document.getElementById('middle').innerHTML ="<iframe align= 'bottom' frameborder= '0' scrolling= 'auto' width='90%' height='90%' name= 'ifr' id= 'ifr' ></iframe>"
var IFrameObj;
IFrameObj = frames['ifr'];
function openPop(url,w,h,heading){ document.getElementById('overlay').style.display = "block"; document.getElementById('popCon').style.display = "block"; document.getElementById('top').style.width = w+"%"; document.getElementById('middle').style.width = w+"%"; document.getElementById('middle').style.height = h+"%"; document.getElementById('ifr').style.height = h+"%"; document.getElementById('info').innerHTML = heading; IFrameObj.location.href=(url); }