var pos_top_ticket=0
var pos_left_ticket=0

var vitesse_defil=40

var step
var direction
var pause=20

var thisticket
var signe=1
var signeticket=-1
var ticketismoving="no"

function initialise() {
	if (document.layers) {
        document.ticketMA.left=pos_left_ticket
        document.ticketMA.top=pos_top_ticket
	}	
	if (document.all) {
        document.all.ticketMA.style.posLeft=pos_left_ticket
        document.all.ticketMA.style.posTop=pos_top_ticket
	}
}

function ticket_flottant(clickedticket) {
    if (ticketismoving=="no") {
	    if (document.layers) {
            thisticket=eval("document."+clickedticket)
	    }	
	    if (document.all) {
            thisticket=eval("document.all."+clickedticket+".style")
	    }
        step=vitesse_defil
        checkdirection()
	    moveticket()
    }
}

function checkdirection() {
	if (document.layers) {    
        if (thisticket==document.ticketMA){signeticket=signeticket*-1;signe=signeticket}
	}	
	if (document.all) {
        if (thisticket==document.all.ticketMA.style){signeticket=signeticket*-1;signe=signeticket}
	}
    ticketismoving="yes"
}

function moveticket() {
	if (document.layers) {
        if (step>=0) {
            thisticket.left+=step*signe
            thisticket.top = document.btnAjoutPanier.top + 100
            step--
            var movetimer=setTimeout("moveticket()",pause)  
	    }
        else {
            ticketismoving="no"
            clearTimeout(movetimer)
        }
	}	   
	if (document.all) {
        if (step>=0) {
            thisticket.posLeft+=step*signe
            thisticket.posTop = document.all.btnAjoutPanier.style.posTop + 100
            step--
            var movetimer=setTimeout("moveticket()",pause)  
	    }
        else {
            ticketismoving="no"
            clearTimeout(movetimer)
        }
    }
}

	function heartBeat() {
	
		if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; }
	    if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }
		
		if(diffY != lastScrollY) {
	                percent = .1 * (diffY - lastScrollY);
	                if(percent > 0) percent = Math.ceil(percent);
	                else percent = Math.floor(percent);
					if(IE) document.all.btnAjoutPanier.style.pixelTop += percent;
					if(NS) document.btnAjoutPanier.top += percent; 
	                lastScrollY = lastScrollY + percent;
	    }
		if(diffX != lastScrollX) {
			percent = .1 * (diffX - lastScrollX);
			if(percent > 0) percent = Math.ceil(percent);
			else percent = Math.floor(percent);
			if(IE) document.all.btnAjoutPanier.style.pixelLeft += percent;
			if(NS) document.btnAjoutPanier.left += percent;
			lastScrollX = lastScrollX + percent;
		}	
	}
	function checkFocus(x,y) { 
	        stalkerx = document.btnAjoutPanier.pageX;
	        stalkery = document.btnAjoutPanier.pageY;
	        stalkerwidth = document.btnAjoutPanier.clip.width;
	        stalkerheight = document.btnAjoutPanier.clip.height;
	        if( (x > stalkerx && x < (stalkerx+stalkerwidth)) && (y > stalkery && y < (stalkery+stalkerheight))) return true;
	        else return false;
	}
	
	function grabIt(e) {
		if(IE) {
			whichIt = event.srcElement;
			while (whichIt.id.indexOf("btnAjoutPanier") == -1) {
				whichIt = whichIt.parentElement;
				if (whichIt == null) { return true; }
		    }
			whichIt.style.pixelLeft = whichIt.offsetLeft;
		    whichIt.style.pixelTop = whichIt.offsetTop;
			currentX = (event.clientX + document.body.scrollLeft);
	   		currentY = (event.clientY + document.body.scrollTop); 	
		} else { 
	        window.captureEvents(Event.MOUSEMOVE);
	        if(checkFocus (e.pageX,e.pageY)) { 
	                whichIt = document.btnAjoutPanier;
	                StalkerTouchedX = e.pageX-document.btnAjoutPanier.pageX;
	                StalkerTouchedY = e.pageY-document.btnAjoutPanier.pageY;
	        } 
		}
	    return true;
	}
	
	function moveIt(e) {
		if (whichIt == null) { return false; }
		if(IE) {
		    newX = (event.clientX + document.body.scrollLeft);
		    newY = (event.clientY + document.body.scrollTop);
		    distanceX = (newX - currentX);    distanceY = (newY - currentY);
		    currentX = newX;    currentY = newY;
		    whichIt.style.pixelLeft += distanceX;
		    whichIt.style.pixelTop += distanceY;
			if(whichIt.style.pixelTop < document.body.scrollTop) whichIt.style.pixelTop = document.body.scrollTop;
			if(whichIt.style.pixelLeft < document.body.scrollLeft) whichIt.style.pixelLeft = document.body.scrollLeft;
			if(whichIt.style.pixelLeft > document.body.offsetWidth - document.body.scrollLeft - whichIt.style.pixelWidth - 20) whichIt.style.pixelLeft = document.body.offsetWidth - whichIt.style.pixelWidth - 20;
			if(whichIt.style.pixelTop > document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5) whichIt.style.pixelTop = document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5;
			event.returnValue = false;
		} else { 
			whichIt.moveTo(e.pageX-StalkerTouchedX,e.pageY-StalkerTouchedY);
	        if(whichIt.left < 0+self.pageXOffset) whichIt.left = 0+self.pageXOffset;
	        if(whichIt.top < 0+self.pageYOffset) whichIt.top = 0+self.pageYOffset;
	        if( (whichIt.left + whichIt.clip.width) >= (window.innerWidth+self.pageXOffset-17)) whichIt.left = ((window.innerWidth+self.pageXOffset)-whichIt.clip.width)-17;
	        if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17;
	        return false;
		}
	    return false;
	}
	
	function dropIt() {
		whichIt = null;
	    if(NS) window.releaseEvents (Event.MOUSEMOVE);
	    return true;
	}

<!--
function Popup(url,larg,haut,top,left) {
window.open(url,"Informations","top="+top+",left="+left+",width="+larg+",height="+haut+", toolbars=no,scrollbars=yes, resizable=yes");
}
function Popuptxt(url,larg,haut,top,left) {
window.open(url,"Info","top="+top+",left="+left+",width="+larg+",height="+haut+",toolbars=no,scrollbars=no, resizable=no");
}