var doc=encodeURIComponent(document.location.pathname);
var text='<iframe frameborder="0" dir="rtl" width="100%" src="/comments/comments3.aspx?document='+doc+'" name="CommentIFrame" id="CommentIFrame" marginwidth="10" marginheight="10" ></iframe>';

if(document.all['CommentIFrameIMG']!=null) {
	document.all['CommentIFrameIMG'].outerHTML=text;
} else {
	document.write(text);
}

function ResizeIFrame(height) {
	document.getElementById("CommentIFrame").height = height+20;
	if(document.body.style.backgroundColor!='') {
		document.getElementById("CommentIFrame").contentWindow.document.body.style.backgroundColor= document.body.style.backgroundColor;
	} else {
		document.getElementById("CommentIFrame").contentWindow.document.body.bgColor = document.body.bgColor;
	}
}