function valid()
{
	x = document.form1;
	if(x.courriel.value == "" || x.courriel.value.indexOf('@') == -1){
		alert("Veuillez entrer votre adresse électronique.");
		return false;		
	}
	return true;
}

// begin dHTML SlideShow Script 
 
if(document.images) { 
		currentslide=1;
 		currentslide2=1; 
		maxslides=3; 
		maxslides2=2; 
		slide = new Array(maxslides+1);
 		slide2 = new Array(maxslides2+1); 
		thumb = new Array(maxslides+1); 
		thumb2 = new Array(maxslides2+1); 
		for(var n=1;n<=maxslides;n++) { 
			slide[n]=new Image(400,290); 
			slide[n].src='images/pa'+n+'.jpg'; 
		} 
		for(var n=1;n<=maxslides;n++) { 
			thumb[n]=new Image(58,58); 
			thumb[n].src='images/ppa'+n+'.jpg'; 
		}
 		for(var n2=4;n2<=maxslides2;n2++) { 
			slide2[n2]=new Image(400,262); 
			slide2[n2].src='images/pb'+n2+'.jpg'; 
		} 
		for(var n2=1;n2<=maxslides2;n2++) { 
			thumb2[n2]=new Image(58,58); 
			thumb2[n2].src='images/ppb'+n2+'.jpg'; 
		} 
	} 
	
	function prevSlide() { 
		if(document.images) { 
			currentslide--; 
			if(currentslide<1) currentslide=maxslides; 
			document.images['slide'].src=thumb[currentslide].src; 
		} 
	} 
	
	function prevSlide2() { 
		if(document.images) { 
			currentslide2--; 
			if(currentslide2<1) currentslide2=maxslides2; 
			document.images['slide2'].src=thumb2[currentslide2].src; 
		} 
	} 

	function nextSlide() { 
		if(document.images) { 
			currentslide++; 
			if(currentslide>maxslides) currentslide=1; 
			document.images['slide'].src=thumb[currentslide].src; 
		} 
	} 

	function nextSlide2() { 
		if(document.images) { 
			currentslide2++; 
			if(currentslide2>maxslides2) currentslide2=1; 
			document.images['slide2'].src=thumb2[currentslide2].src; 
		} 
	} 

// end dHTML SlideShow Script

function showFullSize(){ 
	openPictureWindow('images/pa'+currentslide+'.jpg', 400, 290, 'Vitrerie St-Georges'); 
} 

function showFullSize5(){ 
	openPictureWindow('images/ppd1.jpg', 400, 224, 'Vitrerie St-Georges'); 
} 
function showFullSize4(){ 
	openPictureWindow('images/pb'+currentslide2+'.jpg', 400, 262, 'Vitrerie St-Georges'); 
} 
function showFullSize2(){ 
	openPictureWindow('images/pa6.jpg', 201, 400, 'Vitrerie St-Georges'); 
} 
function showFullSize3(){ 

  window.open("images/carte_ville2.jpg","carte","toolbar=0,location=0,directories=0,menuBar=1,scrollbars=0,resizable=0,width=460,height=340,left=100,top=100");
 	//openPictureWindow('images/carte_ville2.jpg', 438, 320, 'Vitrerie St-Georges'); 
} 
function openPictureWindow(imageName,imageWidth,imageHeight,alt) 
{ 
	newWindow = window.open("","newWindow","width="+imageWidth+",height="+imageHeight); 
	newWindow.document.open(); 
	newWindow.document.write('<html><title>'+alt+'</title><BODY LEFTMARGIN=0 MARGINWIDTH=0 TOPMARGIN=0 MARGINHEIGHT=0>'); 
	newWindow.document.write('<img src='+imageName+' width='+imageWidth+' height='+imageHeight+' alt="'+alt+'">'); 
	newWindow.document.write('</BODY></HTML>'); 
	newWindow.document.close(); 
	newWindow.focus(); 
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//
<!--
<!--
<!-- hide this script from non-javascript-enabled browsers

if (document.images) {
}

/* Function that swaps images. */

function di20(id, newSrc) {
    var theImage = FWFindImage(document, id, 0);
    if (theImage) {
        theImage.src = newSrc;
    }
}

/* Functions that track and set toggle group button states. */

function FWFindImage(doc, name, j) {
    var theImage = false;
    if (doc.images) {
        theImage = doc.images[name];
    }
    if (theImage) {
        return theImage;
    }
    if (doc.layers) {
        for (j = 0; j < doc.layers.length; j++) {
            theImage = FWFindImage(doc.layers[j].document, name, 0);
            if (theImage) {
                return (theImage);
            }
        }
    }
    return (false);
}

