//Redimension image
function tailleImage(){
if (document.getElementById("imageArticle")) {
 varwmax=500;
 varhmax=350;
 varw=document.getElementById("imageArticle").width;
 varh=document.getElementById("imageArticle").height;
 if(varw>varwmax || varh>varhmax){
  if((varw>varh && varw>varwmax) || (varw==varh)){
   varx=varwmax/document.getElementById("imageArticle").width;
  }
  else{
   varx=varhmax/document.getElementById("imageArticle").height;
  }
  document.getElementById("imageArticle").width=varw*varx;
  document.getElementById("imageArticle").height=varh*varx;
 }
 document.getElementById("imageArticle").style.visibility='visible';
}
}



//Verif Quantite et ajout au panier
function verifQuantite(Cle) {
	var quantite;
	quantite = document.getElementById("Quantite").value;
	
	if ((quantite.length<1) || (isNaN(quantite)) || (quantite.indexOf(".") != -1)  ) {
		alert("You must enter a number");
		return false;
	}
	else {
		if (quantite > 0) {
			document.location.href="Cadie.asp?retourPageCommande=1&Cle=" + Cle + "&Quantite=" + quantite*1;
		}else{
			alert("You must enter a number above zero");
			return false;
		}
		
	}
}


//Verif Quantite modif panier
function verifQuantiteModif(quantite) {
	
	if ((quantite.length<1) || (isNaN(quantite)) || (quantite.indexOf(".") != -1)  ) {
		alert("You must enter a number");
		return false;
	}
	else {
		if (quantite > 0) {
			return true;
		}else{
			alert("You must enter a number above zero");
			return false;
		}
	}
}

//Verif retour default
function verifRetour() {
	var page;
	page = "FrontMain.asp";
	
	//if (confirm("If you go back to the home page your cart will be emptied !")) {
	if (confirm("Go back to the home page ?")) {
		document.location.href="FrontMain.asp?vide_cookie=1";
	}else{
		return false;		
	}
}

//Confirm suppression cadie
function confirmSuppr(Cle) {
	if (confirm("Confirm suppression of this item ?")) {
		document.location.href="Cadie_Liste.asp?C=" + Cle;
	}else{
		return false;		
	}
}



// Fonction LogOut
function LogOut() {
    
    if(confirm("Do you want to Log Out?")){
        document.location.href='Logout_Trait.asp';
    }
}


// Fontion d'affichage
function Dessus(el, num) {
      doTooltip(el.event,num);
      el.style.background="#B1B5E0";
}

function Dehors(el) {
      hideTip();
      el.style.background="#F0F3FF";
}

function DessusGris(el, num){
       doTooltip(el.event, num);
       el.style.background="#B1B1B1";
}

function DehorsGris(el) {
       hideTip();
       el.style.background="#E1E1E1";
}


// FA

function Form_M(C){
    document.Form_Nav.M.value = C;
    document.Form_Nav.submit();    
}

function VerificationFA(){
    if((FA.Reference.value==""&&FA.Commande.checked==true)||FA.Nom.value==""){
        alert("Reference (if visitors can order this article) and Name are required");
        return false;
    }
    return true;
}

function Form_S(C){
    rep = confirm("Are you sure you want to DELETE this Element? All the elements downstream will be removed!");
    if(rep){
     eval("document.location.href='Adm_Trait_S.asp?Cle=" + C + "'");
    }
}




// Navigation

// This code is from Dynamic Web Coding www.dyn-web.com 
// Copyright 2002 by Sharon Paine Permission granted to use this code as long as this entire notice is included.
// Permission granted to SimplytheBest.net to feature script in its
// DHTML script collection at http://simplythebest.net/scripts/dhtml_scripts.html

var dom = (document.getElementById) ? true : false;
var ns5 = ((navigator.userAgent.indexOf("Gecko")>-1) && dom) ? true: false;
var ie5 = ((navigator.userAgent.indexOf("MSIE")>-1) && dom) ? true : false;
var ns4 = (document.layers && !dom) ? true : false;
var ie4 = (document.all && !dom) ? true : false;
var nodyn = (!ns5 && !ns4 && !ie4 && !ie5) ? true : false;

var origWidth, origHeight;
if (ns4) {
	origWidth = window.innerWidth; origHeight = window.innerHeight;
	window.onresize = function() { if (window.innerWidth != origWidth || window.innerHeight != origHeight) history.go(0); }
}

if (nodyn) { event = "nope" }
var tipFollowMouse	= true;	
var tipWidth		= 250;
var offX		 	= 12;	// how far from mouse to show tip
var offY		 	= 12; 
var tipFontFamily 	= "Verdana, arial, helvetica, sans-serif";
var tipFontSize		= "8pt";
var tipFontColor	= "#000055";
var tipBgColor		= "#EEEEFF"; 
var origBgColor 	= tipBgColor; // in case no bgColor set in array
var tipBorderColor 	= "#666688";
var tipBorderWidth 	= 1;
var tipBorderStyle 	= "solid";
var tipPadding	 	= 4;

