window.onload = iFrameHeight;
        window.onresize= iFrameHeight;
		function iFrameHeight() {
			var h = 0;
			if ( !document.all ) {
            	oH = window.outerHeight; 
    			h = document.getElementById('blockrandom').contentDocument.height;
				document.getElementById('blockrandom').style.height = (oH-100) + 'px';
//				document.getElementById('blockrandom').style.height = h + 60 + 'px';
			} else if( document.all ) {
                iH = document.body.clientHeight; 
				h = document.frames('blockrandom').document.body.scrollHeight;
				document.getElementById('blockrandom').style.height = (iH-100) + 'px';
//				document.all.blockrandom.style.height = (iH-88-93) + 'px';
//				document.all.blockrandom.style.height = h + 20 + 'px';
			}
		}