/**
 * This javascript file is used 
 * for the SavoirFaire website
 *
 * @author Patricia Cavallo
 * @since $Revision: 1.0 $
 * @version 1.0
 */

function newIndexImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

var preloadIndexFlag = false;

function preloadIndexImages() {
	if (document.images) {
		main_over = newImage("fr/images/main-over.gif");
		preloadIndexFlag = true;
	}
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		compagnie_over = newImage("images/compagnie-over.gif");
		compagnie_down = newImage("images/compagnie-down.gif");
		g_menage_over = newImage("images/g_menage-over.gif");
		g_menage_down = newImage("images/g_menage-down.gif");
		m_regulier_over = newImage("images/m_regulier-over.gif");
		m_regulier_down = newImage("images/m_regulier-down.gif");
		emploi_over = newImage("images/emploi-over.gif");
		emploi_down = newImage("images/emploi-down.gif");
		contact_over = newImage("images/contact-over.gif");
		contact_down = newImage("images/contact-down.gif");
		preloadFlag = true;
	}
}