//Function to open pop up window
var w = 600		
var h = 600

function openWin(theURL,winName,winprops) {

var winl = (screen.width - w) / 2;

var wint = (screen.height - h) / 2;

winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'



win = window.open(theURL,winName, winprops);
	
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
	}



// FIM TRAVAMENTO