Merge commit 'origin/0.8.x' into 0.9.x

This commit is contained in:
Eric Helgeson 2009-07-28 20:02:01 -05:00
commit 3a8a9e292d
25 changed files with 6107 additions and 658 deletions

View File

@ -216,7 +216,7 @@ class InviteAction extends CurrentUserDesignAction
$recipients = array($email);
$headers['From'] = mail_notify_from();
$headers['To'] = $email;
$headers['To'] = trim($email);
$headers['Subject'] = sprintf(_('%1$s has invited you to join them on %2$s'), $bestname, $sitename);
$body = sprintf(_("%1\$s has invited you to join them on %2\$s (%3\$s).\n\n".

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@ -241,10 +241,19 @@ class Memcached_DataObject extends DB_DataObject
function _connect()
{
global $_DB_DATAOBJECT;
$exists = !empty($this->_database_dsn_md5) &&
isset($_DB_DATAOBJECT['CONNECTIONS'][$this->_database_dsn_md5]);
$sum = $this->_getDbDsnMD5();
if (!empty($_DB_DATAOBJECT['CONNECTIONS'][$sum]) &&
!PEAR::isError($_DB_DATAOBJECT['CONNECTIONS'][$sum])) {
$exists = true;
} else {
$exists = false;
}
$result = parent::_connect();
if (!$exists) {
if ($result && !$exists) {
$DB = &$_DB_DATAOBJECT['CONNECTIONS'][$this->_database_dsn_md5];
if (common_config('db', 'type') == 'mysql' &&
common_config('db', 'utf8')) {
@ -258,7 +267,61 @@ class Memcached_DataObject extends DB_DataObject
}
}
}
return $result;
}
// XXX: largely cadged from DB_DataObject
function _getDbDsnMD5()
{
if ($this->_database_dsn_md5) {
return $this->_database_dsn_md5;
}
$dsn = $this->_getDbDsn();
if (is_string($dsn)) {
$sum = md5($dsn);
} else {
/// support array based dsn's
$sum = md5(serialize($dsn));
}
return $sum;
}
function _getDbDsn()
{
global $_DB_DATAOBJECT;
if (empty($_DB_DATAOBJECT['CONFIG'])) {
DB_DataObject::_loadConfig();
}
$options = &$_DB_DATAOBJECT['CONFIG'];
// if the databse dsn dis defined in the object..
$dsn = isset($this->_database_dsn) ? $this->_database_dsn : null;
if (!$dsn) {
if (!$this->_database) {
$this->_database = isset($options["table_{$this->__table}"]) ? $options["table_{$this->__table}"] : null;
}
if ($this->_database && !empty($options["database_{$this->_database}"])) {
$dsn = $options["database_{$this->_database}"];
} else if (!empty($options['database'])) {
$dsn = $options['database'];
}
}
if (!$dsn) {
throw new Exception("No database name / dsn found anywhere");
}
return $dsn;
}
}

View File

@ -18,6 +18,14 @@ $config['site']['server'] = 'localhost';
$config['site']['path'] = 'laconica';
// $config['site']['fancy'] = false;
// $config['site']['theme'] = 'default';
// Sets the site's default design values (match it with the values in the theme)
// $config['site']['design']['backgroundcolor'] = '#F0F2F5';
// $config['site']['design']['contentcolor'] = '#FFFFFF';
// $config['site']['design']['sidebarcolor'] = '#CEE1E9';
// $config['site']['design']['textcolor'] = '#000000';
// $config['site']['design']['linkcolor'] = '#002E6E';
// $config['site']['design']['backgroundimage'] = null;
// $config['site']['design']['disposition'] = 1;
// To enable the built-in mobile style sheet, defaults to false.
// $config['site']['mobile'] = true;
// For contact email, defaults to $_SERVER["SERVER_ADMIN"]

