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Fix "Trying to get property of non-object" errors in groupeditform.php

This commit is contained in:
Jeffery To 2009-06-12 19:48:26 +08:00
parent 3a59199040
commit 216ada5cc4
1 changed files with 22 additions and 6 deletions
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28
lib/groupeditform.php
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@ -131,30 +131,46 @@ class GroupEditForm extends Form
function formData() function formData()
{ {
if ($this->group) {
$id = $this->group->id;
$nickname = $this->group->nickname;
$fullname = $this->group->fullname;
$homepage = $this->group->homepage;
$description = $this->group->description;
$location = $this->group->location;
} else {
$id = '';
$nickname = '';
$fullname = '';
$homepage = '';
$description = '';
$location = '';
}
$this->out->elementStart('ul', 'form_data'); $this->out->elementStart('ul', 'form_data');
$this->out->elementStart('li'); $this->out->elementStart('li');
$this->out->hidden('groupid', $this->group->id); $this->out->hidden('groupid', $id);
$this->out->input('nickname', _('Nickname'), $this->out->input('nickname', _('Nickname'),
($this->out->arg('nickname')) ? $this->out->arg('nickname') : $this->group->nickname, ($this->out->arg('nickname')) ? $this->out->arg('nickname') : $nickname,
_('1-64 lowercase letters or numbers, no punctuation or spaces')); _('1-64 lowercase letters or numbers, no punctuation or spaces'));
$this->out->elementEnd('li'); $this->out->elementEnd('li');
$this->out->elementStart('li'); $this->out->elementStart('li');
$this->out->input('fullname', _('Full name'), $this->out->input('fullname', _('Full name'),
($this->out->arg('fullname')) ? $this->out->arg('fullname') : $this->group->fullname); ($this->out->arg('fullname')) ? $this->out->arg('fullname') : $fullname);
$this->out->elementEnd('li'); $this->out->elementEnd('li');
$this->out->elementStart('li'); $this->out->elementStart('li');
$this->out->input('homepage', _('Homepage'), $this->out->input('homepage', _('Homepage'),
($this->out->arg('homepage')) ? $this->out->arg('homepage') : $this->group->homepage, ($this->out->arg('homepage')) ? $this->out->arg('homepage') : $homepage,
_('URL of the homepage or blog of the group or topic')); _('URL of the homepage or blog of the group or topic'));
$this->out->elementEnd('li'); $this->out->elementEnd('li');
$this->out->elementStart('li'); $this->out->elementStart('li');
$this->out->textarea('description', _('Description'), $this->out->textarea('description', _('Description'),
($this->out->arg('description')) ? $this->out->arg('description') : $this->group->description, ($this->out->arg('description')) ? $this->out->arg('description') : $description,
_('Describe the group or topic in 140 chars')); _('Describe the group or topic in 140 chars'));
$this->out->elementEnd('li'); $this->out->elementEnd('li');
$this->out->elementStart('li'); $this->out->elementStart('li');
$this->out->input('location', _('Location'), $this->out->input('location', _('Location'),
($this->out->arg('location')) ? $this->out->arg('location') : $this->group->location, ($this->out->arg('location')) ? $this->out->arg('location') : $location,
_('Location for the group, if any, like "City, State (or Region), Country"')); _('Location for the group, if any, like "City, State (or Region), Country"'));
$this->out->elementEnd('li'); $this->out->elementEnd('li');
$this->out->elementEnd('ul'); $this->out->elementEnd('ul');