gnu-social/js/util.js
Evan Prodromou d31624629e try another tack
darcs-hash:20080709072429-84dde-86bd168e5d70b84cc471c74e349bd4e9a3ba0a70.gz
2008-07-09 03:24:29 -04:00

36 lines
1021 B
JavaScript

$(document).ready(function(){
// count character on keyup
function counter(){
var maxLength = 140;
var currentLength = $("#status_textarea").val().length;
var remaining = 140 - currentLength;
var counter = $("#counter");
counter.text(remaining);
if(remaining <= 0) {
counter.attr("class", "toomuch");
} else {
counter.attr("class", "");
}
}
if ($("#status_textarea").length) {
$("#status_textarea").bind("keyup", counter);
// run once in case there's something in there
counter();
}
});
function doreply(nick) {
rgx_username = /^[0-9a-zA-Z\-_.]*$/;
if (nick.match(rgx_username)) {
replyto = "@" + nick + " ";
if ($("#status_textarea")) {
$("#status_textarea").val(replyto);
$("#status_textarea").focus();
}
}
return false;
}