File diff suppressed because it is too large Load Diff

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@ -0,0 +1,715 @@
<?php
/*
htmLawed 1.1.8.1, 16 July 2009
Copyright Santosh Patnaik
GPL v3 license
A PHP Labware internal utility; www.bioinformatics.org/phplabware/internal_utilities/htmLawed
See htmLawed_README.txt/htm
*/
function htmLawed($t, $C=1, $S=array()){
$C = is_array($C) ? $C : array();
if(!empty($C['valid_xhtml'])){
$C['elements'] = empty($C['elements']) ? '*-center-dir-font-isindex-menu-s-strike-u' : $C['elements'];
$C['make_tag_strict'] = isset($C['make_tag_strict']) ? $C['make_tag_strict'] : 2;
$C['xml:lang'] = isset($C['xml:lang']) ? $C['xml:lang'] : 2;
}
// config eles
$e = array('a'=>1, 'abbr'=>1, 'acronym'=>1, 'address'=>1, 'applet'=>1, 'area'=>1, 'b'=>1, 'bdo'=>1, 'big'=>1, 'blockquote'=>1, 'br'=>1, 'button'=>1, 'caption'=>1, 'center'=>1, 'cite'=>1, 'code'=>1, 'col'=>1, 'colgroup'=>1, 'dd'=>1, 'del'=>1, 'dfn'=>1, 'dir'=>1, 'div'=>1, 'dl'=>1, 'dt'=>1, 'em'=>1, 'embed'=>1, 'fieldset'=>1, 'font'=>1, 'form'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'i'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'ins'=>1, 'isindex'=>1, 'kbd'=>1, 'label'=>1, 'legend'=>1, 'li'=>1, 'map'=>1, 'menu'=>1, 'noscript'=>1, 'object'=>1, 'ol'=>1, 'optgroup'=>1, 'option'=>1, 'p'=>1, 'param'=>1, 'pre'=>1, 'q'=>1, 'rb'=>1, 'rbc'=>1, 'rp'=>1, 'rt'=>1, 'rtc'=>1, 'ruby'=>1, 's'=>1, 'samp'=>1, 'script'=>1, 'select'=>1, 'small'=>1, 'span'=>1, 'strike'=>1, 'strong'=>1, 'sub'=>1, 'sup'=>1, 'table'=>1, 'tbody'=>1, 'td'=>1, 'textarea'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1, 'tt'=>1, 'u'=>1, 'ul'=>1, 'var'=>1); // 86/deprecated+embed+ruby
if(!empty($C['safe'])){
unset($e['applet'], $e['embed'], $e['iframe'], $e['object'], $e['script']);
}
$x = !empty($C['elements']) ? str_replace(array("\n", "\r", "\t", ' '), '', $C['elements']) : '*';
if($x == '-*'){$e = array();}
elseif(strpos($x, '*') === false){$e = array_flip(explode(',', $x));}
else{
if(isset($x[1])){
preg_match_all('`(?:^|-|\+)[^\-+]+?(?=-|\+|$)`', $x, $m, PREG_SET_ORDER);
for($i=count($m); --$i>=0;){$m[$i] = $m[$i][0];}
foreach($m as $v){
if($v[0] == '+'){$e[substr($v, 1)] = 1;}
if($v[0] == '-' && isset($e[($v = substr($v, 1))]) && !in_array('+'. $v, $m)){unset($e[$v]);}
}
}
}
$C['elements'] =& $e;
// config attrs
$x = !empty($C['deny_attribute']) ? str_replace(array("\n", "\r", "\t", ' '), '', $C['deny_attribute']) : '';
$x = array_flip((isset($x[0]) && $x[0] == '*') ? explode('-', $x) : explode(',', $x. (!empty($C['safe']) ? ',on*' : '')));
if(isset($x['on*'])){
unset($x['on*']);
$x += array('onblur'=>1, 'onchange'=>1, 'onclick'=>1, 'ondblclick'=>1, 'onfocus'=>1, 'onkeydown'=>1, 'onkeypress'=>1, 'onkeyup'=>1, 'onmousedown'=>1, 'onmousemove'=>1, 'onmouseout'=>1, 'onmouseover'=>1, 'onmouseup'=>1, 'onreset'=>1, 'onselect'=>1, 'onsubmit'=>1);
}
$C['deny_attribute'] = $x;
// config URL
$x = (isset($C['schemes'][2]) && strpos($C['schemes'], ':')) ? strtolower($C['schemes']) : 'href: aim, feed, file, ftp, gopher, http, https, irc, mailto, news, nntp, sftp, ssh, telnet; *:file, http, https';
$C['schemes'] = array();
foreach(explode(';', str_replace(array(' ', "\t", "\r", "\n"), '', $x)) as $v){
$x = $x2 = null; list($x, $x2) = explode(':', $v, 2);
if($x2){$C['schemes'][$x] = array_flip(explode(',', $x2));}
}
if(!isset($C['schemes']['*'])){$C['schemes']['*'] = array('file'=>1, 'http'=>1, 'https'=>1,);}
if(!empty($C['safe']) && empty($C['schemes']['style'])){$C['schemes']['style'] = array('nil'=>1);}
$C['abs_url'] = isset($C['abs_url']) ? $C['abs_url'] : 0;
if(!isset($C['base_url']) or !preg_match('`^[a-zA-Z\d.+\-]+://[^/]+/(.+?/)?$`', $C['base_url'])){
$C['base_url'] = $C['abs_url'] = 0;
}
// config rest
$C['and_mark'] = empty($C['and_mark']) ? 0 : 1;
$C['anti_link_spam'] = (isset($C['anti_link_spam']) && is_array($C['anti_link_spam']) && count($C['anti_link_spam']) == 2 && (empty($C['anti_link_spam'][0]) or hl_regex($C['anti_link_spam'][0])) && (empty($C['anti_link_spam'][1]) or hl_regex($C['anti_link_spam'][1]))) ? $C['anti_link_spam'] : 0;
$C['anti_mail_spam'] = isset($C['anti_mail_spam']) ? $C['anti_mail_spam'] : 0;
$C['balance'] = isset($C['balance']) ? (bool)$C['balance'] : 1;
$C['cdata'] = isset($C['cdata']) ? $C['cdata'] : (empty($C['safe']) ? 3 : 0);
$C['clean_ms_char'] = empty($C['clean_ms_char']) ? 0 : $C['clean_ms_char'];
$C['comment'] = isset($C['comment']) ? $C['comment'] : (empty($C['safe']) ? 3 : 0);
$C['css_expression'] = empty($C['css_expression']) ? 0 : 1;
$C['hexdec_entity'] = isset($C['hexdec_entity']) ? $C['hexdec_entity'] : 1;
$C['hook'] = (!empty($C['hook']) && function_exists($C['hook'])) ? $C['hook'] : 0;
$C['hook_tag'] = (!empty($C['hook_tag']) && function_exists($C['hook_tag'])) ? $C['hook_tag'] : 0;
$C['keep_bad'] = isset($C['keep_bad']) ? $C['keep_bad'] : 6;
$C['lc_std_val'] = isset($C['lc_std_val']) ? (bool)$C['lc_std_val'] : 1;
$C['make_tag_strict'] = isset($C['make_tag_strict']) ? $C['make_tag_strict'] : 1;
$C['named_entity'] = isset($C['named_entity']) ? (bool)$C['named_entity'] : 1;
$C['no_deprecated_attr'] = isset($C['no_deprecated_attr']) ? $C['no_deprecated_attr'] : 1;
$C['parent'] = isset($C['parent'][0]) ? strtolower($C['parent']) : 'body';
$C['show_setting'] = !empty($C['show_setting']) ? $C['show_setting'] : 0;
$C['style_pass'] = empty($C['style_pass']) ? 0 : 1;
$C['tidy'] = empty($C['tidy']) ? 0 : $C['tidy'];
$C['unique_ids'] = isset($C['unique_ids']) ? $C['unique_ids'] : 1;
$C['xml:lang'] = isset($C['xml:lang']) ? $C['xml:lang'] : 0;
if(isset($GLOBALS['C'])){$reC = $GLOBALS['C'];}
$GLOBALS['C'] = $C;
$S = is_array($S) ? $S : hl_spec($S);
if(isset($GLOBALS['S'])){$reS = $GLOBALS['S'];}
$GLOBALS['S'] = $S;
$t = preg_replace('`[\x00-\x08\x0b-\x0c\x0e-\x1f]`', '', $t);
if($C['clean_ms_char']){
$x = array("\x7f"=>'', "\x80"=>'&#8364;', "\x81"=>'', "\x83"=>'&#402;', "\x85"=>'&#8230;', "\x86"=>'&#8224;', "\x87"=>'&#8225;', "\x88"=>'&#710;', "\x89"=>'&#8240;', "\x8a"=>'&#352;', "\x8b"=>'&#8249;', "\x8c"=>'&#338;', "\x8d"=>'', "\x8e"=>'&#381;', "\x8f"=>'', "\x90"=>'', "\x95"=>'&#8226;', "\x96"=>'&#8211;', "\x97"=>'&#8212;', "\x98"=>'&#732;', "\x99"=>'&#8482;', "\x9a"=>'&#353;', "\x9b"=>'&#8250;', "\x9c"=>'&#339;', "\x9d"=>'', "\x9e"=>'&#382;', "\x9f"=>'&#376;');
$x = $x + ($C['clean_ms_char'] == 1 ? array("\x82"=>'&#8218;', "\x84"=>'&#8222;', "\x91"=>'&#8216;', "\x92"=>'&#8217;', "\x93"=>'&#8220;', "\x94"=>'&#8221;') : array("\x82"=>'\'', "\x84"=>'"', "\x91"=>'\'', "\x92"=>'\'', "\x93"=>'"', "\x94"=>'"'));
$t = strtr($t, $x);
}
if($C['cdata'] or $C['comment']){$t = preg_replace_callback('`<!(?:(?:--.*?--)|(?:\[CDATA\[.*?\]\]))>`sm', 'hl_cmtcd', $t);}
$t = preg_replace_callback('`&amp;([A-Za-z][A-Za-z0-9]{1,30}|#(?:[0-9]{1,8}|[Xx][0-9A-Fa-f]{1,7}));`', 'hl_ent', str_replace('&', '&amp;', $t));
if($C['unique_ids'] && !isset($GLOBALS['hl_Ids'])){$GLOBALS['hl_Ids'] = array();}
if($C['hook']){$t = $C['hook']($t, $C, $S);}
if($C['show_setting'] && preg_match('`^[a-z][a-z0-9_]*$`i', $C['show_setting'])){
$GLOBALS[$C['show_setting']] = array('config'=>$C, 'spec'=>$S, 'time'=>microtime());
}
// main
$t = preg_replace_callback('`<(?:(?:\s|$)|(?:[^>]*(?:>|$)))|>`m', 'hl_tag', $t);
$t = $C['balance'] ? hl_bal($t, $C['keep_bad'], $C['parent']) : $t;
$t = (($C['cdata'] or $C['comment']) && strpos($t, "\x01") !== false) ? str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05"), array('', '', '&', '<', '>'), $t) : $t;
$t = $C['tidy'] ? hl_tidy($t, $C['tidy'], $C['parent']) : $t;
unset($C, $e);
if(isset($reC)){$GLOBALS['C'] = $reC;}
if(isset($reS)){$GLOBALS['S'] = $reS;}
return $t;
// eof
}
function hl_attrval($t, $p){
// check attr val against $S
$o = 1; $l = strlen($t);
foreach($p as $k=>$v){
switch($k){
case 'maxlen':if($l > $v){$o = 0;}
break; case 'minlen': if($l < $v){$o = 0;}
break; case 'maxval': if((float)($t) > $v){$o = 0;}
break; case 'minval': if((float)($t) < $v){$o = 0;}
break; case 'match': if(!preg_match($v, $t)){$o = 0;}
break; case 'nomatch': if(preg_match($v, $t)){$o = 0;}
break; case 'oneof':
$m = 0;
foreach(explode('|', $v) as $n){if($t == $n){$m = 1; break;}}
$o = $m;
break; case 'noneof':
$m = 1;
foreach(explode('|', $v) as $n){if($t == $n){$m = 0; break;}}
$o = $m;
break; default:
break;
}
if(!$o){break;}
}
return ($o ? $t : (isset($p['default']) ? $p['default'] : 0));
// eof
}
function hl_bal($t, $do=1, $in='div'){
// balance tags
// by content
$cB = array('blockquote'=>1, 'form'=>1, 'map'=>1, 'noscript'=>1); // Block
$cE = array('area'=>1, 'br'=>1, 'col'=>1, 'embed'=>1, 'hr'=>1, 'img'=>1, 'input'=>1, 'isindex'=>1, 'param'=>1); // Empty
$cF = array('button'=>1, 'del'=>1, 'div'=>1, 'dd'=>1, 'fieldset'=>1, 'iframe'=>1, 'ins'=>1, 'li'=>1, 'noscript'=>1, 'object'=>1, 'td'=>1, 'th'=>1); // Flow; later context-wise dynamic move of ins & del to $cI
$cI = array('a'=>1, 'abbr'=>1, 'acronym'=>1, 'address'=>1, 'b'=>1, 'bdo'=>1, 'big'=>1, 'caption'=>1, 'cite'=>1, 'code'=>1, 'dfn'=>1, 'dt'=>1, 'em'=>1, 'font'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'i'=>1, 'kbd'=>1, 'label'=>1, 'legend'=>1, 'p'=>1, 'pre'=>1, 'q'=>1, 'rb'=>1, 'rt'=>1, 's'=>1, 'samp'=>1, 'small'=>1, 'span'=>1, 'strike'=>1, 'strong'=>1, 'sub'=>1, 'sup'=>1, 'tt'=>1, 'u'=>1, 'var'=>1); // Inline
$cN = array('a'=>array('a'=>1), 'button'=>array('a'=>1, 'button'=>1, 'fieldset'=>1, 'form'=>1, 'iframe'=>1, 'input'=>1, 'label'=>1, 'select'=>1, 'textarea'=>1), 'fieldset'=>array('fieldset'=>1), 'form'=>array('form'=>1), 'label'=>array('label'=>1), 'noscript'=>array('script'=>1), 'pre'=>array('big'=>1, 'font'=>1, 'img'=>1, 'object'=>1, 'script'=>1, 'small'=>1, 'sub'=>1, 'sup'=>1), 'rb'=>array('ruby'=>1), 'rt'=>array('ruby'=>1)); // Illegal
$cN2 = array_keys($cN);
$cR = array('blockquote'=>1, 'dir'=>1, 'dl'=>1, 'form'=>1, 'map'=>1, 'menu'=>1, 'noscript'=>1, 'ol'=>1, 'optgroup'=>1, 'rbc'=>1, 'rtc'=>1, 'ruby'=>1, 'select'=>1, 'table'=>1, 'tbody'=>1, 'tfoot'=>1, 'thead'=>1, 'tr'=>1, 'ul'=>1);
$cS = array('colgroup'=>array('col'=>1), 'dir'=>array('li'), 'dl'=>array('dd'=>1, 'dt'=>1), 'menu'=>array('li'=>1), 'ol'=>array('li'=>1), 'optgroup'=>array('option'=>1), 'option'=>array('#pcdata'=>1), 'rbc'=>array('rb'=>1), 'rp'=>array('#pcdata'=>1), 'rtc'=>array('rt'=>1), 'ruby'=>array('rb'=>1, 'rbc'=>1, 'rp'=>1, 'rt'=>1, 'rtc'=>1), 'select'=>array('optgroup'=>1, 'option'=>1), 'script'=>array('#pcdata'=>1), 'table'=>array('caption'=>1, 'col'=>1, 'colgroup'=>1, 'tfoot'=>1, 'tbody'=>1, 'tr'=>1, 'thead'=>1), 'tbody'=>array('tr'=>1), 'tfoot'=>array('tr'=>1), 'textarea'=>array('#pcdata'=>1), 'thead'=>array('tr'=>1), 'tr'=>array('td'=>1, 'th'=>1), 'ul'=>array('li'=>1)); // Specific - immediate parent-child
$cO = array('address'=>array('p'=>1), 'applet'=>array('param'=>1), 'blockquote'=>array('script'=>1), 'fieldset'=>array('legend'=>1, '#pcdata'=>1), 'form'=>array('script'=>1), 'map'=>array('area'=>1), 'object'=>array('param'=>1, 'embed'=>1)); // Other
$cT = array('colgroup'=>1, 'dd'=>1, 'dt'=>1, 'li'=>1, 'option'=>1, 'p'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1); // Omitable closing
// block/inline type; ins & del both type; #pcdata: text
$eB = array('address'=>1, 'blockquote'=>1, 'center'=>1, 'del'=>1, 'dir'=>1, 'dl'=>1, 'div'=>1, 'fieldset'=>1, 'form'=>1, 'ins'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'isindex'=>1, 'menu'=>1, 'noscript'=>1, 'ol'=>1, 'p'=>1, 'pre'=>1, 'table'=>1, 'ul'=>1);
$eI = array('#pcdata'=>1, 'a'=>1, 'abbr'=>1, 'acronym'=>1, 'applet'=>1, 'b'=>1, 'bdo'=>1, 'big'=>1, 'br'=>1, 'button'=>1, 'cite'=>1, 'code'=>1, 'del'=>1, 'dfn'=>1, 'em'=>1, 'embed'=>1, 'font'=>1, 'i'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'ins'=>1, 'kbd'=>1, 'label'=>1, 'map'=>1, 'object'=>1, 'param'=>1, 'q'=>1, 'ruby'=>1, 's'=>1, 'samp'=>1, 'select'=>1, 'script'=>1, 'small'=>1, 'span'=>1, 'strike'=>1, 'strong'=>1, 'sub'=>1, 'sup'=>1, 'textarea'=>1, 'tt'=>1, 'u'=>1, 'var'=>1);
$eN = array('a'=>1, 'big'=>1, 'button'=>1, 'fieldset'=>1, 'font'=>1, 'form'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'label'=>1, 'object'=>1, 'ruby'=>1, 'script'=>1, 'select'=>1, 'small'=>1, 'sub'=>1, 'sup'=>1, 'textarea'=>1); // Exclude from specific ele; $cN values
$eO = array('area'=>1, 'caption'=>1, 'col'=>1, 'colgroup'=>1, 'dd'=>1, 'dt'=>1, 'legend'=>1, 'li'=>1, 'optgroup'=>1, 'option'=>1, 'rb'=>1, 'rbc'=>1, 'rp'=>1, 'rt'=>1, 'rtc'=>1, 'script'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'thead'=>1, 'th'=>1, 'tr'=>1); // Missing in $eB & $eI
$eF = $eB + $eI;
// $in sets allowed child
$in = ((isset($eF[$in]) && $in != '#pcdata') or isset($eO[$in])) ? $in : 'div';
if(isset($cE[$in])){
return (!$do ? '' : str_replace(array('<', '>'), array('&lt;', '&gt;'), $t));
}
if(isset($cS[$in])){$inOk = $cS[$in];}
elseif(isset($cI[$in])){$inOk = $eI; $cI['del'] = 1; $cI['ins'] = 1;}
elseif(isset($cF[$in])){$inOk = $eF; unset($cI['del'], $cI['ins']);}
elseif(isset($cB[$in])){$inOk = $eB; unset($cI['del'], $cI['ins']);}
if(isset($cO[$in])){$inOk = $inOk + $cO[$in];}
if(isset($cN[$in])){$inOk = array_diff_assoc($inOk, $cN[$in]);}
$t = explode('<', $t);
$ok = $q = array(); // $q seq list of open non-empty ele
ob_start();
for($i=-1, $ci=count($t); ++$i<$ci;){
// allowed $ok in parent $p
if($ql = count($q)){
$p = array_pop($q);
$q[] = $p;
if(isset($cS[$p])){$ok = $cS[$p];}
elseif(isset($cI[$p])){$ok = $eI; $cI['del'] = 1; $cI['ins'] = 1;}
elseif(isset($cF[$p])){$ok = $eF; unset($cI['del'], $cI['ins']);}
elseif(isset($cB[$p])){$ok = $eB; unset($cI['del'], $cI['ins']);}
if(isset($cO[$p])){$ok = $ok + $cO[$p];}
if(isset($cN[$p])){$ok = array_diff_assoc($ok, $cN[$p]);}
}else{$ok = $inOk; unset($cI['del'], $cI['ins']);}
// bad tags, & ele content
if(isset($e) && ($do == 1 or (isset($ok['#pcdata']) && ($do == 3 or $do == 5)))){
echo '&lt;', $s, $e, $a, '&gt;';
}
if(isset($x[0])){
if($do < 3 or isset($ok['#pcdata'])){echo $x;}
elseif(strpos($x, "\x02\x04")){
foreach(preg_split('`(\x01\x02[^\x01\x02]+\x02\x01)`', $x, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY) as $v){
echo (substr($v, 0, 2) == "\x01\x02" ? $v : ($do > 4 ? preg_replace('`\S`', '', $v) : ''));
}
}elseif($do > 4){echo preg_replace('`\S`', '', $x);}
}
// get markup
if(!preg_match('`^(/?)([a-zA-Z1-6]+)([^>]*)>(.*)`sm', $t[$i], $r)){$x = $t[$i]; continue;}
$s = null; $e = null; $a = null; $x = null; list($all, $s, $e, $a, $x) = $r;
// close tag
if($s){
if(isset($cE[$e]) or !in_array($e, $q)){continue;} // Empty/unopen
if($p == $e){array_pop($q); echo '</', $e, '>'; unset($e); continue;} // Last open
$add = ''; // Nesting - close open tags that need to be
for($j=-1, $cj=count($q); ++$j<$cj;){
if(($d = array_pop($q)) == $e){break;}
else{$add .= "</{$d}>";}
}
echo $add, '</', $e, '>'; unset($e); continue;
}
// open tag
// $cB ele needs $eB ele as child
if(isset($cB[$e]) && strlen(trim($x))){
$t[$i] = "{$e}{$a}>";
array_splice($t, $i+1, 0, 'div>'. $x); unset($e, $x); ++$ci; --$i; continue;
}
if((($ql && isset($cB[$p])) or (isset($cB[$in]) && !$ql)) && !isset($eB[$e]) && !isset($ok[$e])){
array_splice($t, $i, 0, 'div>'); unset($e, $x); ++$ci; --$i; continue;
}
// if no open ele, $in = parent; mostly immediate parent-child relation should hold
if(!$ql or !isset($eN[$e]) or !array_intersect($q, $cN2)){
if(!isset($ok[$e])){
if($ql && isset($cT[$p])){echo '</', array_pop($q), '>'; unset($e, $x); --$i;}
continue;
}
if(!isset($cE[$e])){$q[] = $e;}
echo '<', $e, $a, '>'; unset($e); continue;
}
// specific parent-child
if(isset($cS[$p][$e])){
if(!isset($cE[$e])){$q[] = $e;}
echo '<', $e, $a, '>'; unset($e); continue;
}
// nesting
$add = '';
$q2 = array();
for($k=-1, $kc=count($q); ++$k<$kc;){
