// JavaScript Document
$(document).ready(function(){
	$('a.swapimage img').each(function() {
		var url = $(this).attr("src");
		url = url.replace("up","over");
		$('<img />').attr('src', url);
	});

//	var image1 = $('<img />').attr('src', 'images/bot_home_up.png');
//	var image2 = $('<img />').attr('src', 'images/bot_resenia_up.png');
//	var image3 = $('<img />').attr('src', 'images/bot_noticias_up.jpg');
//	var image4 = $('<img />').attr('src', 'images/bot_miparentesis_up.png');
	
	$('a.swapimage').mouseover(function() {
		var url = $(this).find("img").attr("src");
		url = url.replace("up","over");
		$(this).find("img").attr("src", url);
	});
	$('a.swapimage').mouseout(function() {
		var url = $(this).find("img").attr("src");
		url = url.replace("over","up");
		$(this).find("img").attr("src", url);
	});
	
});