//html parameters
function getUrlVar(name) {
	name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var regexS = "[\\?&]"+name+"=([^&#]*)";
	var regex = new RegExp( regexS );
	var results = regex.exec( window.location.href );
	if( results == null )
		return "";
	else
		return results[1];
}

function removeUrlVars() {
	var u = window.location.toString();
	window.location = u.split("?")[0];
}

function geraChave(length){
	chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
	pass = "";
	for(x=0;x<length;x++){
		i = Math.floor(Math.random() * 62);
		pass += chars.charAt(i);
	}
	return pass;
}

function openCopyRight(){
	var width=350;
	var height=455;
	var left=(screen.availWidth-width)/2;
  	var top=(screen.availHeight-height)/2;
	window.open('pop_infolegal.htm','copyright','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}


/******************************************************************************************************/
//										LINKS PARA REDES SOCIAIS
/******************************************************************************************************/

// GERA URL CURTA COM MIGRE.ME
var title_twitter = "";
var url_twitter = "";

function geraMigreme(u,tit){
	url_twitter = u;
	//alert(tit);
	title_twitter = tit;
	var jx_migreme = new jx();
	jx_migreme.request("flgetMigreme.aspx?url=" + u ,{onSuccess:goTwitter, parameters:{}});
	trygera = true;
}

function shareColor(type, color) {
	var url = top.document.location.href;
	if(url.indexOf("nuance") != -1){
		var title = "Descobri uma cor incrível para colorir os cabelos. O que você acha? ";
	}else{
		var title = "Quer descobrir qual a cor ideal para colorir os seus cabelos? Faça o teste: ";
	}

	_gaq.push(['_trackEvent', 'rede social - cor', type]);

	url = "http://www.castingcremegloss.com.br/cor.aspx?idcor=" + color;

	//jx_migreme.request("getMigreme.aspx?url=" + u + "&origem=" + origem,{onSuccess:tp, parameters:{}});

	switch(type){
		case "facebook":
			goFacebook(url, title);
			break;
		case "orkut":
			goOrkut(url, title);
			break;
		case "twitter":
			geraMigreme(url, title);
			//goTwitter(url, title);
			break;
	}
}

function share(type){
	var url = "http://migre.me/17oVm";
	var title = "No site de Casting Creme Gloss você encontra tudo sobre coloração. Acesse. ";

	_gaq.push(['_trackEvent', 'rede social', type]);

	switch(type){
		case "facebook":
			goFacebook(url, title);
			break;
		case "orkut":
			goOrkut(url, title);
			break;
		case "twitter":
			//goTwitter(url, title);
			geraMigreme(url, title);
			break;
	}
}

function goTwitter(url, title){
	//pageTracker._trackPageview("divulgou_twitter");
	//alert(title_twitter);
	//_gaq.push(['divulgou_twitter']);
	var url = "http://twitter.com/home?status=" + encodeURIComponent(title_twitter) + ":" + encodeURIComponent(url);
	popUpWindow(url, "popTwitter", "788", "420");	
}

function goOrkut(url, title){
	//pageTracker._trackPageview("divulgou_orkut");
	//_gaq.push(['divulgou_orkut']);
	var url = "http://promote.orkut.com/preview?nt=orkut.com&tt="+encodeURIComponent(title)+"&du="+encodeURIComponent(url)+"&cn="+encodeURIComponent("Veja como no site de Casting Creme Gloss");
	popUpWindow(url, "popOrkut", "788", "420");
}

function goFacebook(url, title) {
	//pageTracker._trackPageview("divulgou_facebook");
	//_gaq.push(['divulgou_facebook']);
	var url = "http://www.facebook.com/sharer.php?u="+encodeURIComponent(url)+"&t=" + encodeURIComponent(title);
	popUpWindow(url, "popFacebook", "788", "420");
}