$d = $q[$k];
$ok2 = array();
if(isset($cS[$d])){$q2[] = $d; continue;}
$ok2 = isset($cI[$d]) ? $eI : $eF;
if(isset($cO[$d])){$ok2 = $ok2 + $cO[$d];}
if(isset($cN[$d])){$ok2 = array_diff_assoc($ok2, $cN[$d]);}
if(!isset($ok2[$e])){
if(!$k && !isset($inOk[$e])){continue 2;}
$add = "</{$d}>";
for(;++$k<$kc;){$add = "</{$q[$k]}>{$add}";}
break;
}
else{$q2[] = $d;}
}
$q = $q2;
if(!isset($cE[$e])){$q[] = $e;}
echo $add, '<', $e, $a, '>'; unset($e); continue;
}
// end
if($ql = count($q)){
$p = array_pop($q);
$q[] = $p;
if(isset($cS[$p])){$ok = $cS[$p];}
elseif(isset($cI[$p])){$ok = $eI; $cI['del'] = 1; $cI['ins'] = 1;}
elseif(isset($cF[$p])){$ok = $eF; unset($cI['del'], $cI['ins']);}
elseif(isset($cB[$p])){$ok = $eB; unset($cI['del'], $cI['ins']);}
if(isset($cO[$p])){$ok = $ok + $cO[$p];}
if(isset($cN[$p])){$ok = array_diff_assoc($ok, $cN[$p]);}
}else{$ok = $inOk; unset($cI['del'], $cI['ins']);}
if(isset($e) && ($do == 1 or (isset($ok['#pcdata']) && ($do == 3 or $do == 5)))){
echo '&lt;', $s, $e, $a, '&gt;';
}
if(isset($x[0])){
if(strlen(trim($x)) && (($ql && isset($cB[$p])) or (isset($cB[$in]) && !$ql))){
echo '<div>', $x, '</div>';
}
elseif($do < 3 or isset($ok['#pcdata'])){echo $x;}
elseif(strpos($x, "\x02\x04")){
foreach(preg_split('`(\x01\x02[^\x01\x02]+\x02\x01)`', $x, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY) as $v){
echo (substr($v, 0, 2) == "\x01\x02" ? $v : ($do > 4 ? preg_replace('`\S`', '', $v) : ''));
}
}elseif($do > 4){echo preg_replace('`\S`', '', $x);}
}
while(!empty($q) && ($e = array_pop($q))){echo '</', $e, '>';}
$o = ob_get_contents();
ob_end_clean();
return $o;
// eof
}
function hl_cmtcd($t){
// comment/CDATA sec handler
$t = $t[0];
global $C;
if($t[3] == '-'){
if(!$C['comment']){return $t;}
if($C['comment'] == 1){return '';}
if(substr(($t = preg_replace('`--+`', '-', substr($t, 4, -3))), -1) != ' '){$t .= ' ';}
$t = $C['comment'] == 2 ? str_replace(array('&', '<', '>'), array('&amp;', '&lt;', '&gt;'), $t) : $t;
$t = "\x01\x02\x04!--$t--\x05\x02\x01";
}else{ // CDATA
if(!$C['cdata']){return $t;}
if($C['cdata'] == 1){return '';}
$t = substr($t, 1, -1);
$t = $C['cdata'] == 2 ? str_replace(array('&', '<', '>'), array('&amp;', '&lt;', '&gt;'), $t) : $t;
$t = "\x01\x01\x04$t\x05\x01\x01";
}
return str_replace(array('&', '<', '>'), array("\x03", "\x04", "\x05"), $t);
// eof
}
function hl_ent($t){
// entitity handler
global $C;
$t = $t[1];
static $U = array('quot'=>1,'amp'=>1,'lt'=>1,'gt'=>1);
static $N = array('fnof'=>'402', 'Alpha'=>'913', 'Beta'=>'914', 'Gamma'=>'915', 'Delta'=>'916', 'Epsilon'=>'917', 'Zeta'=>'918', 'Eta'=>'919', 'Theta'=>'920', 'Iota'=>'921', 'Kappa'=>'922', 'Lambda'=>'923', 'Mu'=>'924', 'Nu'=>'925', 'Xi'=>'926', 'Omicron'=>'927', 'Pi'=>'928', 'Rho'=>'929', 'Sigma'=>'931', 'Tau'=>'932', 'Upsilon'=>'933', 'Phi'=>'934', 'Chi'=>'935', 'Psi'=>'936', 'Omega'=>'937', 'alpha'=>'945', 'beta'=>'946', 'gamma'=>'947', 'delta'=>'948', 'epsilon'=>'949', 'zeta'=>'950', 'eta'=>'951', 'theta'=>'952', 'iota'=>'953', 'kappa'=>'954', 'lambda'=>'955', 'mu'=>'956', 'nu'=>'957', 'xi'=>'958', 'omicron'=>'959', 'pi'=>'960', 'rho'=>'961', 'sigmaf'=>'962', 'sigma'=>'963', 'tau'=>'964', 'upsilon'=>'965', 'phi'=>'966', 'chi'=>'967', 'psi'=>'968', 'omega'=>'969', 'thetasym'=>'977', 'upsih'=>'978', 'piv'=>'982', 'bull'=>'8226', 'hellip'=>'8230', 'prime'=>'8242', 'Prime'=>'8243', 'oline'=>'8254', 'frasl'=>'8260', 'weierp'=>'8472', 'image'=>'8465', 'real'=>'8476', 'trade'=>'8482', 'alefsym'=>'8501', 'larr'=>'8592', 'uarr'=>'8593', 'rarr'=>'8594', 'darr'=>'8595', 'harr'=>'8596', 'crarr'=>'8629', 'lArr'=>'8656', 'uArr'=>'8657', 'rArr'=>'8658', 'dArr'=>'8659', 'hArr'=>'8660', 'forall'=>'8704', 'part'=>'8706', 'exist'=>'8707', 'empty'=>'8709', 'nabla'=>'8711', 'isin'=>'8712', 'notin'=>'8713', 'ni'=>'8715', 'prod'=>'8719', 'sum'=>'8721', 'minus'=>'8722', 'lowast'=>'8727', 'radic'=>'8730', 'prop'=>'8733', 'infin'=>'8734', 'ang'=>'8736', 'and'=>'8743', 'or'=>'8744', 'cap'=>'8745', 'cup'=>'8746', 'int'=>'8747', 'there4'=>'8756', 'sim'=>'8764', 'cong'=>'8773', 'asymp'=>'8776', 'ne'=>'8800', 'equiv'=>'8801', 'le'=>'8804', 'ge'=>'8805', 'sub'=>'8834', 'sup'=>'8835', 'nsub'=>'8836', 'sube'=>'8838', 'supe'=>'8839', 'oplus'=>'8853', 'otimes'=>'8855', 'perp'=>'8869', 'sdot'=>'8901', 'lceil'=>'8968', 'rceil'=>'8969', 'lfloor'=>'8970', 'rfloor'=>'8971', 'lang'=>'9001', 'rang'=>'9002', 'loz'=>'9674', 'spades'=>'9824', 'clubs'=>'9827', 'hearts'=>'9829', 'diams'=>'9830', 'apos'=>'39', 'OElig'=>'338', 'oelig'=>'339', 'Scaron'=>'352', 'scaron'=>'353', 'Yuml'=>'376', 'circ'=>'710', 'tilde'=>'732', 'ensp'=>'8194', 'emsp'=>'8195', 'thinsp'=>'8201', 'zwnj'=>'8204', 'zwj'=>'8205', 'lrm'=>'8206', 'rlm'=>'8207', 'ndash'=>'8211', 'mdash'=>'8212', 'lsquo'=>'8216', 'rsquo'=>'8217', 'sbquo'=>'8218', 'ldquo'=>'8220', 'rdquo'=>'8221', 'bdquo'=>'8222', 'dagger'=>'8224', 'Dagger'=>'8225', 'permil'=>'8240', 'lsaquo'=>'8249', 'rsaquo'=>'8250', 'euro'=>'8364', 'nbsp'=>'160', 'iexcl'=>'161', 'cent'=>'162', 'pound'=>'163', 'curren'=>'164', 'yen'=>'165', 'brvbar'=>'166', 'sect'=>'167', 'uml'=>'168', 'copy'=>'169', 'ordf'=>'170', 'laquo'=>'171', 'not'=>'172', 'shy'=>'173', 'reg'=>'174', 'macr'=>'175', 'deg'=>'176', 'plusmn'=>'177', 'sup2'=>'178', 'sup3'=>'179', 'acute'=>'180', 'micro'=>'181', 'para'=>'182', 'middot'=>'183', 'cedil'=>'184', 'sup1'=>'185', 'ordm'=>'186', 'raquo'=>'187', 'frac14'=>'188', 'frac12'=>'189', 'frac34'=>'190', 'iquest'=>'191', 'Agrave'=>'192', 'Aacute'=>'193', 'Acirc'=>'194', 'Atilde'=>'195', 'Auml'=>'196', 'Aring'=>'197', 'AElig'=>'198', 'Ccedil'=>'199', 'Egrave'=>'200', 'Eacute'=>'201', 'Ecirc'=>'202', 'Euml'=>'203', 'Igrave'=>'204', 'Iacute'=>'205', 'Icirc'=>'206', 'Iuml'=>'207', 'ETH'=>'208', 'Ntilde'=>'209', 'Ograve'=>'210', 'Oacute'=>'211', 'Ocirc'=>'212', 'Otilde'=>'213', 'Ouml'=>'214', 'times'=>'215', 'Oslash'=>'216', 'Ugrave'=>'217', 'Uacute'=>'218', 'Ucirc'=>'219', 'Uuml'=>'220', 'Yacute'=>'221', 'THORN'=>'222', 'szlig'=>'223', 'agrave'=>'224', 'aacute'=>'225', 'acirc'=>'226', 'atilde'=>'227', 'auml'=>'228', 'aring'=>'229', 'aelig'=>'230', 'ccedil'=>'231', 'egrave'=>'232', 'eacute'=>'233', 'ecirc'=>'234', 'euml'=>'235', 'igrave'=>'236', 'iacute'=>'237', 'icirc'=>'238', 'iuml'=>'239', 'eth'=>'240', 'ntilde'=>'241', 'ograve'=>'242', 'oacute'=>'243', 'ocirc'=>'244', 'otilde'=>'245', 'ouml'=>'246', 'divide'=>'247', 'oslash'=>'248', 'ugrave'=>'249', 'uacute'=>'250', 'ucirc'=>'251', 'uuml'=>'252', 'yacute'=>'253', 'thorn'=>'254', 'yuml'=>'255');
if($t[0] != '#'){
return ($C['and_mark'] ? "\x06" : '&'). (isset($U[$t]) ? $t : (isset($N[$t]) ? (!$C['named_entity'] ? '#'. ($C['hexdec_entity'] > 1 ? 'x'. dechex($N[$t]) : $N[$t]) : $t) : 'amp;'. $t)). ';';
}
if(($n = ctype_digit($t = substr($t, 1)) ? intval($t) : hexdec(substr($t, 1))) < 9 or ($n > 13 && $n < 32) or $n == 11 or $n == 12 or ($n > 126 && $n < 160 && $n != 133) or ($n > 55295 && ($n < 57344 or ($n > 64975 && $n < 64992) or $n == 65534 or $n == 65535 or $n > 1114111))){
return ($C['and_mark'] ? "\x06" : '&'). "amp;#{$t};";
}
return ($C['and_mark'] ? "\x06" : '&'). '#'. (((ctype_digit($t) && $C['hexdec_entity'] < 2) or !$C['hexdec_entity']) ? $n : 'x'. dechex($n)). ';';
// eof
}
function hl_prot($p, $c=null){
// check URL scheme
global $C;
$b = $a = '';
if($c == null){$c = 'style'; $b = $p[1]; $a = $p[3]; $p = trim($p[2]);}
$c = isset($C['schemes'][$c]) ? $C['schemes'][$c] : $C['schemes']['*'];
if(isset($c['*']) or !strcspn($p, '#?;')){return "{$b}{$p}{$a}";} // All ok, frag, query, param
if(preg_match('`^([a-z\d\-+.&#; ]+?)(:|&#(58|x3a);|%3a|\\\\0{0,4}3a).`i', $p, $m) && !isset($c[strtolower($m[1])])){ // Denied prot
return "{$b}denied:{$p}{$a}";
}
if($C['abs_url']){
if($C['abs_url'] == -1 && strpos($p, $C['base_url']) === 0){ // Make url rel
$p = substr($p, strlen($C['base_url']));
}elseif(empty($m[1])){ // Make URL abs
if(substr($p, 0, 2) == '//'){$p = substr($C['base_url'], 0, strpos($C['base_url'], ':')+1). $p;}
elseif($p[0] == '/'){$p = preg_replace('`(^.+?://[^/]+)(.*)`', '$1', $C['base_url']). $p;}
elseif(strcspn($p, './')){$p = $C['base_url']. $p;}
else{
preg_match('`^([a-zA-Z\d\-+.]+://[^/]+)(.*)`', $C['base_url'], $m);
$p = preg_replace('`(?<=/)\./`', '', $m[2]. $p);
while(preg_match('`(?<=/)([^/]{3,}|[^/.]+?|\.[^/.]|[^/.]\.)/\.\./`', $p)){
$p = preg_replace('`(?<=/)([^/]{3,}|[^/.]+?|\.[^/.]|[^/.]\.)/\.\./`', '', $p);
}
$p = $m[1]. $p;
}
}
}
return "{$b}{$p}{$a}";
// eof
}
function hl_regex($p){
// ?regex
if(empty($p)){return 0;}
if($t = ini_get('track_errors')){$o = isset($php_errormsg) ? $php_errormsg : null;}
else{ini_set('track_errors', 1);}
unset($php_errormsg);
if(($d = ini_get('display_errors'))){ini_set('display_errors', 0);}
preg_match($p, '');
if($d){ini_set('display_errors', 1);}
$r = isset($php_errormsg) ? 0 : 1;
if($t){$php_errormsg = isset($o) ? $o : null;}
else{ini_set('track_errors', 0);}
return $r;
// eof
}
function hl_spec($t){
// final $spec
$s = array();
$t = str_replace(array("\t", "\r", "\n", ' '), '', preg_replace('/"(?>(`.|[^"])*)"/sme', 'substr(str_replace(array(";", "|", "~", " ", ",", "/", "(", ")", \'`"\'), array("\x01", "\x02", "\x03", "\x04", "\x05", "\x06", "\x07", "\x08", "\""), "$0"), 1, -1)', trim($t)));
for($i = count(($t = explode(';', $t))); --$i>=0;){
$w = $t[$i];
if(empty($w) or ($e = strpos($w, '=')) === false or !strlen(($a = substr($w, $e+1)))){continue;}
$y = $n = array();
foreach(explode(',', $a) as $v){
if(!preg_match('`^([a-z:\-\*]+)(?:\((.*?)\))?`i', $v, $m)){continue;}
if(($x = strtolower($m[1])) == '-*'){$n['*'] = 1; continue;}
if($x[0] == '-'){$n[substr($x, 1)] = 1; continue;}
if(!isset($m[2])){$y[$x] = 1; continue;}
foreach(explode('/', $m[2]) as $m){
if(empty($m) or ($p = strpos($m, '=')) == 0 or $p < 5){$y[$x] = 1; continue;}
$y[$x][strtolower(substr($m, 0, $p))] = str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x06", "\x07", "\x08"), array(";", "|", "~", " ", ",", "/", "(", ")"), substr($m, $p+1));
}
if(isset($y[$x]['match']) && !hl_regex($y[$x]['match'])){unset($y[$x]['match']);}
if(isset($y[$x]['nomatch']) && !hl_regex($y[$x]['nomatch'])){unset($y[$x]['nomatch']);}
}
if(!count($y) && !count($n)){continue;}
foreach(explode(',', substr($w, 0, $e)) as $v){
if(!strlen(($v = strtolower($v)))){continue;}
if(count($y)){$s[$v] = $y;}
if(count($n)){$s[$v]['n'] = $n;}
}
}
return $s;
// eof
}
function hl_tag($t){
// tag/attribute handler
global $C;
$t = $t[0];
// invalid < >
if($t == '< '){return '&lt; ';}
if($t == '>'){return '&gt;';}
if(!preg_match('`^<(/?)([a-zA-Z][a-zA-Z1-6]*)([^>]*?)\s?>$`m', $t, $m)){
return str_replace(array('<', '>'), array('&lt;', '&gt;'), $t);
}elseif(!isset($C['elements'][($e = strtolower($m[2]))])){
return (($C['keep_bad']%2) ? str_replace(array('<', '>'), array('&lt;', '&gt;'), $t) : '');
}
// attr string
$a = str_replace(array("\xad", "\n", "\r", "\t"), ' ', trim($m[3]));
if(strpos($a, '&') !== false){
str_replace(array('&#xad;', '&#173;', '&shy;'), ' ', $a);
}
// tag transform
static $eD = array('applet'=>1, 'center'=>1, 'dir'=>1, 'embed'=>1, 'font'=>1, 'isindex'=>1, 'menu'=>1, 's'=>1, 'strike'=>1, 'u'=>1); // Deprecated
if($C['make_tag_strict'] && isset($eD[$e])){
$trt = hl_tag2($e, $a, $C['make_tag_strict']);
if(!$e){return (($C['keep_bad']%2) ? str_replace(array('<', '>'), array('&lt;', '&gt;'), $t) : '');}
}
// close tag
static $eE = array('area'=>1, 'br'=>1, 'col'=>1, 'embed'=>1, 'hr'=>1, 'img'=>1, 'input'=>1, 'isindex'=>1, 'param'=>1); // Empty ele
if(!empty($m[1])){
return (!isset($eE[$e]) ? "</$e>" : (($C['keep_bad'])%2 ? str_replace(array('<', '>'), array('&lt;', '&gt;'), $t) : ''));
}
// open tag & attr
static $aN = array('abbr'=>array('td'=>1, 'th'=>1), 'accept-charset'=>array('form'=>1), 'accept'=>array('form'=>1, 'input'=>1), 'accesskey'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'label'=>1, 'legend'=>1, 'textarea'=>1), 'action'=>array('form'=>1), 'align'=>array('caption'=>1, 'embed'=>1, 'applet'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'object'=>1, 'legend'=>1, 'table'=>1, 'hr'=>1, 'div'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'p'=>1, 'col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'alt'=>array('applet'=>1, 'area'=>1, 'img'=>1, 'input'=>1), 'archive'=>array('applet'=>1, 'object'=>1), 'axis'=>array('td'=>1, 'th'=>1), 'bgcolor'=>array('embed'=>1, 'table'=>1, 'tr'=>1, 'td'=>1, 'th'=>1), 'border'=>array('table'=>1, 'img'=>1, 'object'=>1), 'bordercolor'=>array('table'=>1, 'td'=>1, 'tr'=>1), 'cellpadding'=>array('table'=>1), 'cellspacing'=>array('table'=>1), 'char'=>array('col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'charoff'=>array('col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'charset'=>array('a'=>1, 'script'=>1), 'checked'=>array('input'=>1), 'cite'=>array('blockquote'=>1, 'q'=>1, 'del'=>1, 'ins'=>1), 'classid'=>array('object'=>1), 'clear'=>array('br'=>1), 'code'=>array('applet'=>1), 'codebase'=>array('object'=>1, 'applet'=>1), 'codetype'=>array('object'=>1), 'color'=>array('font'=>1), 'cols'=>array('textarea'=>1), 'colspan'=>array('td'=>1, 'th'=>1), 'compact'=>array('dir'=>1, 'dl'=>1, 'menu'=>1, 'ol'=>1, 'ul'=>1), 'coords'=>array('area'=>1, 'a'=>1), 'data'=>array('object'=>1), 'datetime'=>array('del'=>1, 'ins'=>1), 'declare'=>array('object'=>1), 'defer'=>array('script'=>1), 'dir'=>array('bdo'=>1), 'disabled'=>array('button'=>1, 'input'=>1, 'optgroup'=>1, 'option'=>1, 'select'=>1, 'textarea'=>1), 'enctype'=>array('form'=>1), 'face'=>array('font'=>1), 'for'=>array('label'=>1), 'frame'=>array('table'=>1), 'frameborder'=>array('iframe'=>1), 'headers'=>array('td'=>1, 'th'=>1), 'height'=>array('embed'=>1, 'iframe'=>1, 'td'=>1, 'th'=>1, 'img'=>1, 'object'=>1, 'applet'=>1), 'href'=>array('a'=>1, 'area'=>1), 'hreflang'=>array('a'=>1), 'hspace'=>array('applet'=>1, 'img'=>1, 'object'=>1), 'ismap'=>array('img'=>1, 'input'=>1), 'label'=>array('option'=>1, 'optgroup'=>1), 'language'=>array('script'=>1), 'longdesc'=>array('img'=>1, 'iframe'=>1), 'marginheight'=>array('iframe'=>1), 'marginwidth'=>array('iframe'=>1), 'maxlength'=>array('input'=>1), 'method'=>array('form'=>1), 'model'=>array('embed'=>1), 'multiple'=>array('select'=>1), 'name'=>array('button'=>1, 'embed'=>1, 'textarea'=>1, 'applet'=>1, 'select'=>1, 'form'=>1, 'iframe'=>1, 'img'=>1, 'a'=>1, 'input'=>1, 'object'=>1, 'map'=>1, 'param'=>1), 'nohref'=>array('area'=>1), 'noshade'=>array('hr'=>1), 'nowrap'=>array('td'=>1, 'th'=>1), 'object'=>array('applet'=>1), 'onblur'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'label'=>1, 'select'=>1, 'textarea'=>1), 'onchange'=>array('input'=>1, 'select'=>1, 'textarea'=>1), 'onfocus'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'label'=>1, 'select'=>1, 'textarea'=>1), 'onreset'=>array('form'=>1), 'onselect'=>array('input'=>1, 'textarea'=>1), 'onsubmit'=>array('form'=>1), 'pluginspage'=>array('embed'=>1), 'pluginurl'=>array('embed'=>1), 'prompt'=>array('isindex'=>1), 'readonly'=>array('textarea'=>1, 'input'=>1), 'rel'=>array('a'=>1), 'rev'=>array('a'=>1), 'rows'=>array('textarea'=>1), 'rowspan'=>array('td'=>1, 'th'=>1), 'rules'=>array('table'=>1), 'scope'=>array('td'=>1, 'th'=>1), 'scrolling'=>array('iframe'=>1), 'selected'=>array('option'=>1), 'shape'=>array('area'=>1, 'a'=>1), 'size'=>array('hr'=>1, 'font'=>1, 'input'=>1, 'select'=>1), 'span'=>array('col'=>1, 'colgroup'=>1), 'src'=>array('embed'=>1, 'script'=>1, 'input'=>1, 'iframe'=>1, 'img'=>1), 'standby'=>array('object'=>1), 'start'=>array('ol'=>1), 'summary'=>array('table'=>1), 'tabindex'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'object'=>1, 'select'=>1, 'textarea'=>1), 'target'=>array('a'=>1, 'area'=>1, 'form'=>1), 'type'=>array('a'=>1, 'embed'=>1, 'object'=>1, 'param'=>1, 'script'=>1, 'input'=>1, 'li'=>1, 'ol'=>1, 'ul'=>1, 'button'=>1), 'usemap'=>array('img'=>1, 'input'=>1, 'object'=>1), 'valign'=>array('col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'value'=>array('input'=>1, 'option'=>1, 'param'=>1, 'button'=>1, 'li'=>1), 'valuetype'=>array('param'=>1), 'vspace'=>array('applet'=>1, 'img'=>1, 'object'=>1), 'width'=>array('embed'=>1, 'hr'=>1, 'iframe'=>1, 'img'=>1, 'object'=>1, 'table'=>1, 'td'=>1, 'th'=>1, 'applet'=>1, 'col'=>1, 'colgroup'=>1, 'pre'=>1), 'wmode'=>array('embed'=>1), 'xml:space'=>array('pre'=>1, 'script'=>1, 'style'=>1)); // Ele-specific
