ddequalcolumns.setHeights=function(reset){
	
	
	var tallest=0
	var resetit=(typeof reset=="string")? true : false
	for (var i=0; i<this.columnswatch.length; i++){
	if (document.getElementById(this.columnswatch[i])!=null){
		if (resetit)
			document.getElementById(this.columnswatch[i]).style.height="auto"
			if (document.getElementById(this.columnswatch[i]).offsetHeight>tallest)
				tallest=document.getElementById(this.columnswatch[i]).offsetHeight
			}
		}
		if (tallest>0){
			for (var i=0; i<this.columnswatch.length; i++){
				if (document.getElementById(this.columnswatch[i])!=null)
					document.getElementById(this.columnswatch[i]).style.height=tallest+"px"
				}
			}
		}

		ddequalcolumns.resetHeights=function(){
			this.setHeights("reset");
		}

		ddequalcolumns.dotask=function(target, functionref, tasktype){ //assign a function to execute to an event handler (ie: onunload)
		var tasktype=(window.addEventListener)? tasktype : "on"+tasktype
		if (target.addEventListener)
			target.addEventListener(tasktype, functionref, false)
		else if (target.attachEvent)
			target.attachEvent(tasktype, functionref)
		}

		ddequalcolumns.dotask(window, function(){ddequalcolumns.setHeights()}, "load")
ddequalcolumns.dotask(window, function(){if (typeof ddequalcolumns.timer!="undefined") clearTimeout(ddequalcolumns.timer); ddequalcolumns.timer=setTimeout("ddequalcolumns.resetHeights()", 200)}, "resize")