// JavaScript Document
function applyHeight(){
	 var theHeight = document.getElementById('yHeight').offsetHeight;
	 if(document.all && document.getElementById){
  document.getElementById('copyHeight').style.height = theHeight+'px';
	 }
	else{ 	
		theHeight = (theHeight - 18) 
		document.getElementById('copyHeight').style.height = theHeight+'px';
	}
}

onload = applyHeight;