// JavaScript Document
var graphElement = new Array;
function getLiElementByClass(className) {
	var allElementLiArray = document.getElementsByTagName("*");
	var tmpArray = new Array();
	for (var i = 0; i < allElementLiArray.length; i++) {
		if (allElementLiArray[i].className == className)
		tmpArray[tmpArray.length] = allElementLiArray[i];
		}
	return tmpArray;
	}
function runGraph(className) {
	graphElement = getLiElementByClass(className);
	for (var i = 0; i < graphElement.length; i++) {
		graphElement[i].maxWidth = parseInt(graphElement[i].style.width);
		graphElement[i].style.width = "1px";
		}
	runAnimation();	
	}
function runAnimation()	{
	var temEvent = 0;
	for (var i = 0; i < graphElement.length; i++) {
		if (parseInt(graphElement[i].style.width) < graphElement[i].maxWidth) {
			graphElement[i].style.width = parseInt(parseInt(graphElement[i].style.width)+1)+"px";
			temEvent = 1;
			}
		}
		if (temEvent == 1) {
			setTimeout("runAnimation()", 5);
			}
}