var ActualPromo = 1;
var SwitchID = 0;

// start positions for promo thumbnails - now are setted to be ousite of its container in the right side

	//allPromos = 7;
	PromosNr = 5;
	MiddlePromo = 3;	


function changePos(PromoNr, opt) {
				newposs = new Array;

				//alert(PromoNr);
				
				
				$('span.inside').each(function(index) {
					$(this).animate({opacity: 0}, 0);
				});
				
				if (PromoNr > MiddlePromo) {
				movepos = PromoNr-MiddlePromo;
			

				
				for (j = 1 ; j <= allPromos ; j++) {

					newpos = j-movepos;
					if (newpos <= 0) {
						newpos = allPromos+newpos;
					}
					//alert(newpos+'--'+j);

					//alert(newpos);
					newposs[j] = newpos;
				}
				
				for (j = allPromos ; j >= 1  ; j--) {
				
				$(".FPC_"+j).addClass("FPCt_"+newposs[j]).removeClass("FPC_"+j);
				}
				
				for (j = 1 ; j <= allPromos ; j++) {
					$(".FPCt_"+j).addClass("FPC_"+j).removeClass("FPCt_"+j);
				}
				}
				
				if (PromoNr < MiddlePromo) {
				movepos = MiddlePromo-PromoNr;
				for (j = 1 ; j <= allPromos ; j++) {

					newpos = j+movepos;
					if (newpos > allPromos) {
						newpos = newpos-allPromos;
					}
					//alert(newpos);
					newposs[j] = newpos;
				}

				
				for (j = allPromos ; j >= 1  ; j--) {
				$(".FPC_"+j).addClass("FPCt_"+newposs[j]).removeClass("FPC_"+j);
				}
				
				for (j = 1 ; j <= allPromos ; j++) {
					$(".FPCt_"+j).addClass("FPC_"+j).removeClass("FPCt_"+j);
				}
				}
				
				
				setPositions(opt);
				

}

function promoSetUp() {
	
		xMiddle = parseInt(document.body.clientWidth/2);
		yMiddle = parseInt(319/2);
	
		$("#PromoContent > span.Content").css({left: xMiddle, top: yMiddle});
		//$("#PromoContent > span.Content").css({opacity: 0});
	
		$("span.Content").click(function() { 
			
			//alert("*");
			
			classn = this.className;
			nr = classn.substring(12);
			
			if (nr == 1) {
				changePos(2,1); 
				//changePos(2,0); 
				setTimeout("changePos(2,0)", timeEffects/2*0.8); 
			}
			if (nr == 5) {
				changePos(4,1); 
				//changePos(4,0); 
				setTimeout("changePos(4,0)", timeEffects/2*0.8); 
			}			
			if (nr == 2 || nr == 4) {
				changePos(nr,-1); 
			}
			if (nr == 3) {
				return true;
			}
			else {
				return false;
			}
		});			
		
	setPositions(0);
	
}

function setPositions(opt) { 

	xMiddle = parseInt(document.body.clientWidth/2);
	wypos = parseInt(document.getElementById("Header").offsetTop);
	yMiddle = parseInt(319/2);
	
	
	if (opt == -1) { 
		new_timeEffects = parseInt(timeEffects); 
	} else { 
		new_timeEffects = parseInt(timeEffects/2);
	}
	
	delay_timeEffects = parseInt(new_timeEffects/1.7);
	

	//delay_timeEffects = parseInt(new_timeEffects*2);

	

	
	if (opt != 1) {
	
	$('span.inside').each(function(index) {
		$(this).delay(new_timeEffects*0.80);
		$(this).animate({opacity: 1}, new_timeEffects*0.20);
		
	});
	
	}
	else {
		$('span.inside').each(function(index) {

		$(this).delay(new_timeEffects);
		});		
		
	}

	for (i = 1 ; i <= allPromos ; i++) {		

		if (i == 1) {
			xpos = xMiddle-960/2+'px';
			ypos = 32*3+'px';	
			$(".FPC_"+i).animate({width: 200, height: 126, left: xpos, top: ypos}, new_timeEffects);
			//$(".FPC_"+i).css("zIndex", 1);
			 setTimeout("changeZindex('"+i+"', '10')", delay_timeEffects); 
		}

		if (i == 2) {
			xpos = xMiddle-960/2+90+'px';
			ypos = 32*2+'px';	
			$(".FPC_"+i).animate({width: 300, height: 188, left: xpos, top: ypos}, new_timeEffects);

			//$(".FPC_"+i).css("zIndex", 2);
			setTimeout("changeZindex('"+i+"', '20')", delay_timeEffects); 
		}
		
		if (i == 3) {
			xpos = xMiddle-200+'px';
			ypos = 32+'px';	
			$(".FPC_"+i).animate({width: 400, height: 250, left: xpos, top: ypos}, new_timeEffects);

			//$(".FPC_"+i).css("zIndex", 3);
			setTimeout("changeZindex('"+i+"', '30')", delay_timeEffects); 
		}		
		
		if (i == 4) {
			xpos = xMiddle+90+'px';
			ypos = 32*2+'px';	
			$(".FPC_"+i).animate({width: 300, height: 188, left: xpos, top: ypos}, new_timeEffects);
			//$(".FPC_"+i).css("zIndex", 2);
			setTimeout("changeZindex('"+i+"', '20')", delay_timeEffects); 
		}		
		
		if (i == 5) {
			xpos = xMiddle+280+'px';
			ypos = 32*3+'px';	
			$(".FPC_"+i).animate({width: 200, height: 126, left: xpos, top: ypos}, new_timeEffects);
			//$(".FPC_"+i).css("zIndex", 1);
			setTimeout("changeZindex('"+i+"', '10')", delay_timeEffects); 
		}
		
	
		if (i > PromosNr) {
			$(".FPC_"+i).animate({left: xMiddle-100, top: yMiddle-83}, new_timeEffects);
			setTimeout("changeZindex('"+i+"', '0')", delay_timeEffects); 
		}
 
	
	}
}

function changeZindex(obj, val) {
	
	//alert(obj+'--'+val);
	$(".FPC_"+obj).css("zIndex", val);
	//objid = $(".FPC_"+obj).attr("id");
	//alert(objid);
	//document.getElementById(objid).style.zIndex = parseInt(val);
	
}