static $aNE = array('checked'=>1, 'compact'=>1, 'declare'=>1, 'defer'=>1, 'disabled'=>1, 'ismap'=>1, 'multiple'=>1, 'nohref'=>1, 'noresize'=>1, 'noshade'=>1, 'nowrap'=>1, 'readonly'=>1, 'selected'=>1); // Empty
static $aNP = array('action'=>1, 'cite'=>1, 'classid'=>1, 'codebase'=>1, 'data'=>1, 'href'=>1, 'longdesc'=>1, 'model'=>1, 'pluginspage'=>1, 'pluginurl'=>1, 'usemap'=>1); // Need scheme check; excludes style, on* & src
static $aNU = array('class'=>array('param'=>1, 'script'=>1), 'dir'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'iframe'=>1, 'param'=>1, 'script'=>1), 'id'=>array('script'=>1), 'lang'=>array('applet'=>1, 'br'=>1, 'iframe'=>1, 'param'=>1, 'script'=>1), 'xml:lang'=>array('applet'=>1, 'br'=>1, 'iframe'=>1, 'param'=>1, 'script'=>1), 'onclick'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'ondblclick'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onkeydown'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onkeypress'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onkeyup'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmousedown'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmousemove'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmouseout'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmouseover'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmouseup'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'style'=>array('param'=>1, 'script'=>1), 'title'=>array('param'=>1, 'script'=>1)); // Univ & exceptions
if($C['lc_std_val']){
// predef attr vals for $eAL & $aNE ele
static $aNL = array('all'=>1, 'baseline'=>1, 'bottom'=>1, 'button'=>1, 'center'=>1, 'char'=>1, 'checkbox'=>1, 'circle'=>1, 'col'=>1, 'colgroup'=>1, 'cols'=>1, 'data'=>1, 'default'=>1, 'file'=>1, 'get'=>1, 'groups'=>1, 'hidden'=>1, 'image'=>1, 'justify'=>1, 'left'=>1, 'ltr'=>1, 'middle'=>1, 'none'=>1, 'object'=>1, 'password'=>1, 'poly'=>1, 'post'=>1, 'preserve'=>1, 'radio'=>1, 'rect'=>1, 'ref'=>1, 'reset'=>1, 'right'=>1, 'row'=>1, 'rowgroup'=>1, 'rows'=>1, 'rtl'=>1, 'submit'=>1, 'text'=>1, 'top'=>1);
static $eAL = array('a'=>1, 'area'=>1, 'bdo'=>1, 'button'=>1, 'col'=>1, 'form'=>1, 'img'=>1, 'input'=>1, 'object'=>1, 'optgroup'=>1, 'option'=>1, 'param'=>1, 'script'=>1, 'select'=>1, 'table'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1, 'xml:space'=>1);
$lcase = isset($eAL[$e]) ? 1 : 0;
}
$depTr = 0;
if($C['no_deprecated_attr']){
// dep attr:applicable ele
static $aND = array('align'=>array('caption'=>1, 'div'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'img'=>1, 'input'=>1, 'legend'=>1, 'object'=>1, 'p'=>1, 'table'=>1), 'bgcolor'=>array('table'=>1, 'td'=>1, 'th'=>1, 'tr'=>1), 'border'=>array('img'=>1, 'object'=>1), 'bordercolor'=>array('table'=>1, 'td'=>1, 'tr'=>1), 'clear'=>array('br'=>1), 'compact'=>array('dl'=>1, 'ol'=>1, 'ul'=>1), 'height'=>array('td'=>1, 'th'=>1), 'hspace'=>array('img'=>1, 'object'=>1), 'language'=>array('script'=>1), 'name'=>array('a'=>1, 'form'=>1, 'iframe'=>1, 'img'=>1, 'map'=>1), 'noshade'=>array('hr'=>1), 'nowrap'=>array('td'=>1, 'th'=>1), 'size'=>array('hr'=>1), 'start'=>array('ol'=>1), 'type'=>array('li'=>1, 'ol'=>1, 'ul'=>1), 'value'=>array('li'=>1), 'vspace'=>array('img'=>1, 'object'=>1), 'width'=>array('hr'=>1, 'pre'=>1, 'td'=>1, 'th'=>1));
static $eAD = array('a'=>1, 'br'=>1, 'caption'=>1, 'div'=>1, 'dl'=>1, 'form'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'legend'=>1, 'li'=>1, 'map'=>1, 'object'=>1, 'ol'=>1, 'p'=>1, 'pre'=>1, 'script'=>1, 'table'=>1, 'td'=>1, 'th'=>1, 'tr'=>1, 'ul'=>1);
$depTr = isset($eAD[$e]) ? 1 : 0;
}
// attr name-vals
if(strpos($a, "\x01") !== false){$a = preg_replace('`\x01[^\x01]*\x01`', '', $a);} // No comment/CDATA sec
$mode = 0; $a = trim($a, ' /'); $aA = array();
while(strlen($a)){
$w = 0;
switch($mode){
case 0: // Name
if(preg_match('`^[a-zA-Z][\-a-zA-Z:]+`', $a, $m)){
$nm = strtolower($m[0]);
$w = $mode = 1; $a = ltrim(substr_replace($a, '', 0, strlen($m[0])));
}
break; case 1:
if($a[0] == '='){ // =
$w = 1; $mode = 2; $a = ltrim($a, '= ');
}else{ // No val
$w = 1; $mode = 0; $a = ltrim($a);
$aA[$nm] = '';
}
break; case 2: // Val
if(preg_match('`^"[^"]*"`', $a, $m) or preg_match("`^'[^']*'`", $a, $m) or preg_match("`^\s*[^\s\"']+`", $a, $m)){
$m = $m[0]; $w = 1; $mode = 0; $a = ltrim(substr_replace($a, '', 0, strlen($m)));
$aA[$nm] = trim(($m[0] == '"' or $m[0] == '\'') ? substr($m, 1, -1) : $m);
}
break;
}
if($w == 0){ // Parse errs, deal with space, " & '
$a = preg_replace('`^(?:"[^"]*("|$)|\'[^\']*(\'|$)|\S)*\s*`', '', $a);
$mode = 0;
}
}
if($mode == 1){$aA[$nm] = '';}
// clean attrs
global $S;
$rl = isset($S[$e]) ? $S[$e] : array();
$a = array(); $nfr = 0;
foreach($aA as $k=>$v){
if(((isset($C['deny_attribute']['*']) ? isset($C['deny_attribute'][$k]) : !isset($C['deny_attribute'][$k])) or isset($rl[$k])) && ((!isset($rl['n'][$k]) && !isset($rl['n']['*'])) or isset($rl[$k])) && (isset($aN[$k][$e]) or (isset($aNU[$k]) && !isset($aNU[$k][$e])))){
if(isset($aNE[$k])){$v = $k;}
elseif(!empty($lcase) && (($e != 'button' or $e != 'input') or $k == 'type')){ // Rather loose but ?not cause issues
$v = (isset($aNL[($v2 = strtolower($v))])) ? $v2 : $v;
}
if($k == 'style' && !$C['style_pass']){
if(false !== strpos($v, '&#')){
static $sC = array('&#x20;'=>' ', '&#32;'=>' ', '&#x45;'=>'e', '&#69;'=>'e', '&#x65;'=>'e', '&#101;'=>'e', '&#x58;'=>'x', '&#88;'=>'x', '&#x78;'=>'x', '&#120;'=>'x', '&#x50;'=>'p', '&#80;'=>'p', '&#x70;'=>'p', '&#112;'=>'p', '&#x53;'=>'s', '&#83;'=>'s', '&#x73;'=>'s', '&#115;'=>'s', '&#x49;'=>'i', '&#73;'=>'i', '&#x69;'=>'i', '&#105;'=>'i', '&#x4f;'=>'o', '&#79;'=>'o', '&#x6f;'=>'o', '&#111;'=>'o', '&#x4e;'=>'n', '&#78;'=>'n', '&#x6e;'=>'n', '&#110;'=>'n', '&#x55;'=>'u', '&#85;'=>'u', '&#x75;'=>'u', '&#117;'=>'u', '&#x52;'=>'r', '&#82;'=>'r', '&#x72;'=>'r', '&#114;'=>'r', '&#x4c;'=>'l', '&#76;'=>'l', '&#x6c;'=>'l', '&#108;'=>'l', '&#x28;'=>'(', '&#40;'=>'(', '&#x29;'=>')', '&#41;'=>')', '&#x20;'=>':', '&#32;'=>':', '&#x22;'=>'"', '&#34;'=>'"', '&#x27;'=>"'", '&#39;'=>"'", '&#x2f;'=>'/', '&#47;'=>'/', '&#x2a;'=>'*', '&#42;'=>'*', '&#x5c;'=>'\\', '&#92;'=>'\\');
$v = strtr($v, $sC);
}
$v = preg_replace_callback('`(url(?:\()(?: )*(?:\'|"|&(?:quot|apos);)?)(.+)((?:\'|"|&(?:quot|apos);)?(?: )*(?:\)))`iS', 'hl_prot', $v);
$v = !$C['css_expression'] ? preg_replace('`expression`i', ' ', preg_replace('`\\\\\S|(/|(%2f))(\*|(%2a))`i', ' ', $v)) : $v;
}elseif(isset($aNP[$k]) or strpos($k, 'src') !== false or $k[0] == 'o'){
$v = hl_prot($v, $k);
if($k == 'href'){ // X-spam
if($C['anti_mail_spam'] && strpos($v, 'mailto:') === 0){
$v = str_replace('@', htmlspecialchars($C['anti_mail_spam']), $v);
}elseif($C['anti_link_spam']){
$r1 = $C['anti_link_spam'][1];
if(!empty($r1) && preg_match($r1, $v)){continue;}
$r0 = $C['anti_link_spam'][0];
if(!empty($r0) && preg_match($r0, $v)){
if(isset($a['rel'])){
if(!preg_match('`\bnofollow\b`i', $a['rel'])){$a['rel'] .= ' nofollow';}
}elseif(isset($aA['rel'])){
if(!preg_match('`\bnofollow\b`i', $aA['rel'])){$nfr = 1;}
}else{$a['rel'] = 'nofollow';}
}
}
}
}
if(isset($rl[$k]) && is_array($rl[$k]) && ($v = hl_attrval($v, $rl[$k])) === 0){continue;}
$a[$k] = str_replace('"', '&quot;', $v);
}
}
if($nfr){$a['rel'] = isset($a['rel']) ? $a['rel']. ' nofollow' : 'nofollow';}
// rqd attr
static $eAR = array('area'=>array('alt'=>'area'), 'bdo'=>array('dir'=>'ltr'), 'form'=>array('action'=>''), 'img'=>array('src'=>'', 'alt'=>'image'), 'map'=>array('name'=>''), 'optgroup'=>array('label'=>''), 'param'=>array('name'=>''), 'script'=>array('type'=>'text/javascript'), 'textarea'=>array('rows'=>'10', 'cols'=>'50'));
if(isset($eAR[$e])){
foreach($eAR[$e] as $k=>$v){
if(!isset($a[$k])){$a[$k] = isset($v[0]) ? $v : $k;}
}
}
// depr attrs
if($depTr){
$c = array();
foreach($a as $k=>$v){
if($k == 'style' or !isset($aND[$k][$e])){continue;}
if($k == 'align'){
unset($a['align']);
if($e == 'img' && ($v == 'left' or $v == 'right')){$c[] = 'float: '. $v;}
elseif(($e == 'div' or $e == 'table') && $v == 'center'){$c[] = 'margin: auto';}
else{$c[] = 'text-align: '. $v;}
}elseif($k == 'bgcolor'){
unset($a['bgcolor']);
$c[] = 'background-color: '. $v;
}elseif($k == 'border'){
unset($a['border']); $c[] = "border: {$v}px";
}elseif($k == 'bordercolor'){
unset($a['bordercolor']); $c[] = 'border-color: '. $v;
}elseif($k == 'clear'){
unset($a['clear']); $c[] = 'clear: '. ($v != 'all' ? $v : 'both');
}elseif($k == 'compact'){
unset($a['compact']); $c[] = 'font-size: 85%';
}elseif($k == 'height' or $k == 'width'){
unset($a[$k]); $c[] = $k. ': '. ($v[0] != '*' ? $v. (ctype_digit($v) ? 'px' : '') : 'auto');
}elseif($k == 'hspace'){
unset($a['hspace']); $c[] = "margin-left: {$v}px; margin-right: {$v}px";
}elseif($k == 'language' && !isset($a['type'])){
unset($a['language']);
$a['type'] = 'text/'. strtolower($v);
}elseif($k == 'name'){
if($C['no_deprecated_attr'] == 2 or ($e != 'a' && $e != 'map')){unset($a['name']);}
if(!isset($a['id']) && preg_match('`[a-zA-Z][a-zA-Z\d.:_\-]*`', $v)){$a['id'] = $v;}
}elseif($k == 'noshade'){
unset($a['noshade']); $c[] = 'border-style: none; border: 0; background-color: gray; color: gray';
}elseif($k == 'nowrap'){
unset($a['nowrap']); $c[] = 'white-space: nowrap';
}elseif($k == 'size'){
unset($a['size']); $c[] = 'size: '. $v. 'px';
}elseif($k == 'start' or $k == 'value'){
unset($a[$k]);
}elseif($k == 'type'){
unset($a['type']);
static $ol_type = array('i'=>'lower-roman', 'I'=>'upper-roman', 'a'=>'lower-latin', 'A'=>'upper-latin', '1'=>'decimal');
$c[] = 'list-style-type: '. (isset($ol_type[$v]) ? $ol_type[$v] : 'decimal');
}elseif($k == 'vspace'){
unset($a['vspace']); $c[] = "margin-top: {$v}px; margin-bottom: {$v}px";
}
}
if(count($c)){
$c = implode('; ', $c);
$a['style'] = isset($a['style']) ? rtrim($a['style'], ' ;'). '; '. $c. ';': $c. ';';
}
}
// unique ID
if($C['unique_ids'] && isset($a['id'])){
if(!preg_match('`^[A-Za-z][A-Za-z0-9_\-.:]*$`', ($id = $a['id'])) or (isset($GLOBALS['hl_Ids'][$id]) && $C['unique_ids'] == 1)){unset($a['id']);
}else{
while(isset($GLOBALS['hl_Ids'][$id])){$id = $C['unique_ids']. $id;}
$GLOBALS['hl_Ids'][($a['id'] = $id)] = 1;
}
}
// xml:lang
if($C['xml:lang'] && isset($a['lang'])){
$a['xml:lang'] = isset($a['xml:lang']) ? $a['xml:lang'] : $a['lang'];
if($C['xml:lang'] == 2){unset($a['lang']);}
}
// for transformed tag
if(!empty($trt)){
$a['style'] = isset($a['style']) ? rtrim($a['style'], ' ;'). '; '. $trt : $trt;
}
// return with empty ele /
if(empty($C['hook_tag'])){
$aA = '';
foreach($a as $k=>$v){$aA .= " {$k}=\"{$v}\"";}
return "<{$e}{$aA}". (isset($eE[$e]) ? ' /' : ''). '>';
}
else{return $C['hook_tag']($e, $a);}
// eof
}
function hl_tag2(&$e, &$a, $t=1){
// transform tag
if($e == 'center'){$e = 'div'; return 'text-align: center;';}
if($e == 'dir' or $e == 'menu'){$e = 'ul'; return '';}
if($e == 's' or $e == 'strike'){$e = 'span'; return 'text-decoration: line-through;';}
if($e == 'u'){$e = 'span'; return 'text-decoration: underline;';}
static $fs = array('0'=>'xx-small', '1'=>'xx-small', '2'=>'small', '3'=>'medium', '4'=>'large', '5'=>'x-large', '6'=>'xx-large', '7'=>'300%', '-1'=>'smaller', '-2'=>'60%', '+1'=>'larger', '+2'=>'150%', '+3'=>'200%', '+4'=>'300%');
if($e == 'font'){
$a2 = '';
if(preg_match('`face\s*=\s*(\'|")([^=]+?)\\1`i', $a, $m) or preg_match('`face\s*=\s*([^"])(\S+)`i', $a, $m)){
$a2 .= ' font-family: '. str_replace('"', '\'', trim($m[2])). ';';
}
if(preg_match('`color\s*=\s*(\'|")?(.+?)(\\1|\s|$)`i', $a, $m)){
$a2 .= ' color: '. trim($m[2]). ';';
}
if(preg_match('`size\s*=\s*(\'|")?(.+?)(\\1|\s|$)`i', $a, $m) && isset($fs[($m = trim($m[2]))])){
$a2 .= ' font-size: '. $fs[$m]. ';';
}
$e = 'span'; return ltrim($a2);
}
if($t == 2){$e = 0; return 0;}
return '';
// eof
}
function hl_tidy($t, $w, $p){
// Tidy/compact HTM
if(strpos(' pre,script,textarea', "$p,")){return $t;}
$t = str_replace(' </', '</', preg_replace(array('`(<\w[^>]*(?<!/)>)\s+`', '`\s+`', '`(<\w[^>]*(?<!/)>) `'), array(' $1', ' ', '$1'), preg_replace_callback(array('`(<(!\[CDATA\[))(.+?)(\]\]>)`sm', '`(<(!--))(.+?)(-->)`sm', '`(<(pre|script|textarea).*?>)(.+?)(</\2>)`sm'), create_function('$m', 'return $m[1]. str_replace(array("<", ">", "\n", "\r", "\t", " "), array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), $m[3]). $m[4];'), $t)));
if(($w = strtolower($w)) == -1){
return str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), array('<', '>', "\n", "\r", "\t", ' '), $t);
}
$s = strpos(" $w", 't') ? "\t" : ' ';
$s = preg_match('`\d`', $w, $m) ? str_repeat($s, $m[0]) : str_repeat($s, ($s == "\t" ? 1 : 2));
$n = preg_match('`[ts]([1-9])`', $w, $m) ? $m[1] : 0;
$a = array('br'=>1);
$b = array('button'=>1, 'input'=>1, 'option'=>1);
$c = array('caption'=>1, 'dd'=>1, 'dt'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'isindex'=>1, 'label'=>1, 'legend'=>1, 'li'=>1, 'object'=>1, 'p'=>1, 'pre'=>1, 'td'=>1, 'textarea'=>1, 'th'=>1);
$d = array('address'=>1, 'blockquote'=>1, 'center'=>1, 'colgroup'=>1, 'dir'=>1, 'div'=>1, 'dl'=>1, 'fieldset'=>1, 'form'=>1, 'hr'=>1, 'iframe'=>1, 'map'=>1, 'menu'=>1, 'noscript'=>1, 'ol'=>1, 'optgroup'=>1, 'rbc'=>1, 'rtc'=>1, 'ruby'=>1, 'script'=>1, 'select'=>1, 'table'=>1, 'tfoot'=>1, 'thead'=>1, 'tr'=>1, 'ul'=>1);
ob_start();
if(isset($d[$p])){echo str_repeat($s, ++$n);}
$t = explode('<', $t);
echo ltrim(array_shift($t));
for($i=-1, $j=count($t); ++$i<$j;){
$r = ''; list($e, $r) = explode('>', $t[$i]);
$x = $e[0] == '/' ? 0 : (substr($e, -1) == '/' ? 1 : ($e[0] != '!' ? 2 : -1));
$y = !$x ? ltrim($e, '/') : ($x > 0 ? substr($e, 0, strcspn($e, ' ')) : 0);
$e = "<$e>";
if(isset($d[$y])){
if(!$x){echo "\n", str_repeat($s, --$n), "$e\n", str_repeat($s, $n);}
else{echo "\n", str_repeat($s, $n), "$e\n", str_repeat($s, ($x != 1 ? ++$n : $n));}
echo ltrim($r); continue;
}
$f = "\n". str_repeat($s, $n);
if(isset($c[$y])){
if(!$x){echo $e, $f, ltrim($r);}
else{echo $f, $e, $r;}
}elseif(isset($b[$y])){echo $f, $e, $r;
}elseif(isset($a[$y])){echo $e, $f, ltrim($r);
}elseif(!$y){echo $f, $e, $f, ltrim($r);
}else{echo $e, $r;}
}
$t = preg_replace('`[\n]\s*?[\n]+`', "\n", ob_get_contents());
ob_end_clean();
if(($l = strpos(" $w", 'r') ? (strpos(" $w", 'n') ? "\r\n" : "\r") : 0)){
$t = str_replace("\n", $l, $t);
}
return str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), array('<', '>', "\n", "\r", "\t", ' '), $t);
// eof
}
function hl_version(){
// rel
return '1.1.8.1';
// eof
}
function kses($t, $h, $p=array('http', 'https', 'ftp', 'news', 'nntp', 'telnet', 'gopher', 'mailto')){
// kses compat
foreach($h as $k=>$v){
$h[$k]['n']['*'] = 1;
}
$C['cdata'] = $C['comment'] = $C['make_tag_strict'] = $C['no_deprecated_attr'] = $C['unique_ids'] = 0;
$C['keep_bad'] = 1;
$C['elements'] = count($h) ? strtolower(implode(',', array_keys($h))) : '-*';
$C['hook'] = 'kses_hook';
$C['schemes'] = '*:'. implode(',', $p);
return htmLawed($t, $C, $h);
// eof
}
function kses_hook($t, &$C, &$S){
// kses compat
return $t;
// eof
}

