/* ---------------------------------------------------------------------------------------------
 * File:        venmar_lib.js
 *
 * Author:      François Brouillard
 *
 * Copyright (c) - 2002, Venmar Ventilation inc.
 *
 * History
 * ---------------------------------------------------------------------------------------------
 * Date         User                Description
 * ---------------------------------------------------------------------------------------------
 * 2001/04/30   François Brouillard  Creation.
 * ---------------------------------------------------------------------------------------------
 */
 
 
/*
* Fonction pop-up
*/
function popup(url,w,h) {
            var dim = eval('"width=' + w + ',height=' + h + ',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,top=0,left=0"');
            Npop = window.open(url,"pop",dim);
		}
        
/*
*Fonction pour les mouse over des menus
*/

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) {
		nav_a_over = newImage("img/m_accueil_over.gif");
		nav_b_over = newImage("img/m_qai_over.gif");
		nav_c_over = newImage("img/m_pointdevente_over.gif");
		nav_d_over = newImage("img/m_courriel_over.gif");
		nav_e_over = newImage("img/m_sm_fonctionnement_over.gif");
		nav_f_over = newImage("img/m_sm_installation_over.gif");
		nav_g_over = newImage("img/m_sm_produits_over.gif");
		preloadFlag = true;
	}
}

/*
* baniière rotative
*/
var amount=3;

	// Array Function.
	function makeArray(len) {
		for (var i = 0; i < len; i++) 
			this[i] = null;
		this.length = len;
	}

	// Array Function for target in frames. 
	// You can adjust the default here if you like.
	// The default is _self.
	function makeTargetArray(len) {
		for (var i = 0; i < len; i++) 
			this[i] = "_self";
		this.length = len;
	}

	// Generate's the arrays.
	image = new makeArray(amount);
	link = new makeArray(amount);
	target = new makeTargetArray(amount);
	info = new makeArray(amount);

	// Place your banner information here. Start at index number 0.
	image[0]="img/p_goldseries.gif";
	link[0]="produits.html";
	info[0]="Gold Series";

	image[1]="img/p_series_he.gif";
	link[1]="produits.html#he";
	info[1]="Série HE";

	image[2]="img/p_series_bronze.gif";
	link[2]="produits.html#bronze";
	info[2]="Série Bronze";

	
	// Randomly pick a banner to display.
	function rand(n) {
		seed = (0x015a4e35 * seed) % 0x7fffffff;
		return (seed >> 16) % n;
	}
	        
	var now = new Date();
	var seed = now.getTime() % 0xffffffff;
	var position=rand(amount);