/*================= Global variables ==================*/
var CONTHEIGHT;	
var SIDEBARHEIGHT;
var SIDEBARFILLHEIGHT;	
/*=====================================================*/

/* setVariables function */
function setVariables () {
	CONTHEIGHT  = document.getElementById("content").offsetHeight;
	SIDEBARHEIGHT 	 = document.getElementById("sidebar").offsetHeight;
	SIDEBARFILLHEIGHT  = document.getElementById("sidebar-fill").offsetHeight;
}

/* Fix Layout height IE */
function fixLayoutIE () {
	if(SIDEBARHEIGHT<CONTHEIGHT) {
		SIDEBARFILLHEIGHT = CONTHEIGHT - SIDEBARHEIGHT;
		document.getElementById("sidebar-fill").style.height = SIDEBARFILLHEIGHT + "px";
	}
}

/* Fix Layout height */
function fixLayout()
{
	if(SIDEBARHEIGHT<CONTHEIGHT) {
		SIDEBARFILLHEIGHT = CONTHEIGHT - SIDEBARHEIGHT;
		document.getElementById("sidebar-fill").style.minHeight = SIDEBARFILLHEIGHT + "px";
	}
}
















/*Listeners*/
if (window.addEventListener){
	window.addEventListener("load", setVariables, false);
	window.addEventListener("load", fixLayout, false);
	window.addEventListener("resize", fixLayout, false);
}
else if (window.attachEvent){
	window.attachEvent("onload", fixLayoutIE);
	window.attachEvent("onload", setVariables);
	window.attachEvent("onresize", fixLayoutIE);
}