// stop hiding -->

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

//-->
// begin absolutely positioned scrollable area object scripts 
// Extension developed by David G. Miles 
// Original Scrollable Area code developed by Thomas Brattli 
function verifyCompatibleBrowser(){ 
    this.ver=navigator.appVersion 
    this.dom=document.getElementById?1:0 
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0; 
    this.ie4=(document.all && !this.dom)?1:0; 
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
 
    this.ns4=(document.layers && !this.dom)?1:0; 
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5) 
    return this 
} 
bw=new verifyCompatibleBrowser() 
 
 
var speed=50
 
var loop, timer 
 
function ConstructObject(obj,nest){ 
    nest=(!nest) ? '':'document.'+nest+'.' 
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0; 
    this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0; 
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight 
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight 
    this.up=MoveAreaUp;this.down=MoveAreaDown; 
    this.MoveArea=MoveArea; this.x; this.y; 
    this.obj = obj + "Object" 
    eval(this.obj + "=this") 
    return this 
} 
function MoveArea(x,y){ 
    this.x=x;this.y=y 
    this.css.left=this.x 
    this.css.top=this.y 
} 
 
function MoveAreaDown(move){ 
	if(this.y>-this.scrollHeight+objContainer.clipHeight){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".down("+move+")",speed) 
	} 
} 
function MoveAreaUp(move){ 
	if(this.y<0){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".up("+move+")",speed) 
	} 
} 
 
function PerformScroll(speed){ 
	if(initialised){ 
		loop=true; 
		if(speed>0) objScroller.down(speed) 
		else objScroller.up(speed) 
	} 
} 
 
function CeaseScroll(){ 
    loop=false 
    if(timer) clearTimeout(timer) 
} 
var initialised; 
function InitialiseScrollableArea(){ 
    objContainer=new ConstructObject('divContainer') 
    objScroller=new ConstructObject('divContent','divContainer') 
    objScroller.MoveArea(0,0) 
    objContainer.css.visibility='visible' 
    initialised=true; 
} 
// end absolutely positioned scrollable area object scripts

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function fiche(url,name)
{
        remote = window.open(url,name,"width=435,height=330,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,menubar=no");
        remote.location.href = url;
        if (remote.opener == null)
                remote.opener = window; 
}

function OpenWin( url, width, height, options, name )
             {
             if ( ! width ) width = 275;
             if ( ! height ) height = 250;
             if ( ! options ) options = "scrollbars=no,menubar=no,toolbar=no,location=no,status=no,resizable=no,left=1,top=1";
             if ( ! name ) name = "nomfenetre";

             var newWin = window.open( url, name, "width=" + width + ",height=" + height + "," + options );
			} 
function close_window() 
		{
    window.close();
		}



function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function BW_reload() {location.reload();}

function BW_centerLayers() { //v4.1.1
	if (document.layers || document.all || document.getElementById){
		var winWidth, winHeight, i, horz, vert, width, height, offsetX, offsetY, negX, negY, group, x, y, args;
		args = BW_centerLayers.arguments;
		
		onresize = BW_reload;

				
		winWidth = (document.all)?document.body.clientWidth:window.innerWidth;
		winHeight = (document.all)?document.body.clientHeight:window.innerHeight;
				
		for (i=0; i<(args.length-9); i+=10) {
			horz    = args[i+1];
			vert    = args[i+2];
			width   = parseInt(args[i+3]);
			height  = parseInt(args[i+4]);
			offsetX = parseInt(args[i+5]);
			offsetY = parseInt(args[i+6]);
			negX    = args[i+7];
			negY    = args[i+8];
		
			x = ((winWidth - width)/2) + offsetX;
			y = ((winHeight - height)/2) + offsetY;
						
			x = (negX=='false' && (x < 0))?0:x;
			y = (negY=='false' && (y < 0))?0:y;
				
			layerObj = (document.getElementById)?document.getElementById(args[i]):MM_findObj(args[i]);
			
			if (layerObj!=null) {
				layerObj = (layerObj.style)?layerObj.style:layerObj;
				layerObj.left = (horz=="true")?x:layerObj.left;
				layerObj.top = (vert=="true")?y:layerObj.top;
			}
		}
	}
}
//-->