function addLoadEvent(func) {
	var oldonload = window.onload;
	if(typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function() {	
			oldonload();
			func();
		}
	}
}

function initModual(oMd) {
	var mdName = oMd + "Mn";		
	if(document.getElementById(mdName)){
		currMd = document.getElementById(mdName);
		currMd.className = "currentPage";
	}
	
}

function initModualStyle(oMd) {	
	if(!oMd) return;
	var bd = document.getElementsByTagName("body")[0];
	var container = document.getElementById("container");
	var menuSide = document.getElementById("menuSide");
	var mainWrap = document.getElementById("mainWrap");
	var footer = document.getElementById("footer");
	
	var bStyle = "body" + oMd;
	var cStyle = "container" + oMd;
	var sStyle = "menuSide" + oMd;
	var wStyle = "mainWrap" + oMd;
	var fStyle = "footer" + oMd;	
	
	//container.className = cStyle;
	bd.className = bStyle;
	menuSide.className = sStyle;
	mainWrap.className = wStyle;
	footer.className = fStyle;
}