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<?php
/*
htmLawedTest.php, 16 July 2009
htmLawed 1.1.8.1, 16 July 2009
Copyright Santosh Patnaik
GPL v3 license
A PHP Labware internal utility - http://www.bioinformatics.org/phplabware/internal_utilities/htmLawed
Test htmLawed; user provides text input; input and processed input are shown as highlighted code and rendered HTML; also shown are execution time and peak memory usage
*/
// config
$_errs = 0; // display PHP errors
$_limit = 8000; // input character limit
// more config
$_hlimit = 1000; // input character limit for showing hexdumps
$_hilite = 1; // 0 turns off slow Javascript-based code-highlighting, e.g., if $_limit is high
$_w3c_validate = 1; // 1 to show buttons to send input/output to w3c validator
$_sid = 'sid'; // session name; alphanum.
$_slife = 30; // session life in min.
// errors
error_reporting(E_ALL | (defined('E_STRICT') ? E_STRICT : 1));
ini_set('display_errors', $_errs);
// session
session_name($_sid);
session_cache_limiter('private');
session_cache_expire($_slife);
ini_set('session.gc_maxlifetime', $_slife * 60);
ini_set('session.use_only_cookies', 1);
ini_set('session.cookie_lifetime', 0);
session_start();
if(!isset($_SESSION['token'])){
$_SESSION['token'] = md5(uniqid(rand(), 1));
}
// slashes
if(get_magic_quotes_gpc()){
foreach($_POST as $k => $v){
$_POST[$k] = stripslashes($v);
}
ini_set('magic_quotes_gpc', 0);
}
set_magic_quotes_runtime(0);
$_POST['enc'] = (isset($_POST['enc']) and preg_match('`^[-\w]+$`', $_POST['enc'])) ? $_POST['enc'] : 'utf-8';
// token for anti-CSRF
if(count($_POST)){
if((empty($_GET['pre']) and ((!empty($_POST['token']) and !empty($_SESSION['token']) and $_POST['token'] != $_SESSION['token']) or empty($_POST[$_sid]) or $_POST[$_sid] != session_id() or empty($_COOKIE[$_sid]) or $_COOKIE[$_sid] != session_id())) or ($_POST[$_sid] != session_id())){
$_POST = array('enc'=>'utf-8');
}
}
if(empty($_GET['pre'])){
$_SESSION['token'] = md5(uniqid(rand(), 1));
$token = $_SESSION['token'];
session_regenerate_id(1);
}
// compress
if(function_exists('gzencode') && isset($_SERVER['HTTP_ACCEPT_ENCODING']) && preg_match('`gzip|deflate`i', $_SERVER['HTTP_ACCEPT_ENCODING']) && !ini_get('zlib.output_compression')){
ob_start('ob_gzhandler');
}
// HTM for unprocessed
if(isset($_POST['inputH'])){
echo '<html><head><title>htmLawed test: HTML view of unprocessed input</title></head><body style="margin:0; padding: 0;"><p style="background-color: black; color: white; padding: 2px;">&nbsp; Rendering of unprocessed input without an HTML doctype or charset declaration &nbsp; &nbsp; <small><a style="color: white; text-decoration: none;" href="1" onclick="javascript:window.close(this); return false;">close window</a> | <a style="color: white; text-decoration: none;" href="htmLawedTest.php" onclick="javascript: window.open(\'htmLawedTest.php\', \'hlmain\'); window.close(this); return false;">htmLawed test page</a></small></p><div>', $_POST['inputH'], '</div></body></html>';
exit;
}
// main
$_POST['text'] = isset($_POST['text']) ? $_POST['text'] : 'text to process; < '. $_limit. ' characters'. ($_hlimit ? ' (for binary hexdump view, < '. $_hlimit. ')' : '');
$do = (!empty($_POST[$_sid]) && isset($_POST['text'][0]) && !isset($_POST['text'][$_limit])) ? 1 : 0;
$limit_exceeded = isset($_POST['text'][$_limit]) ? 1 : 0;
$pre_mem = memory_get_usage();
$validation = (!empty($_POST[$_sid]) and isset($_POST['w3c_validate'][0])) ? 1 : 0;
include './htmLawed.php';
function format($t){
$t = "\n". str_replace(array("\t", "\r\n", "\r", '&', '<', '>', "\n"), array(' ', "\n", "\n", '&amp;', '&lt;', '&gt;', "<span class=\"newline\">&#172;</span><br />\n"), $t);
return str_replace(array('<br />', "\n ", ' '), array("\n<br />\n", "\n&nbsp;", ' &nbsp;'), $t);
}
function hexdump($d){
// Mainly by Aidan Lister <aidan@php.net>, Peter Waller <iridum@php.net>
$hexi = '';
$ascii = '';
ob_start();
echo '<pre>';
$offset = 0;
$len = strlen($d);
for($i=$j=0; $i<$len; $i++)
{
// Convert to hexidecimal
$hexi .= sprintf("%02X ", ord($d[$i]));
// Replace non-viewable bytes with '.'
if(ord($d[$i]) >= 32){
$ascii .= htmlspecialchars($d[$i]);
}else{
$ascii .= '.';
}
// Add extra column spacing
if($j == 7){
$hexi .= ' ';
$ascii .= ' ';
}
// Add row
if(++$j == 16 || $i == $len-1){
// Join the hexi / ascii output
echo sprintf("%04X %-49s %s", $offset, $hexi, $ascii);
// Reset vars
$hexi = $ascii = '';
$offset += 16;
$j = 0;
// Add newline
if ($i !== $len-1){
echo "\n";
}
}
}
echo '</pre>';
$o = ob_get_contents();
ob_end_clean();
return $o;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=<?php echo htmlspecialchars($_POST['enc']); ?>" />
<meta name="description" content="htmLawed <?php echo hl_version();?> test page" />
<style type="text/css"><!--/*--><![CDATA[/*><!--*/
a, a.resizer{text-decoration:none;}
a:hover, a.resizer:hover{color:red;}
a.resizer{color:green; float:right;}
body{background-color:#efefef;}
body, button, div, html, input, p{font-size:13px; font-family:'Lucida grande', Verdana, Arial, Helvetica, sans-serif;}
button, input{font-size: 85%;}
div.help{border-top: 1px dotted gray; margin-top: 15px; padding-top: 15px; color:#999999;}
#inputC, #inputD, #inputF, #inputR, #outputD, #outputF, #outputH, #outputR, #settingF{display:block;}
#inputC, #settingF{background-color:white; border:1px gray solid; padding:3px;}
#inputC li{margin: 0; padding: 0;}
#inputC ul{margin: 0; padding: 0; margin-left: 14px;}
#inputC input{margin: 0; margin-left: 2px; margin-right: 2px; padding: 1px; vertical-align: middle;}
#inputD{overflow:auto; background-color:#ffff99; border:1px #cc9966 solid; padding:3px;}
#inputR{overflow:auto; background-color:#ffffcc; border:1px #ffcc99 solid; padding:3px;}
#inputC, #settingF, #inputD, #inputR, #outputD, #outputR, textarea{font-size:100%; font-family:'Bitstream vera sans mono', 'courier new', 'courier', monospace;}
#outputD{overflow:auto; background-color: #99ffcc; border:1px #66cc99 solid; padding:3px;}
#outputH{overflow:auto; background-color:white; padding:3px; border:1px #dcdcdc solid;}
#outputR{overflow:auto; background-color: #ccffcc; border:1px #99cc99 solid; padding:3px;}
span.cmtcdata{color: orange;}
span.ctag{color:red;}
span.ent{border-bottom:1px dotted #999999;}
span.etag{color:purple;}
span.help{color:#999999;}
span.newline{color:#dcdcdc;}
span.notice{color:green;}
span.otag{color:blue;}
#topmost{margin:auto; width:98%;}
/*]]>*/--></style>
<script type="text/javascript"><!--//--><![CDATA[//><!--
window.name = 'hlmain';
function hl(i){
<?php if(!$_hilite){echo 'return;'; }?>
var e = document.getElementById(i);
if(!e){return;}
run(e, '</[a-z1-6]+>', 'ctag');
run(e, '<[a-z]+(?:[^>]*)/>', 'etag');
run(e, '<[a-z1-6]+(?:[^>]*)>', 'otag');
run(e, '&[#a-z0-9]+;', 'ent');
run(e, '<!(?:(?:--(?:.|\n)*?--)|(?:\\[CDATA\\[(?:.|\n)*?\\]\\]))>', 'cmtcdata');
}
function sndProc(){
var f = document.getElementById('testform');
if(!f){return;}
var e = document.createElement('input');
e.type = 'hidden';
e.name = '<?php echo htmlspecialchars($_sid); ?>';
e.id = '<?php echo htmlspecialchars($_sid); ?>';
e.value = readCookie('<?php echo htmlspecialchars($_sid); ?>');
f.appendChild(e);
f.submit();
}
function readCookie(n){
var ne = n + '=';
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++){
var c = ca[i];
while(c.charAt(0)==' '){
c = c.substring(1,c.length);
}
if(c.indexOf(ne) == 0){
return c.substring(ne.length,c.length);
}
}
return null;
}
function run(e, q, c){
var q = new RegExp(q);
if(e.firstChild == null){
var m = q.exec(e.data);
if(m){
var v = m[0];
var k2 = e.splitText(m.index);
var k3 = k2.splitText(v.length);
var s = e.ownerDocument.createElement('span');
e.parentNode.replaceChild(s, k2);
s.className = c; s.appendChild(k2);
}
}
for(var k = e.firstChild; k != null; k = k.nextSibling){
if(k.nodeType == 3){
var m = q.exec(k.data);
if(m){
var v = m[0];
var k2 = k.splitText(m.index);
var k3 = k2.splitText(v.length);
var s = k.ownerDocument.createElement('span');
k.parentNode.replaceChild(s, k2);
s.className = c; s.appendChild(k2);
}
}
else if(c == 'ent' && k.nodeType == 1){
var d = k.firstChild;
if(d){
var m = q.exec(d.data);
if(m){
var v = m[0];
var d2 = d.splitText(m.index);
var d3 = d2.splitText(v.length);
var s = d.ownerDocument.createElement('span');
d.parentNode.replaceChild(s, d2);
s.className = c; s.appendChild(d2);
}
}
}
}
}
function toggle(i){
var e = document.getElementById(i);
if(!e){return;}
if(e.style){
var a = e.style.display;
if(a == 'block'){e.style.display = 'none'; return;}
if(a == 'none'){e.style.display = 'block';}
else{e.style.display = 'none';}
return;
}
var a = e.visibility;
if(a == 'hidden'){e.visibility = 'show'; return;}
if(a == 'show'){e.visibility = 'hidden';}
}
function sndUnproc(){
var i = document.getElementById('text');
if(!i){return;}
i = i.value;
i = i.replace(/>/g, '&gt;');
i = i.replace(/</g, '&lt;');
i = i.replace(/"/g, '&quot;');
var w = window.open('htmLawedTest.php?pre=1', 'hlprehtm');
var f = document.createElement('form');
f.enctype = 'application/x-www-form-urlencoded';
f.method = 'post';
f.acceptCharset = '<?php echo htmlspecialchars($_POST['enc']); ?>';
if(f.style){f.style.display = 'none';}
else{f.visibility = 'hidden';}
f.innerHTML = '<p style="display:none;"><input style="display:none;" type="hidden" name="token" id="token" value="<?php echo $token; ?>" /><input style="display:none;" type="hidden" name="<?php echo htmlspecialchars($_sid); ?>" id="<?php echo htmlspecialchars($_sid); ?>" value="' + readCookie('<?php echo htmlspecialchars($_sid); ?>') + '" /><input style="display:none;" type="hidden" name="inputH" id="inputH" value="'+ i+ '" /></p>';
f.action = 'htmLawedTest.php?pre=1';
f.target = 'hlprehtm';
f.method = 'post';
var b = document.getElementsByTagName('body')[0];
b.appendChild(f);
f.submit();
w.focus;
}
function sndValidn(id, type){
var i = document.getElementById(id);
if(!i){return;}
i = i.value;
i = i.replace(/>/g, '&gt;');
i = i.replace(/</g, '&lt;');
i = i.replace(/"/g, '&quot;');
var w = window.open('http://validator.w3.org/check', 'validate'+id+type);
var f = document.createElement('form');
f.enctype = 'application/x-www-form-urlencoded';
f.method = 'post';
f.acceptCharset = '<?php echo htmlspecialchars($_POST['enc']); ?>';
if(f.style){f.style.display = 'none';}
else{f.visibility = 'hidden';}
f.innerHTML = '<p style="display:none;"><input style="display:none;" type="hidden" name="fragment" id="fragment" value="'+ i+ '" /><input style="display:none;" type="hidden" name="prefill" id="prefill" value="1" /><input style="display:none;" type="hidden" name="prefill_doctype" id="prefill_doctype" value="'+ type+ '" /><input style="display:none;" type="hidden" name="group" id="group" value="1" /><input type="hidden" name="ss" id="ss" value="1" /></p>';
f.action = 'http://validator.w3.org/check';
f.target = 'validate'+id+type;
var b = document.getElementsByTagName('body')[0];
b.appendChild(f);
f.submit();
w.focus;
}
tRs = {
formEl: null,
resizeClass: 'textarea',
adEv: function(t,ev,fn){
if(typeof document.addEventListener != 'undefined'){
t.addEventListener(ev,fn,false);
}else{
t.attachEvent('on' + ev, fn);
}
},
rmEv: function(t,ev,fn){
if(typeof document.removeEventListener != 'undefined'){
t.removeEventListener(ev,fn,false);
}else
{
t.detachEvent('on' + ev, fn);
}
},
adBtn: function(){
var textareas = document.getElementsByTagName('textarea');
for(var i = 0; i < textareas.length; i++){
var txtclass=textareas[i].className;
if(txtclass.substring(0,tRs.resizeClass.length)==tRs.resizeClass ||
txtclass.substring(txtclass.length -tRs.resizeClass.length)==tRs.resizeClass){
var a = document.createElement('a');
a.appendChild(document.createTextNode("\u2195"));
a.style.cursor = 'n-resize';
a.className= 'resizer';
a.title = 'click-drag to resize'
tRs.adEv(a, 'mousedown', tRs.initResize);
textareas[i].parentNode.appendChild(a);
}
}
},
initResize: function(event){
if(typeof event == 'undefined'){
event = window.event;
}
if(event.srcElement){
var target = event.srcElement.previousSibling;
}else{
var target = event.target.previousSibling;
}
if(target.nodeName.toLowerCase() == 'textarea' || (target.nodeName.toLowerCase() == 'input' && target.type == 'text')){
tRs.formEl = target;
tRs.formEl.startHeight = tRs.formEl.clientHeight;
tRs.formEl.startY = event.clientY;
tRs.adEv(document, 'mousemove', tRs.resize);
tRs.adEv(document, 'mouseup', tRs.stopResize);
tRs.formEl.parentNode.style.cursor = 'n-resize';
tRs.formEl.style.cursor = 'n-resize';
try{
event.preventDefault();
}catch(e){
}
}
},
resize: function(event){
if(typeof event == 'undefined'){
event = window.event;
}
if(tRs.formEl.nodeName.toLowerCase() == 'textarea'){
tRs.formEl.style.height = event.clientY - tRs.formEl.startY + tRs.formEl.startHeight + 'px';
}
},
stopResize: function(event){
tRs.rmEv(document, 'mousedown', tRs.initResize);
tRs.rmEv(document, 'mousemove', tRs.resize);
tRs.formEl.style.cursor = 'text';
tRs.formEl.parentNode.style.cursor = 'auto';
return false;
}
};
tRs.adEv(window, 'load', tRs.adBtn);
//--><!]]></script>
<title>htmLawed (<?php echo hl_version();?>) test</title>
</head>
<body>
<div id="topmost">
<h5 style="float: left; display: inline; margin-top: 0; margin-bottom: 5px;"><a href="http://www.bioinformatics.org/phplabware/internal_utilities/htmLawed/index.php" title="htmLawed home">HTM<big><big>L</big></big>AWED</a> <?php echo hl_version();?> <a href="htmLawedTest.php" title="test home">TEST</a></h5>
<span style="float: right;" class="help"><a href="htmLawed_README.htm"><span class="notice">htm</span></a> / <a href="htmLawed_README.txt"><span class="notice">txt</span></a> documentation</span><br style="clear:both;" />
<a href="htmLawedTest.php" title="[toggle visibility] type or copy-paste" onclick="javascript:toggle('inputF'); return false;"><span class="notice">Input &raquo;</span> <span class="help" title="limit lower with multibyte characters<?php echo (($_hlimit < $_limit && $_hlimit)? '; limit is '. $_hlimit. ' for viewing binaries' : ''); ?>"><small>(max. <?php echo htmlspecialchars($_limit);?> chars)</small></span></a>
<form id="testform" name="testform" action="htmLawedTest.php" method="post" accept-charset="<?php echo htmlspecialchars($_POST['enc']); ?>" style="padding:0; margin: 0; display:inline;">
<div id="inputF" style="display: block;">
<input type="hidden" name="token" id="token" value="<?php echo $token; ?>" />
<div><textarea id="text" class="textarea" name="text" rows="5" cols="100" style="width: 100%;"><?php echo htmlspecialchars($_POST['text']);?></textarea></div>