var txt = new Array();
var messages = new Array();
// Traité en ASP => Dynamique
//messages[0] = new Array('_Articles_Images/c-00000016.gif','Fauteuil LS.',"#FFFFFF");
//messages[1] = new Array('_Articles_Images/c-00000005.gif','Fauteuil LSH.',"#FFFFFF");
//messages[2] = new Array('_Articles_Images/a-00000074-150.gif','40.',"#FFFFFF");
//messages[3] = new Array('_Articles_Images/a-00000074-200.gif','74.',"#FFFFFF");

if (document.images) {
	var theImgs = new Array();
	for (var i=0; i<messages.length; i++) {
  	theImgs[i] = new Image();
		theImgs[i].src = messages[i][0];
  }
}

var startStr = '<table width="' + tipWidth + '"><tr><td align="center" width="100%"><img width="200" src="';
var midStr = '" border="0"></td></tr><tr><td valign="top">';
var endStr = '</td></tr></table>';

var tooltip, tipcss;
function initTip() {
	if (nodyn) return;
	tooltip = (ns4)? document.tipDiv.document: (ie4)? document.all['tipDiv']: (ie5||ns5)? document.getElementById('tipDiv'): null;
	tipcss = (ns4)? document.tipDiv: tooltip.style;
	if (ie4||ie5||ns5) {	// ns4 would lose all this on rewrites
		tipcss.width = tipWidth+"px";
		tipcss.fontFamily = tipFontFamily;
		tipcss.fontSize = tipFontSize;
		tipcss.color = tipFontColor;
		tipcss.backgroundColor = tipBgColor;
		tipcss.borderColor = tipBorderColor;
		tipcss.borderWidth = tipBorderWidth+"px";
		tipcss.padding = tipPadding+"px";
		tipcss.borderStyle = tipBorderStyle;
	}
	if (tooltip&&tipFollowMouse) {
		if (ns4) document.captureEvents(Event.MOUSEMOVE);
		document.onmousemove = trackMouse;
	}
}

window.onload = initTip;

var t1,t2;	// for setTimeouts
var tipOn = false;	// check if over tooltip link
function doTooltip(evt,num) {

	if (!tooltip) return;
	if (t1) clearTimeout(t1);	if (t2) clearTimeout(t2);
	tipOn = true;
	// set colors if included in messages array
	if (messages[num][2])	var curBgColor = messages[num][2];
	else curBgColor = tipBgColor;
	if (messages[num][3])	var curFontColor = messages[num][3];
	else curFontColor = tipFontColor;
	if (ns4) {
		var tip = '<table bgcolor="' + tipBorderColor + '" width="' + tipWidth + '" cellspacing="0" cellpadding="' + tipBorderWidth + '" border="0"><tr><td><table bgcolor="' + curBgColor + '" width="100%" cellspacing="0" cellpadding="' + tipPadding + '" border="0"><tr><td>'+ startStr + messages[num][0] + midStr + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + messages[num][1] + '</span>' + endStr + '</td></tr></table></td></tr></table>';
		tooltip.write(tip);
		tooltip.close();
	} else if (ie4||ie5||ns5) {
		var tip = startStr + messages[num][0] + midStr + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + messages[num][1] + '</span>' + endStr;
		tipcss.backgroundColor = curBgColor;
	 	tooltip.innerHTML = tip;
	}
	if (!tipFollowMouse) positionTip(evt);
	else t1=setTimeout("tipcss.visibility='visible'",100);
}

var mouseX, mouseY;
function trackMouse(evt) {
	mouseX = (ns4||ns5)? evt.pageX: window.event.clientX + document.body.scrollLeft;
	mouseY = (ns4||ns5)? evt.pageY: window.event.clientY + document.body.scrollTop;
	if (tipOn) positionTip(evt);
}

function positionTip(evt) {
	if (!tipFollowMouse) {
		mouseX = (ns4||ns5)? evt.pageX: window.event.clientX + document.body.scrollLeft;
		mouseY = (ns4||ns5)? evt.pageY: window.event.clientY + document.body.scrollTop;
	}
	// tooltip width and height
	var tpWd = (ns4)? tooltip.width: (ie4||ie5)? tooltip.clientWidth: tooltip.offsetWidth;
	var tpHt = (ns4)? tooltip.height: (ie4||ie5)? tooltip.clientHeight: tooltip.offsetHeight;
	// document area in view (subtract scrollbar width for ns)
	var winWd = (ns4||ns5)? window.innerWidth-20+window.pageXOffset: document.body.clientWidth+document.body.scrollLeft;
	var winHt = (ns4||ns5)? window.innerHeight-20+window.pageYOffset: document.body.clientHeight+document.body.scrollTop;
	// check mouse position against tip and window dimensions
	// and position the tooltip 
	if ((mouseX+offX+tpWd)>winWd) 
		tipcss.left = (ns4)? mouseX-(tpWd+offX): mouseX-(tpWd+offX)+"px";
	else tipcss.left = (ns4)? mouseX+offX: mouseX+offX+"px";
	if ((mouseY+offY+tpHt)>winHt) 
		tipcss.top = (ns4)? winHt-(tpHt+offY): winHt-(tpHt+offY)+"px";
	else tipcss.top = (ns4)? mouseY+offY: mouseY+offY+"px";
	if (!tipFollowMouse) t1=setTimeout("tipcss.visibility='visible'",100);
}

function hideTip() {
	if (!tooltip) return;
	t2=setTimeout("tipcss.visibility='hidden'",100);
	tipOn = false;
}