// JavaScript Document
<script type="text/javascript">
<!--
	function modHT (id) {  
		document.getElementById(id).innerHTML = 'hello there my name is eddie and I am making a new height';
	}
	
	function clearDiv (id) {  
		document.getElementById(id).innerHTML = "";
	}
	
	function getHeight (id) {  
		var gh = document.getElementById(id).offsetHeight;
		alert (gh);
	}

	function getWidth (id) {  
		var gh = document.getElementById(id).offsetWidth;
		alert (gh);
	}
//-->
</script>