<input type="submit" id="submitF" name="submitF" value="Process" style="float:left;" title="filter using htmLawed" onclick="javascript: sndProc(); return false;" onkeypress="javascript: sndProc(); return false;" />
<?php
if($do){
if($validation){
echo '<input type="hidden" value="1" name="w3c_validate" id="w3c_validate" />';
}
?>
<button type="button" title="rendered as web-page without a doctype or charset declaration" style="float: right;" onclick="javascript: sndUnproc(); return false;" onkeypress="javascript: sndUnproc(); return false;">View unprocessed</button>
<button type="button" onclick="javascript:document.getElementById('text').focus();document.getElementById('text').select()" title="select all to copy" style="float:right;">Select all</button>
<?php
if($_w3c_validate && $validation){
?>
<button type="button" title="HTML 4.01 W3C online validation" style="float: right;" onclick="javascript: sndValidn('text', 'html401'); return false;" onkeypress="javascript: sndValidn('text', 'html401'); return false;">Check HTML</button>
<button type="button" title="XHTML 1.1 W3C online validation" style="float: right;" onclick="javascript: sndValidn('text', 'xhtml110'); return false;" onkeypress="javascript: sndValidn('text', 'xhtml110'); return false;">Check XHTML</button>
<?php
}
}
else{
if($_w3c_validate){
echo '<span style="float: right;" class="help" title="for direct submission of input or output code to W3C validator for (X)HTML validation"><span style="font-size: 85%;">&nbsp;Validator tools: </span><input type="checkbox" value="1" name="w3c_validate" id="w3c_validate" style="vertical-align: middle;"', ($validation ? ' checked="checked"' : ''), ' /></span>';
}
}
?>
<span style="float:right;" class="help"><span style="font-size: 85%;">Encoding: </span><input type="text" size="8" id="enc" name="enc" style="vertical-align: middle;" value="<?php echo htmlspecialchars($_POST['enc']); ?>" title="IANA-recognized name of the input character-set; can be multiple ;- or space-separated values; may not work in some browsers" /></span>
</div>
<br style="clear:both;" />
<?php
if($limit_exceeded){
echo '<br /><strong>Input text is too long!</strong><br />';
}
?>
<br />
<a href="htmLawedTest.php" title="[toggle visibility] htmLawed configuration" onclick="javascript:toggle('inputC'); return false;"><span class="notice">Settings &raquo;</span></a>
<div id="inputC" style="display: none;">
<table summary="none">
<tr>
<td><span class="help" title="$config argument">Config:</span></td>
<td><ul>
<?php
$cfg = array(
'abs_url'=>array('3', '0', 'absolute/relative URL conversion', '-1'),
'and_mark'=>array('2', '0', 'mark original <em>&amp;</em> chars', '0', 'd'=>1), // 'd' to disable
'anti_link_spam'=>array('1', '0', 'modify <em>href</em> values as an anti-link spam measure', '0', array(array('30', '1', '', 'regex for extra <em>rel</em>'), array('30', '2', '', 'regex for no <em>href</em>'))),
'anti_mail_spam'=>array('1', '0', 'replace <em>@</em> in <em>mailto:</em> URLs', '0', '8', 'NO@SPAM', 'replacement'),
'balance'=>array('2', '1', 'fix nestings and balance tags', '0'),
'base_url'=>array('', '', 'base URL', '25'),
'cdata'=>array('4', 'nil', 'allow <em>CDATA</em> sections', 'nil'),
'clean_ms_char'=>array('3', '0', 'replace bad characters introduced by Microsoft apps. like <em>Word</em>', '0'),
'comment'=>array('4', 'nil', 'allow HTML comments', 'nil'),
'css_expression'=>array('2', 'nil', 'allow dynamic expressions in CSS style properties', 'nil'),
'deny_attribute'=>array('1', '0', 'denied attributes', '0', '50', '', 'these'),
'elements'=>array('', '', 'allowed elements', '50'),
'hexdec_entity'=>array('3', '1', 'convert hexadecimal numeric entities to decimal ones, or vice versa', '0'),
'hook'=>array('', '', 'name of hook function', '25'),
'hook_tag'=>array('', '', 'name of custom function to further check attribute values', '25'),
'keep_bad'=>array('7', '6', 'keep, or remove <em>bad</em> tag content', '0'),
'lc_std_val'=>array('2', '1', 'lower-case std. attribute values like <em>radio</em>', '0'),
'make_tag_strict'=>array('3', 'nil', 'transform deprecated elements', 'nil'),
'named_entity'=>array('2', '1', 'allow named entities, or convert numeric ones', '0'),
'no_deprecated_attr'=>array('3', '1', 'allow deprecated attributes, or transform them', '0'),
'parent'=>array('', 'div', 'name of parent element', '25'),
'safe'=>array('2', '0', 'for most <em>safe</em> HTML', '0'),
'schemes'=>array('', 'href: aim, feed, file, ftp, gopher, http, https, irc, mailto, news, nntp, sftp, ssh, telnet; *:file, http, https', 'allowed URL protocols', '50'),
'show_setting'=>array('', 'htmLawed_setting', 'variable name to record <em>finalized</em> htmLawed settings', '25', 'd'=>1),
'style_pass'=>array('2', 'nil', 'do not look at <em>style</em> attribute values', 'nil'),
'tidy'=>array('3', '0', 'beautify/compact', '-1', '8', '1t1', 'format'),
'unique_ids'=>array('2', '1', 'unique <em>id</em> values', '0', '8', 'my_', 'prefix'),
'valid_xhtml'=>array('2', 'nil', 'auto-set various parameters for most valid XHTML', 'nil'),
'xml:lang'=>array('3', 'nil', 'auto-add <em>xml:lang</em> attribute', '0'),
);
foreach($cfg as $k=>$v){
echo '<li>', $k, ': ';
if(!empty($v[0])){ // input radio
$j = $v[3];
for($i = $j-1; ++$i < $v[0]+$v[3];++$j){
echo '<input type="radio" name="h', $k, '" value="', $i, '"', (!isset($_POST['h'. $k]) ? ($v[1] == $i ? ' checked="checked"' : '') : ($_POST['h'. $k] == $i ? ' checked="checked"' : '')), (isset($v['d']) ? ' disabled="disabled"' : ''), ' />', $i, ' ';
}
if($v[1] == 'nil'){
echo '<input type="radio" name="h', $k, '" value="nil"', ((!isset($_POST['h'. $k]) or $_POST['h'. $k] == 'nil') ? ' checked="checked"' : ''), (isset($v['d']) ? ' disabled="disabled"' : ''), ' />not set ';
}
if(!empty($v[4])){ // + input text box
echo '<input type="radio" name="h', $k, '" value="', $j, '"', (((isset($_POST['h'. $k]) && $_POST['h'. $k] == $j) or (!isset($_POST['h'. $k]) && $j == $v[1])) ? ' checked="checked"' : ''), (isset($v['d']) ? ' disabled="disabled"' : ''), ' />';
if(!is_array($v[4])){
echo $v[6], ': <input type="text" size="', $v[4], '" name="h', $k. $j, '" value="', htmlspecialchars(isset($_POST['h'. $k. $j][0]) ? $_POST['h'. $k. $j] : $v[5]), '"', (isset($v['d']) ? ' disabled="disabled"' : ''), ' />';
}
else{
foreach($v[4] as $z){
echo ' ', $z[3], ': <input type="text" size="', $z[0], '" name="h', $k. $j. $z[1], '" value="', htmlspecialchars(isset($_POST['h'. $k. $j. $z[1]][0]) ? $_POST['h'. $k. $j. $z[1]] : $z[2]), '"', (isset($v['d']) ? ' disabled="disabled"' : ''), ' />';
}
}
}
}
elseif(ctype_digit($v[3])){ // input text
echo '<input type="text" size="', $v[3], '" name="h', $k, '" value="', htmlspecialchars(isset($_POST['h'. $k][0]) ? $_POST['h'. $k] : $v[1]), '"', (isset($v['d']) ? ' disabled="disabled"' : ''), ' />';
}
else{} // text-area
echo ' <span class="help">', $v[2], '</span></li>';
}
echo '</ul></td></tr><tr><td><span style="vertical-align: top;" class="help" title="$spec argument: element-specific attribute rules">Spec:</span></td><td><textarea name="spec" id="spec" cols="70" rows="3" style="width:80%;">', htmlspecialchars((isset($_POST['spec']) ? $_POST['spec'] : '')), '</textarea></td></tr></table>';
?>
</div>
</form>
<?php
if($do){
$cfg = array();
foreach($_POST as $k=>$v){
if($k[0] == 'h' && $v != 'nil'){
$cfg[substr($k, 1)] = $v;
}
}
if($cfg['anti_link_spam'] && (!empty($cfg['anti_link_spam11']) or !empty($cfg['anti_link_spam12']))){
$cfg['anti_link_spam'] = array($cfg['anti_link_spam11'], $cfg['anti_link_spam12']);
}
unset($cfg['anti_link_spam11'], $cfg['anti_link_spam12']);
if($cfg['anti_mail_spam'] == 1){
$cfg['anti_mail_spam'] = isset($cfg['anti_mail_spam1'][0]) ? $cfg['anti_mail_spam1'] : 0;
}
unset($cfg['anti_mail_spam11']);
if($cfg['deny_attribute'] == 1){
$cfg['deny_attribute'] = isset($cfg['deny_attribute1'][0]) ? $cfg['deny_attribute1'] : 0;
}
unset($cfg['deny_attribute1']);
if($cfg['tidy'] == 2){
$cfg['tidy'] = isset($cfg['tidy2'][0]) ? $cfg['tidy2'] : 0;
}
unset($cfg['tidy2']);
if($cfg['unique_ids'] == 2){
$cfg['unique_ids'] = isset($cfg['unique_ids2'][0]) ? $cfg['unique_ids2'] : 1;
}
unset($cfg['unique_ids2']);
unset($cfg['and_mark']); // disabling and_mark
$cfg['show_setting'] = 'hlcfg';
$st = microtime();
$out = htmLawed($_POST['text'], $cfg, str_replace(array('$', '{'), '', $_POST['spec']));
$et = microtime();
echo '<br /><a href="htmLawedTest.php" title="[toggle visibility] syntax-highlighted" onclick="javascript:toggle(\'inputR\'); return false;"><span class="notice">Input code &raquo;</span></a> <span class="help" title="tags estimated as half of total &gt; and &lt; chars; values may be inaccurate for non-ASCII text"><small><big>', strlen($_POST['text']), '</big> chars, ~<big>', round((substr_count($_POST['text'], '>') + substr_count($_POST['text'], '<'))/2), '</big> tags</small>&nbsp;</span><div id="inputR" style="display: none;">', format($_POST['text']), '</div><script type="text/javascript">hl(\'inputR\');</script>', (!isset($_POST['text'][$_hlimit]) ? ' <a href="htmLawedTest.php" title="[toggle visibility] hexdump; non-viewable characters like line-returns are shown as dots" onclick="javascript:toggle(\'inputD\'); return false;"><span class="notice">Input binary &raquo;&nbsp;</span></a><div id="inputD" style="display: none;">'. hexdump($_POST['text']). '</div>' : ''), ' <a href="htmLawedTest.php" title="[toggle visibility] finalized internal settings as interpreted by htmLawed; for developers" onclick="javascript:toggle(\'settingF\'); return false;"><span class="notice">Finalized internal settings &raquo;&nbsp;</span></a> <div id="settingF" style="display: none;">', str_replace(array(' ', "\t", ' '), array(' ', '&nbsp; ', '&nbsp; '), nl2br(htmlspecialchars(print_r($GLOBALS['hlcfg']['config'], true)))), '</div><script type="text/javascript">hl(\'settingF\');</script>', '<br /><a href="htmLawedTest.php" title="[toggle visibility] suitable for copy-paste" onclick="javascript:toggle(\'outputF\'); return false;"><span class="notice">Output &raquo;</span></a> <span class="help" title="approx., server-specific value excluding the \'include()\' call"><small>htmLawed processing time <big>', number_format(((substr($et,0,9)) + (substr($et,-10)) - (substr($st,0,9)) - (substr($st,-10))),4), '</big> s</small></span>', (($mem = memory_get_peak_usage()) !== false ? '<span class="help"><small>, peak memory usage <big>'. round(($mem-$pre_mem)/1048576, 2). '</big> <small>MB</small>' : ''), '</small></span><div id="outputF" style="display: block;"><div><textarea id="text2" class="textarea" name="text2" rows="5" cols="100" style="width: 100%;">', htmlspecialchars($out), '</textarea></div><button type="button" onclick="javascript:document.getElementById(\'text2\').focus();document.getElementById(\'text2\').select()" title="select all to copy" style="float:right;">Select all</button>';
if($_w3c_validate && $validation)
{
?>
<button type="button" title="HTML 4.01 W3C online validation" style="float: right;" onclick="javascript: sndValidn('text2', 'html401'); return false;" onkeypress="javascript: sndValidn('text2', 'html401'); return false;">Check HTML</button>
<button type="button" title="XHTML 1.1 W3C online validation" style="float: right;" onclick="javascript: sndValidn('text2', 'xhtml110'); return false;" onkeypress="javascript: sndValidn('text2', 'xhtml110'); return false;">Check XHTML</button>
<?php
}
echo '</div><br /><a href="htmLawedTest.php" title="[toggle visibility] syntax-highlighted" onclick="javascript:toggle(\'outputR\'); return false;"><span class="notice">Output code &raquo;</span></a><div id="outputR" style="display: block;">', format($out), '</div><script type="text/javascript">hl(\'outputR\');</script>', (!isset($_POST['text'][$_hlimit]) ? '<br /><a href="htmLawedTest.php" title="[toggle visibility] hexdump; non-viewable characters like line-returns are shown as dots" onclick="javascript:toggle(\'outputD\'); return false;"><span class="notice">Output binary &raquo;</span></a><div id="outputD" style="display: none;">'. hexdump($out). '</div>' : ''), '<br /><a href="htmLawedTest.php" title="[toggle visibility] XHTML 1 Transitional doctype" onclick="javascript:toggle(\'outputH\'); return false;"><span class="notice">Output rendered &raquo;</span></a><div id="outputH" style="display: block;">', $out, '</div>';
}
else{
?>
<br />
<div class="help">Use with a Javascript- and cookie-enabled, relatively new version of a common browser. <em>Submitted input will also be HTML-rendered (XHTML 1) after htmLawed-filtering.</em>
<?php echo (file_exists('./htmLawed_TESTCASE.txt') ? '<br /><br />You can use text from <a href="htmLawed_TESTCASE.txt"><span class="notice">this collection of test-cases</span></a> in the input. Set the character encoding of the browser to Unicode/utf-8 before copying.' : ''); ?>
<br /><br />For anti-XSS tests, try the <a href="http://www.bioinformatics.org/phplabware/internal_utilities/htmLawed/htmLawedSafeModeTest.php"><span class="notice">special test-page</span></a> or see <a href="http://www.bioinformatics.org/phplabware/internal_utilities/htmLawed/rsnake/RSnakeXSSTest.htm"><span class="notice">these results</span></a>.
<br /><br /><small>Change <em>Encoding</em> to reflect the character encoding of the input text. Even then, it may not work or some characters may not display properly because of variable browser support and because of the form interface. Developers can write some PHP code to capture the filtered input to a file if this is important.
<br /><br />Refer to the htmLawed documentation (<a href="htmLawed_README.htm"><span class="notice">htm</span></a>/<a href="htmLawed_README.txt"><span class="notice">txt</span></a>) for details about <em>Settings</em>, and htmLawed's behavior and limitations. For <em>Settings</em>, incorrectly-specified values like regular expressions are silently ignored. One or more settings form-fields may have been disabled. Some characters are not allowed in the <em>Spec</em> field.
<br /><br />Hovering the mouse over some of the text can provide additional information in some browsers.</small>
<?php
if($_w3c_validate){
?>
<small><br /><br />Because of character-encoding issues, the W3C validator (anyway not perfect) may reject validation requests or invalidate otherwise-valid code, esp. if text was copy-pasted in the input box. Local applications like the <em>HTML Validator</em> Firefox browser add-on may be useful in such cases.</small>
<?php
}
?>
</div>
<?php
}
?>
</div>
</body>
</html>

