/***********************************************
* 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 = ["ctl00_cphMainContent_iframeid"];

//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.style.display = "block";
    
    if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) {
      currentfr.height = currentfr.contentDocument.body.offsetHeight + FFextraHeight; //ns6 syntax
    } else if (currentfr.Document && currentfr.Document.body.scrollHeight) {
      currentfr.height = currentfr.Document.body.scrollHeight; //ie5+ syntax
    }
    
    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;
}