/***********************************************
* 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=["myframe"]

// <a href"#" onclick="alert(ifrTwo.width);return false;">check variable</a>

//Should script hide iframe from browsers that don't support this script 
// (non IE5+/NS6+ browsers. Recommended):
var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 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){
var currentfr=document.getElementById(frameid)
  if (currentfr && !window.opera){
     {currentfr.height = getiframeheight(); currentfr.width = getiframewidth(); currentfr.style.display="block"}
  if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
     {currentfr.height = getiframeheight(); currentfr.width = getiframewidth();}
  else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
     {currentfr.height = getiframeheight(); currentfr.width = getiframewidth();}
  if (currentfr.addEventListener)
      currentfr.addEventListener("load", readjustIframe, false)
  else if (currentfr.attachEvent){
      currentfr.height = getiframeheight(); 
      currentfr.width = getiframewidth();
      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);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
document.getElementById(iframeid).src=url
}

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

// This is actually not used but shows how we assign args to iframe
function OLiframeContent(src, width, height, name) {
 return ('<iframe src="'+src+'" width="'+width+'" height="'+height+'"'
  +(name?' name="'+name+'" id="'+name+'"':'')+' scrolling="auto">'
  +'<div>[iframe not supported]</div></iframe>');
} 

function getiframewidth() {
if (screen.width==800||screen.height==600) //if 800x600 
  return(350);
else if (screen.width==1024||screen.height==768) 
  return(425);
else if (screen.width==1152||screen.height==864) 
  return(425);
else if (screen.width==1280||screen.height==960) 
  return(425);
else if (screen.width==1280||screen.height==1024) 
  return(425);
else
  return(350);
}
function getiframeheight() {
if (screen.width==800||screen.height==600) //if 800x600 
  return(320);
else if (screen.width==1024||screen.height==768) 
  return(375);
else if (screen.width==1152||screen.height==864) 
  return(375);
else if (screen.width==1280||screen.height==960) 
  return(375);
else if (screen.width==1280||screen.height==1024) 
  return(375);
else
  return(320);
}