// JavaScript Document
//adjust left and right div height
function full(){
    var left = document.getElementById("sidebar");
	var right = document.getElementById("mainbody");
	if(left.offsetHeight > right.offsetHeight){ //div height
	     right.style.height = left.offsetHeight + "px";
	}else{
	     left.style.height = right.offsetHeight + "px";
	}   
}