// simple function to add events to onload

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