// DETECÇÃO DE TAMANHO VARIÁVEL DE IFRAME

var iframeids=["iframe"]
var iframehide="yes"
var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 0 : 0

function dyniframesize() {
	var dyniframe=new Array()
	for (i=0; i<iframeids.length; i++){
		if (document.getElementById){ //begin resizing iframe procedure
			dyniframe[dyniframe.length] = document.getElementById(iframeids[i]);
		if (dyniframe[i] && !window.opera){
		dyniframe[i].style.display="block"
		if (dyniframe[i].contentDocument && dyniframe[i].contentDocument.body.offsetHeight) //ns6 syntax
			dyniframe[i].height = dyniframe[i].contentDocument.body.offsetHeight+FFextraHeight;
		else if (dyniframe[i].Document && dyniframe[i].Document.body.scrollHeight) //ie5+ syntax
			dyniframe[i].height = dyniframe[i].Document.body.scrollHeight;
		}
	}
	//reveal iframe for lower end browsers? (see var above):
	if ((document.all || document.getElementById) && iframehide=="no"){
		var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
		tempobj.style.display="block"
	}
}
}

if (window.addEventListener){
window.addEventListener("load", dyniframesize, false)
} else if (window.attachEvent){
window.attachEvent("onload", dyniframesize)
} else {
window.onload=dyniframesize
}