//Google Analytics
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));

var url;
function abre(url,w,h,scr) {
	window.open(url,'comentarios','width='+w+',height='+h+',directories=0,location=0,menubar=0,resizable=0,scrollbars='+scr+',status=0,toolbar=0,marginleft=0,margintop=0,left=25,top=25');
}

function commentText(qtd) {
	if(qtd == "0") {txtFinal = "("+qtd+") "+ zeroComm;}
  else if (qtd == "1") {txtFinal = "("+qtd+") "+ humComm;}  
  else {txtFinal = "("+qtd+") "+ enesComm;}
  return txtFinal;
}

function ajustaTamanhoColuna() {

	var colDir = document.getElementById("colDireita");
	var colEsq = document.getElementById("colEsquerda");
	var larguraEsquerda = colEsq.clientHeight;
	var larguraDireita = colDir.clientHeight;
	
	if (larguraDireita > larguraEsquerda)
	{
		colEsq.style.height = (larguraDireita - 30) + 'px';
	}

}

function initGoogleAnalytics() {

	var pageTracker = _gat._getTracker("UA-5934286-1");
	pageTracker._trackPageview();

}