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.scrollWidth=bw.ns4?this.css.document.width:this.el.offsetWidth
    this.clipWidth=bw.ns4?this.css.clip.width:this.el.offsetWidth
    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.top=this.y+'px'
    this.css.left=this.x+'px'
}

function MoveAreaDown(move){
	if(this.x>-this.scrollWidth+objContainer.clipWidth){
    this.MoveArea(this.x-move,0)
    if(loop) setTimeout(this.obj+".down("+move+")",speed)
	}
}
function MoveAreaUp(move){
	if(this.x<0){
    this.MoveArea(this.x-move,0)
    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 ModifieUrlSroll(tabImgUrl)
{
		if(true)
		{
		  var TailleTableau = tabImgUrl.length;
			var i=0;
			var reg = new RegExp("&amp;","gi");
	    for (i=0;i<TailleTableau;i++) 
			{
			  var chaine = tabImgUrl[i];
				chaine = chaine.replace(reg,"&");
				//alert(chaine);
        tabImgUrl[i] = chaine;
			}
		}

}

function PerformScroll1(speed, tabImgUrl, tabImgLien, numImg){
//alert("test");
//return;
	if(initialised1 && numImg > -1 && numImg < tabImgUrl.length)
	{
		loop1=true;
		
		if (speed > 0)
		{
			objScroller1.down(speed);
			if (typeof(tabImgUrl[numImg]) != 'undefined' && tabImgUrl[numImg] != '')
				document.getElementById('BigPromo').style.background = 'url("' + tabImgUrl[numImg] + '")';
			if (typeof(tabImgLien[numImg]) != 'undefined' && tabImgLien[numImg] != '')
				document.getElementById('BigPromo').onclick = function onclick(event){eval(tabImgLien[numImg]);};
			return (numImg);
		}
		else
		{ 
			if (typeof(tabImgUrl[numImg]) != 'undefined' && tabImgUrl[numImg] != '')
				document.getElementById('BigPromo').style.background = 'url("' + tabImgUrl[numImg] + '")';
			if (typeof(tabImgLien[numImg]) != 'undefined' && tabImgLien[numImg] != '')
				document.getElementById('BigPromo').onclick = function onclick(event){eval(tabImgLien[numImg]);};
			objScroller1.up(speed)
			return (numImg);
		}
	}
	if (speed > 0)
		return (numImg-1);
	else
		return (numImg+1);
}

function PerformScroll2(speed, tabImgUrl, tabImgLien, numImg){
	if (initialised1 && numImg > -1 && numImg < tabImgUrl.length) {
	  
		loop1 = true;

		//objScroller1.down(speed);
		if (typeof(tabImgUrl[numImg]) != 'undefined' && tabImgUrl[numImg] != '')
			document.getElementById('BigPromo').style.background = 'url("' + tabImgUrl[numImg] + '") no-repeat left top';
		if (typeof(tabImgLien[numImg]) != 'undefined' && tabImgLien[numImg] != '')
			document.getElementById('BigPromo').onclick = function onclick(event){eval(tabImgLien[numImg]);};
    //alert (numImgAuto);
		numImgAuto++;
		if (numImgAuto == tabImgUrl.length) numImgAuto = 0;
	}
}


function CeaseScroll1(){
    loop1=false
    if(timer) clearTimeout(timer)
}

function CeaseScroll(){
    loop=false
    if(timer) clearTimeout(timer)
}
var initialised;
function InitialiseScrollableArea(){
    objContainer=new ConstructObject('section3Container')
    objScroller=new ConstructObject('section3Content','section3Container')
    objScroller.MoveArea(0,0)
    objContainer.css.visibility='visible'
    if(objScroller.scrollWidth>objContainer.scrollWidth) // montre('control')
    initialised=true;

}

var initialised1;
var numImgAuto;
var garrTableauProduit = new Array();
var garrTableauProduitLien = new Array();;
function InitialiseScrollableArea1(){
    //objContainer1=new ConstructObject('BigPromoContainer')
    //objScroller1=new ConstructObject('BigPromoContent','BigPromoContainer')
    //objScroller1.MoveArea(0,0)
    //objContainer1.css.visibility='visible'
    //if(objScroller1.scrollWidth>objContainer1.scrollWidth) // montre('control')
    initialised1=true;
    numImgAuto = 1;
    var timer2 = window.setInterval("PerformScroll2(660, garrTableauProduit, garrTableauProduitLien, numImgAuto);", 6000);
}






function ConstructObjectYYY(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 MoveAreaDownYYY(move){
	if(this.y>-this.scrollHeight+objContainer.clipHeight){
    this.MoveArea(0,this.y-move)
    if(loop) setTimeout(this.obj+".down("+move+")",speed)
	}
}
function MoveAreaUpYYY(move){
	if(this.y<0){
    this.MoveArea(0,this.y-move)
    if(loop) setTimeout(this.obj+".up("+move+")",speed)
	}
}