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

addLoadEvent(asignoFondos);
addLoadEvent(prepareGallery);
addLoadEvent(preparePlaceholder);