/***********************************************
* IFrame SSI script- © 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
***********************************************/


/***********************************************
* 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=["leftframe", "menuframe", "rightframe"]

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="no"

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)
  	    currentfr.height = 1000
   if  (currentfr && !window.opera)
         {currentfr.style.display="block"
   if  (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
        currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight;
   else 
       if (currentfr.Document && currentfr.Document.body.scrollHeight) //safari mozilla chrome ie5+ syntax
           currentfr.height = currentfr.Document.body.scrollHeight;
		   currentfr.height = 1000		  
		   currentfr.style.top="2000px"
       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);
}

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

//javascript:loadintoIframe('myframe', 'external.htm')