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run the counter once at page load time

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darcs-hash:20080701183016-84dde-f1aed06f7bd67a665ba55c03f036d98bd208c3b9.gz
This commit is contained in:
Evan Prodromou 2008-07-01 14:30:16 -04:00
parent 74e7dd253c
commit 409bc56ff2
1 changed files with 4 additions and 3 deletions
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7
js/util.js
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@ -1,7 +1,7 @@
$(document).ready(function(){
// count character on keyup
function counter(){
var maxLength = 140;
function counter(){
var maxLength = 140;
var currentLength = $("#status_textarea").val().length;
var remaining = 140 - currentLength;
var counter = $("#counter");
@ -16,7 +16,8 @@ $(document).ready(function(){
if ($("#status_textarea").length) {
$("#status_textarea").bind("keyup", counter);
// run once in case there's something in there
counter();
}
});