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/*
htmLawed_TESTCASE.txt, 23 April 2009
htmLawed 1.1.8.1, 16 July 2009
Copyright Santosh Patnaik
GPL v3 license
A PHP Labware internal utility - http://www.bioinformatics.org/phplabware/internal_utilities/htmLawed
*/
This file has UTF-8-encoded text with both correct and incorrect/malformed HTML/XHTML code snippets to test htmLawed (test cases/samples). The entire text may also be used as a unit.
************************************************
when viewing this file in a web browser, set the
character encoding to Unicode/UTF-8
************************************************
--------------------- start --------------------
<em>Try different $config and $spec values. Some text even when filtered in will not be displayed in a rendered web-page</em><br />
<h6>Attributes</h6>
<strong>Xml:lang:</strong><a lang="en" xml:lang="en"></a>, <a lang="en"></a>, <a xml:lang="en"></a><br />
<strong>Standard, predefined value, or empty attribute:</strong> <input type="text" disabled />, <input type="text" disabled="DISABLED" />, <input type="text" disabled="1" /><br />
<strong>Required:</strong> <img />, <img alt="image" /><br />
<strong>Quote & space variation:</strong> <a id=id1 name=xy>a</a>, <a id='id2' name="xy">a</a>, <a id=' id3 ' name = "n" >a</a><br />
<strong>Invalid:</strong> <a id="id4" src="s">a</a><br />
<strong>Duplicated:</strong> <a id="id5" id="id6">a</a><br />
<strong>Deprecated:</strong> <a id="id7" target="self" name="n">a</a>, <hr noshade="noshade" /><br />
<strong>Casing:</strong> <a HREF=""></a><br />
<strong>Admin-restricted?:</strong> <a href="x" onclick="alert();"></a>
<h6>Attribute values</h6>
<strong>Duplicate ID value:</strong><a id="id8"></a>, <a id="my_id8"></a>, <a id="id8"></a><br />
(try 'my_' for prefix)<br />
<strong>Double-quotes in value:</strong><a title=ab"c"></a>, <a title="ab"c"></a>, <a title='ab"c'></a><br />
(try filter for CSS expression)<br />
<strong>CSS expression</strong>: <div style="prop:expression();"></div><div style="prop:expression()"></div><div style="prop: expression();"></div><div style="prop : expression()"></div><div style="prop:expression(js);"></div><div style="prop:expression(js;)"></div><div style="prop: expression('js');"></div><div style="prop : expr ession('js':)"></div><div style="prop&#x3a;expression( 'js&#x40; );"></div><br />
<strong>Other:</strong> <input size="50" class="my" value="an input an input an input" />, <input size="5" class="your" value="an input" /><br />
(try 'maxlen', 'maxval', etc., for 'input' in '$spec')
<h6>Blockquotes</h6>
<blockquote>abc</blockquote><br />
<blockquote>abc<div>def</div></blockquote><br />
<blockquote><div>abc</div>def</blockquote><br />
<blockquote>abc<div>def</div>ghi</blockquote><br />
abc<div>def</div>ghi<br />
(try with blockquote parent)
<h6>CDATA sections</h6>
<strong>Special characters inside:</strong> <![CDATA[ ]]> ]]>, <![CDATA[ 3 < 4 > 3.5, & 4 &gt; 4 ]]><br />
<strong>Normal:</strong> <![CDATA[ check ]]>, <em>CDATA follows:<![CDATA[ check ]]></em><br />
<strong>Malformed:</strong> <![cdata check ]]>, < ![CDATA check ]]>, <![CDATA check ]]>, < ![CDATA check ] ]><br />
<strong>Invalid:</strong> <em <![CDATA[ check ]]>>CDATA in tag content</em>, <table><![CDATA[ check ]]><tr><td>text not allowed</td></tr></table>
<h6>Complex-1: deprecated elements</h6>
<center>
The PHP <s>software</s> script used for this <strike>web-page</strike> webpage is <font style="font-weight: bold " face=arial size='+3' color = "red ">htmLawedTest.php</font>, from <u style= 'color:green'>PHP Labware</u>.
</center>
<h6>Complex-2: deprecated attributes</h6>
<img src="s" alt="a" name="n" /><img src="s" alt="a" id="id9" name="n" />
<br clear="left" />
<hr noshade size="1" />
<img name="id10" src="s" align="left" alt="image" hspace="10" vspace="10" width="10em" height="20" border="1" style="padding:5px;" />
<table width="50em" align="center" bgcolor="red">
<tr>
<td width="20%">
<div align="center">
<h3 align="right">Section</h3>
<p align="right">Para</p>
<ol type="a" start="e"><li value="x"><a name="x">First</a> <a name="x" id="id11">item</a></li></ol>
</div>
</td>
<td width="*">
<ol type="1"><li>First item</li></ol>
</td>
</tr>
</table>
<br clear="all" />
<h6>Complex-3: embed, object, area</h6>
<object width="425" height="350"><param name="movie" value="http://www.youtube.com/v/ls7gi1VwdIQ"></param><embed src="http://www.youtube.com/v/ls7gi1VwdIQ" type="application/x-shockwave-flash" width="425" height="350"></embed></object><br />
<embed src="http://www.youtube.com/v/ls7gi1VwdIQ" type="application/x-shockwave-flash" width="425" height="350"></embed><br />
<object data="1.gif" type="image/gif" usemap="#map1"><map name="map1">
<p>navigate the site: <a href="1" shape="REct" coOrds="0,0,118,28">1</a> | <a href="3" shape="circle" coords="184,200,60">3</a> | <a href="4" shape="poly" coords="276,0,276,28,100,200,50,50,276,0">4</a></p>
<area href="5" shape="Rect" coords="0,0,118,28">
</map></object>
<h6>Complex-4: nested and other tables</h6>
<table border="1" bgcolor="red"> <tr> <td> Cell </td> <td colspan="2" rowspan="2"> <table border="1" bgcolor="green"> <tr> <td> Cell </td> <td colspan="2" rowspan="2"> </td> </tr> <tr> <td> Cell </td> </tr> <tr> <td> Cell </td> <td> Cell </td> <td> Cell </td> </tr> </table> </td> </tr> <tr> <td> Cell </td> </tr> <tr> <td> Cell </td> <td> Cell </td> <td> Cell </td> </tr> </table><br />
<strong>PCDATA wrong:</strong> <table>Well<caption>Hello</caption></table><br />
<strong>Missing tr:</strong> <table><td>Well</td></table><br />
<h6>Complex-5: pseudo, disallowed or non-HTML tags</h6>
(Try different 'keep_bad' values)
<*> Pseudotags <*>
<xml>Non-HTML tag xml</xml>
<p>
Disallowed tag p
</p>
<ul>Bad<li>OK</li></ul>
<h6>Elements</h6>
<strong>Unbalanced:</strong> <a href="h"><em>check</a></em><br />
<strong>Non-XHTML:</strong> <div><center><dir></dir></center></div><br />
<strong>Malformed:</strong> < a href=""></a>, <a href="" ></a>, <a href="" ></a>, <a href=""
></a>, <a href="">< /a>, < a href=""></a >, <img src="s" alt="a" />, <img src="s" alt="a"/ >, <imgsrc="s" alt="a" /><br />
<strong>Invalid:</strong> <image src="s" alt="a" /><br />
<strong>Empty:</strong> <img src="s" alt="a" />, <img src="s" alt="a"></img>, <img src="s" alt="a">text</img><br />
<strong>Content invalid:</strong> <a href="h">1<a>2</a></a><br />
<strong>Content invalid?:</strong> <form></form><br /> (try setting 'form' as parent)
<strong>Casing:</strong> <A href=""></a>
<h6>Entities</h6>
<strong>Special:</strong> &amp; 3 < 2 & 5>4 and j >i >a & i<j>a<br />
<strong>Padding:</strong> &#00066; &#066; &#x00066; &#x066; &#x003; &#0003;<br />
<strong>Malformed:</strong> & #x27;, &x27;, &#x27; &TILDE;, &tilde<br />
<strong>Invalid:</strong> &#x3;, &#55296;, &#03;, &#1114112;, &#xffff, &bad;<br />
<strong>Discouraged characters:</strong> &#x7f;, &#132;, &#64992;, &#1114110;<br />
<strong>Context:</strong> '&gt;', &lt;?<br />
<strong>Casing:</strong> &#X27;, &#x27;, &TILDE;, &tilde;
<br />
(also check named-to-numeric and hexdec-to-decimal, and vice versa, conversions)
<h6>Format</h6>
<strong>Valid but ill-formatted:</strong> text <!-- comment -->
text <!--
A c o m m e n t -->
<script>
<![CDATA[
code
]]>
</script><!-- comment --><![CDATA[ cdata ]]> <a>text</b> text<pre id="none">p r e</pre>
<textarea>text</textarea> <textarea>
text text
</textarea> text text <br /><hr />
text <img src="none" alt="none" /> t<em class="none">e<strong>x</strong>t</em>
text <img src="none" alt="none" /> <b>t<em> e <strong> x </strong> t</em></b>
<a href="a"> text <img src="none" alt="none" /> <b>t <em> e <strong> x </strong> t</em></b>
</a>
<span style="background-color: yellow;">text <img src="none" alt="none" /> <b> <em> t e <strong> x </strong> t</em></b></span>
<script>script</script>
<div>
<pre id="none">p <a>r</a> e <!-- comment --> </pre>
<pre>
pre
</pre>
</div>
<div><div><table border="1" style="background-color: red;"><tr><td>Cell</td><td colspan="2" rowspan="2"><table border="1" style="background-color: green;"><tr><td>Cell</td><td colspan="2" rowspan="2"></td></tr><tr><td>Cell</td></tr><tr><td>Cell</td><td>Cell</td><td>Cell</td></tr></table></td></tr><tr><td>Cell</td></tr><tr><td>Cell</td><td>Cell</td><td>Cell</td></tr></table></div></div>
(try to compact or beautify)
<h6>Forms</h6>
(note nesting of 'form', missing required attributes, etc.)<br />
<form>
<script type="text/javascript">s</script>
<fieldset><legend>p</legend>l <input name="personal_lastname" type="text" tabindex="1"></fieldset>
<input name="h" type="checkbox" value="h" tabindex="20"> h
<textarea name="t">t</textarea>
<form action="a" method="get"></form></form><br />
<form action="b" method="get"><p><input type="text" value="i" /></form><br />
<form>B:<input type="text" value="b" />C:<input type="text" value="c" /></form><br />
(try each of these lines separately)<br />
<form action="a">what<br />
<form action="a">what
(try with container as div and as form)<br />
<form>c <a>a</a> <b>b</b><input /><script>s</script>
<h6>HTML comments (also CDATA)</h6>
Special characters inside: <!-- <![CDATA check ]]> -->, <!-- 3 < 4 > 3.5, & 4 &gt; 4 -->, <!-- che--ck -->, <!--[if !IE]> <--><a>c</a><!--> <![endif]--><br />
Normal: <!-- check -->, <!--check -->, <em>comment:<!-- check --></em><!-- check -->, <table><!-- check --><tr><td>text not allowed</td></tr></table><br />
Malformed: <![cdata check ]]>, < ![CDATA check ]]>, < ![CDATA check ] ]><br />
Invalid: <em <!-- check -->>comment in tag content</em>, <!--check-->
<h6>Ins-Del</h6>
(depending on context, these elements can be of either block or inline type)<br />
<p><ins datetime="d" cite="c"><div>block</div></ins></p><br />
<p><del>d</del></p><br />
<p><ins><del>d</del></ins></p><div><ins><p><del><div>d</div></del></p></ins></div><ins><div>d</div></ins>
<h6>Lists</h6>
<strong>Invalid character data</strong>: <ul><li>(item</li>)</ul><br />
<strong>Definition list</strong>: <dl><dt>a</dt>bad<dd>first <em>one</em></dd><dt>b</dt><dd>second</dd></dl><br />
<strong>Definition list, close-tags omitted</strong>: <dl><dt>a</dt>bad<dd>first <em>one</em></dd><dt>b<dd>second</dl><br />
<strong>Definition lists, nested</strong>: <dl>
<dt>T1</dt>
<dd>D1</dd>
<dt>T2</dt>
<dd>D2<dl><dt>t1</dt><dd>d1</dd><dt>t2</dt><dd>d2</dd></dl></dd>
<dt>T3</dt>
<dd>D3</dd>
<dt>T4</dt>
<dd>D4<dl><dt>t1</dt><dd>d1</dd></dl></dd>
</dl><br />
<strong>Definition lists, nested, close-tags omitted</strong>: <dl>
<dt>T1
<dd>D1</dd>
<dt>T2</dt>
<dd>D2<dl><dt>t1<dd>d1<dt>t2</dt><dd>d2</dd></dl></dd>
<dt>T3
<dd>D3
<dt>T4
<dd>D4<dl><dt>t1<dd>d1</dl></dd>
</dl><br />
<strong>Nested</strong>: <ul>
<li>l1</li>
<li>l2<ol><li>lo1</li><li>lo2</li></ol></li>
<li>l3</li>
<li>l4<ol><li>lo3</li><li>lo4<ol><li>lo5</li></ol></li></ol></li>
</ul><br />
<strong>Nested, close-tags omitted</strong>: <ul>
<li>l1</li>
<li>l2<ol><li>lo1<li>lo2</ol>
<li>l3
<li>l4<ol><li>lo3<li>lo4<ol><li>lo5</ol></ol>
</ul><br />
<strong>Complex</strong>:
<ol><script></script><li><table><tr><td>
<ul><li id="search" class="widget widget_search"> <form id="searchform" method="get" action="http://kohei.us">
<div>
<input type="text" name="s" id="s" size="15" /><br />
<input type="submit" value="Search" />
</div>
</form>
</li></ul>
</td></tr></table></li></ol>
<h6>Non-English text-1</h6>
Inscrieţi-vă acum la a Zecea Conferinţă Internaţională<br />
გთხოვთ ახლავე გაიაროთ რეგისტრაცია<br />
večjezično računalništvo<br />
<a title="הירשמו
כעת לכנס ">Зарегистрируйтесь сейчас
на Десятую Международную Конференцию по</a><br />
(this file should have utf-8 encoding; some characters may not be displayed because of missing fonts, etc.)
<h6>Non-English text-2: entities</h6>
&#29992;&#32479;&#19968;&#30721;<br />
&#4306;&#4311;&#4334;&#4317;&#4309;&#4311;<br />
Inscreva-se agora para a D&#233;cima Confer&#234;ncia Internacional Sobre O Unicode, realizada entre os dias 10 e 12 de mar&#231;o de 1997 em Mainz
na Alemanha.
<h6>Ruby</h6>
(need compatible browser)<br />
<ruby xml:lang="ja">
<rbc>
<rb>斎</rb>
<rb>藤</rb>
<rb>信</rb>
<rb>男</rb>
</rbc>
<rtc class="reading">
<rt>さい</rt>
<rt>とう</rt>
<rt>のぶ</rt>
<rt>お</rt>
</rtc>
<rtc class="annotation">
<rt rbspan="4" xml:lang="en">W3C Associate Chairman</rt>
</rtc>
</ruby><br />
<ruby>
<rb>WWW</rb>
<rp>(</rp><rt>World Wide Web</rt><rp>)</rp>
</ruby><br />
<ruby>
A
<rp>(</rp><rt>aaa</rt><rp>)</rp>
</ruby>
<h6>Tables</h6>
<strong>Omitted closing tags:</strong> <table>
<colgroup><col style="x" /><col style="y" />
<thead>
<tr><th>h1c1<th>h1c2
<tbody>
<tr><td>r1c1<td>r1c2
<tr><td>r2c1<td>r2c2
</table><br />
<strong>Nested, omitted closing tags:</strong> <table>
<colgroup><col style="x" /><col style="y" />
<thead>
<tr><th>h1c1<th>h1c2
<tbody>
<tr><td>r1c1<td>r1c2<table>
<colgroup><col style="x" /><col style="y" />
<thead>
<tr><th>h1c1<th>h1c2
<tbody>
<tr><td>r1c1<td>r1c2
<tr><td>r2c1<td>r2c2
</table>
<tr><td>r2c1<td>r2c2
</table><br />
<h6>URLs</h6>
<strong>Relative and absolute:</strong> <a href="mailto:x"></a>, <a href="http://a.com/b/c/d.f"></a>, <a href="./../d.f"></a>, <a href="./d.f"></a>, <a href="d.f"></a>, <a href="#s"></a>, <a href="./../../d.f#s"></a><br />
(try base URL value of 'http://a.com/b/')<br />
<strong>CSS URLs:</strong> <div style="background-image: url('a.gif');"></div>, <div style="background-image: URL(&quot;a.gif&quot;);"></div>, <div style="background-image: url('http://a.com/a.gif');"></div>, <div style="background-image: url('./../a.gif');"></div>, <div style="background-image: &#117;r&#x6C;('js&#58;xss'&#x29;"></div><br />
<strong>Anti-spam:</strong> (try regex for 'http://a.com', etc.) <a href="mailto:x@y.com"></a>, <a href="http://a.com/b@d.f"></a>, <a href="a.com/d.f" rel="nofollow"></a>, <a href="a.com/d.f" rel="1, 2"></a>, <a href="a.com/d.f"></a>, <a href="b.com/d.f"></a>, <a href="c.com/d.f"></a><br />
<h6>XSS</h6>
'';!--"<xss>=&{()}<br />
<img src="javascript%3Aalert('xss');" /><br />
<img src="javascript:alert('xss');" /><br />
<img src="java script:alert('xss');" /><br />
<img
src=&#106;&#97;&#118;&#97;&#115;&#99;&#114;&#105;&#112;&#116;&#58;&#97;&#108;&#101;&#114;&#116;&#40;&#39;&#88;&#83;&#83;&#39;&#41; /><br />
<div style="javascript:alert('xss');"></div><br />
<div style="background-image:url(javascript:alert('xss'));"></div><br />
<div style="background-image:url(&quot;javascript:alert('xss')&quot; );"></div><br />
<!--[if gte IE 4]><script>alert('xss');</script><![endif]--><br />
<script a=">" src="http://ha.ckers.org/xss.js"></script><br />
<div style="background-image: &#117;r&#x6C;('js&#58;xss'&#x29;"></div><br />
<a style=";-moz-binding:url(http://lukasz.pilorz.net/xss/xss.xml#xss)" href="http://example.com">test</a><br />
<strong>Bad IE7:</strong> <a href="http://x&x=%22+style%3d%22background-image%3a+expression%28alert
%28%27xss%3f%29%29">x</a><br />
<strong>Bad IE7:</strong> <a style=color:expr/*comment*/ession(alert(document.domain))>xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background: exp&#x72;ession(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background: &#101;xpression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background: %45xpression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background:/**/expression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background:/**/&#69;xpression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background:/**/Exp&#x72;ession(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background: expr%45ssion(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background: exp/* */ression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background: exp /* */ression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background: exp/ * * /ression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background:/* x */expression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="xxx" style="background:/* */ */expression(alert('xss'));">xxx</a><br />
<strong>Bad IE7:</strong> <a href="x" style="width: /****/**;;;;;;*/expression/**/(alert('xss'));">x</a><br />
<strong>Bad IE7:</strong> <a href="x" style="padding:10px; background:/**/expression(alert('xss'));">x</a><br />
<strong>Bad IE7:</strong> <a href="x" style="background: huh /* */ */expression(alert('xss'));">x</a><br />
<strong>Bad IE7:</strong> <a href="x" style="background:/**/expression(alert('xss'));background:/**/expression(alert('xss'));">x</a><br />
<strong>Bad IE7:</strong> exp/*<a style='no\xss:noxss("*//*");xss:&#101;x&#x2F;*XSS*//*/*/pression(alert("XSS"))'>x</a><br />
<strong>Bad IE7:</strong> <a style="background:&#69;xpre\ssion(alert('xss'));">hi</a><br />
<strong>Bad IE7:</strong> <a style="background:expre&#x5c;ssion(alert('xss'));">hi</a><br />
<strong>Bad IE7:</strong> <a style="color: \0065 \0078 \0070 \0072 \0065 \0073 \0073 \0069 \006f \006e \0028 \0061 \006c \0065 \0072 \0074 \0028 \0031 \0029 \0029">test</a><br />
<strong>Bad IE7:</strong> <a style="xss:e&#92;&#48;&#48;&#55;&#56;pression(window.x?0:(alert(/XSS/),window.x=1));">hi</a><br />
<strong>Bad IE7:</strong> <a style="background:url('java
script:eval(document.all.mycode.expr)')">hi</a><br />
<h6>Other</h6>
3 < 4 <br />
3 > 4 <br />
> 3 <br />

