/***********************************************
* IFrame SSI script II- © Dynamic Drive DHTML code library (http://www.dynamicdrive.com)
* Visit DynamicDrive.com for hundreds of original DHTML scripts
* This notice must stay intact for legal use
***********************************************/

//Input the IDs of the IFRAMES you wish to dynamically resize to match its content height:
//Separate each ID with a comma. Examples: ["myframe1", "myframe2"] or ["myframe"] or [] for none:
var iframeids=["GRANBERY"]

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="yes"
var home = null
var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 0 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function resizeCaller() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)

resizeIframe(iframeids[i])
//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"
}
}
}

function resizeIframe(frameid,loadevt){
	
	var currentfr=document.getElementById(frameid);
		if (currentfr && !window.opera){
			currentfr.style.display="block";				
				if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight && navigator.appName.indexOf("Explorer")==-1){ //ns6 syntax
					
					if(currentfr.contentDocument.body.offsetHeight<1025 && loadevt && home=='no'){ 
						 currentfr.height = 1025;

					}else{
					
						currentfr.height = currentfr.contentDocument.body.offsetHeight; 
					}
				}else if (currentfr.Document && currentfr.Document.body.scrollHeight){ //ie5+ syntax
					if(currentfr.Document.body.scrollHeight<1025 && loadevt && home=='no'){ 
						currentfr.height = 1025;
					}else{
						currentfr.height = currentfr.Document.body.scrollHeight; 
					}
				}
				if (currentfr.addEventListener){
					currentfr.addEventListener("load", readjustIframe, false)
				}else if (currentfr.attachEvent){
					currentfr.detachEvent("onload", readjustIframe) // Bug fix line
					currentfr.attachEvent("onload", readjustIframe)
				}
		}
}

function readjustIframe(loadevt) {

var crossevt=(window.event)? event : loadevt
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
if (iframeroot)
resizeIframe(iframeroot.id, loadevt);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
	var quebra = url.split( "/" );
	if((quebra[0]!="http:") && (quebra[0]!="ftp:") && (quebra[0]!="https:") ){
		document.getElementById(iframeid).src=url;
		home=(url.indexOf('home.php')!=-1)?'yes':'no';	
	 }else{
	 alert("Não é possivel abrir este endereço");
	 }
}


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