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do submit on keydown

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darcs-hash:20080905045736-84dde-7232813dafb70b75309f5cb9e58831fb49497918.gz
This commit is contained in:
Evan Prodromou 2008-09-05 00:57:36 -04:00
parent a0d607ecaa
commit e29c2b2938
1 changed files with 8 additions and 5 deletions
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13
js/util.js
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@ -19,10 +19,6 @@
$(document).ready(function(){ $(document).ready(function(){
// count character on keyup // count character on keyup
function counter(event){ function counter(event){
if (event.keyCode == 13) {
$("#status_form").submit();
}
var maxLength = 140; var maxLength = 140;
var currentLength = $("#status_textarea").val().length; var currentLength = $("#status_textarea").val().length;
var remaining = maxLength - currentLength; var remaining = maxLength - currentLength;
@ -36,9 +32,16 @@ $(document).ready(function(){
} }
} }
$("#status_textarea").bind("keyup", counter); function submitonreturn(event) {
if (event.keyCode == 13) {
$("#status_form").submit();
}
}
if ($("#status_textarea").length) { if ($("#status_textarea").length) {
$("#status_textarea").bind("keyup", counter);
$("#status_textarea").bind("keydown", submitonreturn);
// run once in case there's something in there // run once in case there's something in there
counter(); counter();
} }