View File

@ -242,6 +242,20 @@ function pgsql_db_installer($host, $database, $username, $password, $sitename) {
updateStatus("Starting installation...");
updateStatus("Checking database...");
$conn = pg_connect($connstring);
if ($conn ===false) {
updateStatus("Failed to connect to database: $connstring");
showForm();
return false;
}
//ensure database encoding is UTF8
$record = pg_fetch_object(pg_query($conn, 'SHOW server_encoding'));
if ($record->server_encoding != 'UTF8') {
updateStatus("Laconica requires UTF8 character encoding. Your database is ". htmlentities($record->server_encoding));
showForm();
return false;
}
updateStatus("Running database script...");
//wrap in transaction;

View File

@ -340,7 +340,12 @@ class Attachment extends AttachmentListItem
case 'video':
case 'link':
if (!empty($this->oembed->html)) {
$this->out->raw($this->oembed->html);
require_once INSTALLDIR.'/extlib/htmLawed/htmLawed.php';
$config = array(
'safe'=>1,
'elements'=>'*+object+embed');
$this->out->raw(htmLawed($this->oembed->html,$config));
//$this->out->raw($this->oembed->html);
}
break;

View File

@ -22,7 +22,6 @@
* @category QueueManager
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Sarven Capadisli <csarven@controlyourself.ca>
* @copyright 2009 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
@ -86,10 +85,14 @@ class DBQueueManager extends QueueManager
$start = time();
$result = null;
$sleeptime = 1;
do {
$qi = Queue_item::top($queue);
if (empty($qi)) {
sleep(1);
$this->_log(LOG_DEBUG, "No new queue items, sleeping $sleeptime seconds.");
sleep($sleeptime);
$sleeptime *= 2;
} else {
$notice = Notice::staticGet('id', $qi->notice_id);
if (!empty($notice)) {
@ -100,6 +103,7 @@ class DBQueueManager extends QueueManager
$qi->free();
$qi = null;
}
$sleeptime = 1;
}
} while (empty($result) && (is_null($timeout) || (time() - $start) < $timeout));
@ -120,7 +124,7 @@ class DBQueueManager extends QueueManager
} else {
if (empty($qi->claimed)) {
$this->_log(LOG_WARNING, 'Reluctantly releasing unclaimed queue item '.
'for '.$notice->id.', queue '.$queue);
'for '.$notice->id.', queue '.$queue);
}
$qi->delete();
$qi->free();
@ -147,7 +151,7 @@ class DBQueueManager extends QueueManager
} else {
if (empty($qi->claimed)) {
$this->_log(LOG_WARNING, 'Ignoring failure for unclaimed queue item '.
'for '.$notice->id.', queue '.$queue);
'for '.$notice->id.', queue '.$queue);
} else {
$orig = clone($qi);
$qi->claimed = null;

View File

@ -193,14 +193,16 @@ function facebookBroadcastNotice($notice)
$facebook->api_client->users_setStatus($status, $fbuid, false, true);
}
} catch(FacebookRestClientException $e) {
common_log(LOG_ERR, $e->getMessage());
$code = $e->getCode();
common_log(LOG_ERR, 'Facebook returned error code ' .
$code . ': ' . $e->getMessage());
common_log(LOG_ERR,
'Unable to update Facebook status for ' .
"$user->nickname (user id: $user->id)!");
$code = $e->getCode();
if ($code >= 200) {
if ($code == 200 || $code == 250) {
// 200 The application does not have permission to operate on the passed in uid parameter.
// 250 Updating status requires the extended permission status_update or publish_stream.
@ -216,7 +218,8 @@ function facebookBroadcastNotice($notice)
try {
updateProfileBox($facebook, $flink, $notice);
} catch(FacebookRestClientException $e) {
common_log(LOG_WARNING, $e->getMessage());
common_log(LOG_ERR, 'Facebook returned error code ' .
$e->getCode() . ': ' . $e->getMessage());
common_log(LOG_WARNING,
'Unable to update Facebook profile box for ' .
"$user->nickname (user id: $user->id).");

View File

@ -679,17 +679,17 @@ function mail_facebook_app_removed($user)
$site_name = common_config('site', 'name');
$subject = sprintf(
_('Your %s Facebook application access has been disabled.',
_('Your %1\$s Facebook application access has been disabled.',
$site_name));
$body = sprintf(_("Hi, %1\$s. We're sorry to inform you that we are " .
'unable to update your Facebook status from %s, and have disabled ' .
'unable to update your Facebook status from %2\$s, and have disabled ' .
'the Facebook application for your account. This may be because ' .
'you have removed the Facebook application\'s authorization, or ' .
'have deleted your Facebook account. You can re-enable the ' .
'Facebook application and automatic status updating by ' .
"re-installing the %1\$s Facebook application.\n\nRegards,\n\n%1\$s"),
$site_name);
"re-installing the %2\$s Facebook application.\n\nRegards,\n\n%2\$s"),
$user->nickname, $site_name);
common_init_locale();
return mail_to_user($user, $subject, $body);

View File

@ -357,19 +357,14 @@ class NoticeListItem extends Widget
preg_match('/^http/', $this->notice->uri)) {
$noticeurl = $this->notice->uri;
}
$this->out->elementStart('dl', 'timestamp');
$this->out->element('dt', null, _('Published'));
$this->out->elementStart('dd', null);
$this->out->elementStart('a', array('rel' => 'bookmark',
'class' => 'timestamp',
'href' => $noticeurl));
$dt = common_date_iso8601($this->notice->created);
$this->out->element('abbr', array('class' => 'published',
'title' => $dt),
common_date_string($this->notice->created));
$this->out->elementEnd('a');
$this->out->elementEnd('dd');
$this->out->elementEnd('dl');
}
/**
@ -384,8 +379,8 @@ class NoticeListItem extends Widget
function showNoticeSource()
{
if ($this->notice->source) {
$this->out->elementStart('dl', 'device');
$this->out->element('dt', null, _('From'));
$this->out->elementStart('span', 'source');
$this->out->text(_('from'));
$source_name = _($this->notice->source);
switch ($this->notice->source) {
case 'web':
@ -394,22 +389,22 @@ class NoticeListItem extends Widget
case 'omb':
case 'system':
case 'api':
$this->out->element('dd', null, $source_name);
$this->out->element('span', 'device', $source_name);
break;
default:
$ns = Notice_source::staticGet($this->notice->source);
if ($ns) {
$this->out->elementStart('dd', null);
$this->out->elementStart('span', 'device');
$this->out->element('a', array('href' => $ns->url,
'rel' => 'external'),
$ns->name);
$this->out->elementEnd('dd');
$this->out->elementEnd('span');
} else {
$this->out->element('dd', null, $source_name);
$this->out->element('span', 'device', $source_name);
}
break;
}
$this->out->elementEnd('dl');
$this->out->elementEnd('span');
}
}
@ -429,13 +424,9 @@ class NoticeListItem extends Widget
&& $this->notice->conversation != $this->notice->id) {
$convurl = common_local_url('conversation',
array('id' => $this->notice->conversation));
$this->out->elementStart('dl', 'response');
$this->out->element('dt', null, _('To'));
$this->out->elementStart('dd');
$this->out->element('a', array('href' => $convurl.'#notice-'.$this->notice->id),
$this->out->element('a', array('href' => $convurl.'#notice-'.$this->notice->id,
'class' => 'response'),
_('in context'));
$this->out->elementEnd('dd');
$this->out->elementEnd('dl');
}
}
@ -453,17 +444,12 @@ class NoticeListItem extends Widget
if (common_logged_in()) {
$reply_url = common_local_url('newnotice',
array('replyto' => $this->profile->nickname));
$this->out->elementStart('dl', 'notice_reply');
$this->out->element('dt', null, _('Reply to this notice'));
$this->out->elementStart('dd');
$this->out->elementStart('a', array('href' => $reply_url,
'class' => 'notice_reply',
'title' => _('Reply to this notice')));
$this->out->text(_('Reply'));
$this->out->element('span', 'notice_id', $this->notice->id);
$this->out->elementEnd('a');
$this->out->elementEnd('dd');
$this->out->elementEnd('dl');
}
}
@ -479,13 +465,9 @@ class NoticeListItem extends Widget
if ($user && $this->notice->profile_id == $user->id) {
$deleteurl = common_local_url('deletenotice',
array('notice' => $this->notice->id));
$this->out->elementStart('dl', 'notice_delete');
$this->out->element('dt', null, _('Delete this notice'));
$this->out->elementStart('dd');
$this->out->element('a', array('href' => $deleteurl,
'class' => 'notice_delete',
'title' => _('Delete this notice')), _('Delete'));
$this->out->elementEnd('dd');
$this->out->elementEnd('dl');
}
}

View File

@ -595,7 +595,8 @@ function common_tag_link($tag)
function common_canonical_tag($tag)
{
return strtolower(str_replace(array('-', '_', '.'), '', $tag));
$tag = mb_convert_case($tag, MB_CASE_LOWER, "UTF-8");
return str_replace(array('-', '_', '.'), '', $tag);
}
function common_valid_profile_tag($str)

142
scripts/createsim.php Normal file
View File

@ -0,0 +1,142 @@
#!/usr/bin/env php
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, 2009, Control Yourself, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
$shortoptions = 'u:n:b:t:x:';
$longoptions = array('users=', 'notices=', 'subscriptions=', 'tags=', 'prefix=');
$helptext = <<<END_OF_CREATESIM_HELP
Creates a lot of test users and notices to (loosely) simulate a real server.
-u --users Number of users (default 100)
-n --notices Average notices per user (default 100)
-b --subscriptions Average subscriptions per user (default no. users/20)
-t --tags Number of distinct hash tags (default 10000)
-x --prefix User name prefix (default 'testuser')
END_OF_CREATESIM_HELP;
require_once INSTALLDIR.'/scripts/commandline.inc';
// XXX: make these command-line options
function newUser($i)
{
global $userprefix;
User::register(array('nickname' => sprintf('%s%d', $userprefix, $i),
'password' => sprintf('password%d', $i),
'fullname' => sprintf('Test User %d', $i)));
}
function newNotice($i, $tagmax)
{
global $userprefix;
$n = rand(0, $i - 1);
$user = User::staticGet('nickname', sprintf('%s%d', $userprefix, $n));
$is_reply = rand(0, 4);
$content = 'Test notice content';
if ($is_reply == 0) {
$n = rand(0, $i - 1);
$content = "@$userprefix$n " . $content;
}
$has_hash = rand(0, 2);
if ($has_hash == 0) {
$hashcount = rand(0, 2);
for ($j = 0; $j < $hashcount; $j++) {
$h = rand(0, $tagmax);
$content .= " #tag{$h}";
}
}
$notice = Notice::saveNew($user->id, $content, 'system');
}
function newSub($i)
{
global $userprefix;
$f = rand(0, $i - 1);
$fromnick = sprintf('%s%d', $userprefix, $f);
$from = User::staticGet('nickname', $fromnick);
if (empty($from)) {
throw new Exception("Can't find user '$fromnick'.");
}
$t = rand(0, $i - 1);
if ($t == $f) {
$t++;
if ($t > $i - 1) {
$t = 0;
}
}
$tunic = sprintf('%s%d', $userprefix, $t);
$to = User::staticGet('nickname', $tunic);
if (empty($from)) {
throw new Exception("Can't find user '$tunic'.");
}
subs_subscribe_to($from, $to);
}
function main($usercount, $noticeavg, $subsavg, $tagmax)
{
$n = 1;
newUser(0);
// # registrations + # notices + # subs
$events = $usercount + ($usercount * ($noticeavg + $subsavg));
for ($i = 0; $i < $events; $i++)
{
$e = rand(0, 1 + $noticeavg + $subsavg);
if ($e == 0) {
newUser($n);
$n++;
} else if ($e < $noticeavg + 1) {
newNotice($n, $tagmax);
} else {
newSub($n);
}
}
}
$usercount = (have_option('u', 'users')) ? get_option_value('u', 'users') : 100;
$noticeavg = (have_option('n', 'notices')) ? get_option_value('n', 'notices') : 100;
$subsavg = (have_option('b', 'subscriptions')) ? get_option_value('b', 'subscriptions') : max($usercount/20, 10);
$tagmax = (have_option('t', 'tags')) ? get_option_value('t', 'tags') : 10000;
$userprefix = (have_option('x', 'prefix')) ? get_option_value('x', 'prefix') : 'testuser';
main($usercount, $noticeavg, $subsavg, $tagmax);

View File

@ -876,22 +876,9 @@ float:left;
font-size:1.025em;
}
.notice div.entry-content dl,
.notice div.entry-content dt,
.notice div.entry-content dd {
display:inline;
}
.notice div.entry-content .timestamp dt,
.notice div.entry-content .response dt {
display:none;
}
.notice div.entry-content .timestamp a {
.notice div.entry-content .timestamp {
display:inline-block;
}
.notice div.entry-content .device dt {
text-transform:lowercase;
}
.notice-options {
position:relative;
@ -921,38 +908,28 @@ left:29px;
.notice-options .notice_delete {
right:0;
}
.notice-options .notice_reply dt {
display:none;
}
.notice-options input,
.notice-options a {
text-indent:-9999px;
outline:none;
}
.notice-options .notice_reply a,
.notice-options input.submit {
display:block;
border:0;
}
.notice-options .notice_reply a,
.notice-options .notice_delete a {
.notice-options .notice_reply,
.notice-options .notice_delete {
text-decoration:none;
padding-left:16px;
}
.notice-options form input.submit {
width:16px;
padding:2px 0;
}
.notice-options .notice_delete dt,
.notice-options .form_favor legend,
.notice-options .form_disfavor legend {
display:none;
}
.notice-options .notice_delete fieldset,
.notice-options .form_favor fieldset,
.notice-options .form_disfavor fieldset {
border:0;

View File

@ -35,3 +35,6 @@ width:20%;
width:50%;
margin-left:30px;
}
.notice-options a {
width:16px;
}

View File

@ -414,9 +414,12 @@ width:518px;
min-height:322px;
padding:20px;
float:left;
border-radius-topleft:4px;
-moz-border-radius-topleft:4px;
-webkit-border-top-left-radius:4px;
border-radius:4px;
-moz-border-radius:4px;
-webkit-border-radius:4px;
border-radius-topright:0;
-moz-border-radius-topright:0;
-webkit-border-top-right-radius:0;
border-style:solid;
border-width:1px;
}
@ -484,7 +487,7 @@ width:16px;
height:16px;
}
#form_notice #notice_data-attach {
left:34.6%;
left:40%;
padding:0;
height:16px;
}
@ -528,9 +531,12 @@ float:left;
#form_notice .success {
float:left;
clear:both;
width:81.5%;
width:83.5%;
margin-bottom:0;
line-height:1.618;
position:absolute;
top:87px;
left:0;
}
#form_notice #notice_data-attach_selected code {
float:left;
@ -934,7 +940,6 @@ float:left;
font-size:0.95em;
width:16px;
float:right;
display:none;
}
.notices li:hover div.notice-options {
display:block;
@ -984,6 +989,10 @@ text-decoration:none;
padding-left:16px;
}
.notice-options .notice_reply .notice_id {
display:none;
}
.notice-options form input.submit {
width:16px;
padding:2px 0;

View File

@ -8,15 +8,33 @@ color:#fff;
background-color:#ddffcc;
}
#form_notice {
width:525px;
}
#form_notice .form_note {
top:-5px;
right:0;
}
#form_notice textarea {
width:97.75%;
}
#form_notice .form_note + label {
position:absolute;
top:25px;
left:83%;
top:87px;
left:77%;
text-indent:-9999px;
height:16px;
width:16px;
display:block;
}
#form_notice #notice_data-attach {
filter: alpha(opacity = 0);
left:33.5%;
}
#form_notice #notice_action-submit {
right:0;
}
#aside_primary {
width:181px;
@ -24,7 +42,7 @@ width:181px;
#form_notice,
#anon_notice {
top:158px;
top:190px;
}
#public #content,

View File

@ -214,11 +214,7 @@ background:transparent url(../../base/images/icons/twotone/green/clip-02.gif) no
#attachments .attachment {
background:none;
}
.notice-options .notice_reply a,
.notice-options form input.submit {
background-color:transparent;
}
.notice-options .notice_reply a {
.notice-options .notice_reply {
background:transparent url(../../base/images/icons/twotone/green/reply.gif) no-repeat 0 45%;
}
.notice-options form.form_favor input.submit {
@ -227,7 +223,7 @@ background:transparent url(../../base/images/icons/twotone/green/favourite.gif)
.notice-options form.form_disfavor input.submit {
background:transparent url(../../base/images/icons/twotone/green/disfavourite.gif) no-repeat 0 45%;
}
.notice-options .notice_delete a {
.notice-options .notice_delete {
background:transparent url(../../base/images/icons/twotone/green/trash.gif) no-repeat 0 45%;
}

View File

@ -214,11 +214,7 @@ background:transparent url(../../base/images/icons/twotone/green/clip-02.gif) no
#attachments .attachment {
background:none;
}
.notice-options .notice_reply a,
.notice-options form input.submit {
background-color:transparent;
}
.notice-options .notice_reply a {
.notice-options .notice_reply {
background:transparent url(../../base/images/icons/twotone/green/reply.gif) no-repeat 0 45%;
}
.notice-options form.form_favor input.submit {
@ -227,7 +223,7 @@ background:transparent url(../../base/images/icons/twotone/green/favourite.gif)
.notice-options form.form_disfavor input.submit {
background:transparent url(../../base/images/icons/twotone/green/disfavourite.gif) no-repeat 0 45%;
}
.notice-options .notice_delete a {
.notice-options .notice_delete {
background:transparent url(../../base/images/icons/twotone/green/trash.gif) no-repeat 0 45%;
}

View File

@ -847,23 +847,9 @@ margin-left:0;
float:left;
font-size:1.025em;
}
.notice div.entry-content dl,
.notice div.entry-content dt,
.notice div.entry-content dd {
display:inline;
}
.notice div.entry-content .timestamp dt,
.notice div.entry-content .response dt {
display:none;
}
.notice div.entry-content .timestamp a {
.notice div.entry-content .timestamp {
display:inline-block;
}
.notice div.entry-content .device dt {
text-transform:lowercase;
}
.notice-options {
position:relative;
@ -893,38 +879,28 @@ left:29px;
.notice-options .notice_delete {
right:0;
}
.notice-options .notice_reply dt {
display:none;
}
.notice-options input,
.notice-options a {
text-indent:-9999px;
outline:none;
}
.notice-options .notice_reply a,
.notice-options input.submit {
display:block;
border:0;
}
.notice-options .notice_reply a,
.notice-options .notice_delete a {
.notice-options .notice_reply,
.notice-options .notice_delete {
text-decoration:none;
padding-left:16px;
}
.notice-options form input.submit {
width:16px;
padding:2px 0;
}
.notice-options .notice_delete dt,
.notice-options .form_favor legend,
.notice-options .form_disfavor legend {
display:none;
}
.notice-options .notice_delete fieldset,
.notice-options .form_favor fieldset,
.notice-options .form_disfavor fieldset {
border:0;

View File

@ -269,11 +269,7 @@ background:transparent url(../../base/images/icons/twotone/green/clip-02.gif) no
#attachments .attachment {
background:none;
}
.notice-options .notice_reply a,
.notice-options form input.submit {
background-color:transparent;
}
.notice-options .notice_reply a {
.notice-options .notice_reply {
background:transparent url(../../base/images/icons/twotone/green/reply.gif) no-repeat 0 45%;
}
.notice-options form.form_favor input.submit {
@ -282,7 +278,7 @@ background:transparent url(../../base/images/icons/twotone/green/favourite.gif)
.notice-options form.form_disfavor input.submit {
background:transparent url(../../base/images/icons/twotone/green/disfavourite.gif) no-repeat 0 45%;
}
.notice-options .notice_delete a {
.notice-options .notice_delete {
background:transparent url(../../base/images/icons/twotone/green/trash.gif) no-repeat 0 45%;
}