<!--
function addEvent(obj, evType, fn, useCapture){
	if (obj.addEventListener){
		obj.addEventListener(evType, fn, useCapture);
		return true;
	}
	else if (obj.attachEvent){
		var r = obj.attachEvent("on"+evType, fn);
		return r;
	}
	else {
		alert("Handler could not be attached");
	}
}
function getEvent(e){
	if(!e){
		e = window.event;
	}
	return e;
}
function getElement(e){
	e = getEvent(e);
	if( e.target ){
		obj = e.target;
	}
	else{
		obj = e.srcElement;
	}
	return obj;
}
function getText(obj){
	if ('string' == typeof obj.textContent) return obj.textContent;
	if ('string' == typeof obj.innerText) return obj.innerText;
	return obj.innerHTML.replace(/<[^>]*>/g,'');
}
function getElementsByClassName(oElm, strTagName, strClassName){
	var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
	var arrReturnElements = new Array();
	strClassName = strClassName.replace(/\-/g, "\\-");
	var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
	var oElement;
	for(var i=0; i<arrElements.length; i++){
		oElement = arrElements[i];
		if(oRegExp.test(oElement.className)){
			arrReturnElements.push(oElement);
		}
	}
	return (arrReturnElements);
}
// -->