if(document.images)
{
	about_1 = new Image;
	services_1 = new Image;
	login_1 = new Image;
	contact_1 = new Image;
	jobs_1 = new Image;
	
	welcome_1 = new Image;
	news_1 = new Image;
	team_1 = new Image;
	company_1 = new Image;
	testim_1 = new Image;

	about_2 = new Image;
	services_2 = new Image;
	login_2 = new Image;
	contact_2 = new Image;
	jobs_2 = new Image;

	welcome_2 = new Image;
	news_2 = new Image;
	team_2 = new Image;
	company_2 = new Image;
	testim_2 = new Image;

	about_1.src = "../images/about_1.gif";
	services_1.src = "../images/services_1.gif";
	login_1.src = "../images/login_1.gif";
	contact_1.src = "../images/contact_1.gif";
	jobs_1.src = "../images/jobs_1.gif";
	
	welcome_1.src = "../images/welcome_1.gif";
	news_1.src = "../images/news_1.gif";
	team_1.src = "../images/team_1.gif";
	company_1.src = "../images/company_1.gif";
	testim_1.src = "../images/testim_1.gif";

	about_2.src = "../images/about_2.gif";
	services_2.src = "../images/services_2.gif";
	login_2.src = "../images/login_2.gif";
	contact_2.src = "../images/contact_2.gif";
	jobs_2.src = "../images/jobs_2.gif";
	
	welcome_2.src = "../images/welcome_2.gif";
	news_2.src = "../images/news_2.gif";
	team_2.src = "../images/team_2.gif";
	company_2.src = "../images/company_2.gif";
	testim_2.src = "../images/testim_2.gif";
}

function out(imgName) {
	imgtxt = eval(imgName + "_1.src");
	document[imgName].src = imgtxt;
}

function over(imgName) {
	imgtxt = eval(imgName + "_2.src");
	document[imgName].src = imgtxt;
}

function leftout(imgName) {
	imgtxt = eval(imgName + "_1.src");
	document[imgName].src = imgtxt;
	
	// Encender la inicial
	if(actual != "") {
		imgOn = eval(actual + "_2.src");
		document[actual].src = imgOn;
	}
}

function leftover(imgName) {
	imgtxt = eval(imgName + "_2.src");
	document[imgName].src = imgtxt;
	
	// Apagar inicial
	if(imgName != actual && actual != "") {
		imgOff = eval(actual + "_1.src");
		document[actual].src = imgOff;
	}
}