addLoadEvent(navInit);

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

function navInit(){
	l1 = document.getElementById("l1_nav");
	//alert(l1);
}

function togglecss(element) {
    if(element.className == "axcontainer")
      element.className = "axcontainerOpen";
	else if(element.className == "axcontainerOpen")
      element.className = "axcontainer";
}

function cont_ax(el) {
	el = document.getElementById(el);
    if(el.className == "cont_ax")
      el.className = "axcontainerOpen";
	else if(el.className == "axcontainerOpen")
      el.className = "cont_ax";
}