var iframeids=['myframe1','myframe2','myframe3','myframe4','myframe5']
var iframehide='yes'
var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf('Firefox')).split('/')[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0
function dyniframesize() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById){
dyniframe[dyniframe.length] = document.getElementById(iframeids[i]);
if (dyniframe[i] && !window.opera){
dyniframe[i].style.display='block'
if (dyniframe[i].contentDocument && dyniframe[i].contentDocument.body.offsetHeight)
dyniframe[i].height = dyniframe[i].contentDocument.body.offsetHeight+FFextraHeight
else if (dyniframe[i].Document && dyniframe[i].Document.body.scrollHeight)
dyniframe[i].height = dyniframe[i].Document.body.scrollHeight
}
}
if ((document.all || document.getElementById) && iframehide=='no'){
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
tempobj.style.display='block'
}
}
}
if (window.addEventListener)
window.addEventListener('load', dyniframesize, false)
else if (window.attachEvent)
window.attachEvent('onload', dyniframesize)
else
window.onload=dyniframesize