document.write('<div id="loading">Loading...</div>');

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

addLoadEvent(function() {
	document.getElementById("loading").style.display="none";
	document.getElementById("mainAll").style.visibility="visible";
});