Plurk changing nick name event script

run.js

var re = /alt="\(dice20\)"\ rndnum="2"\ \/><[^>]alt="\(dice20\)"\ rndnum="20"\ \/><[^>]*alt="\(bzzz\)"\ rndnum="4"/;
var plurk_id = 1358061688;
var plurk_owner_id = 9194929;
var timer = setInterval(function(){
    var rnd = (new Date().getTime());
    var content = rnd + '\n(dice20)(dice20)(bzzz)'.repeat(10);
    jQuery.post("/Responses/add", {qualifier: ':', content: content, p_uid: plurk_owner_id, plurk_id: plurk_id, lang: 'tr_ch', uid: SiteState.getSessionUser().id}, function(data){
        m = re.exec(data.object.content);
        if(m !== null){
            console.log('Got it');
	    clearInterval(timer);
        }
    });
}, 1000);