var curentPItem = 0;
	    var curentPIndex = 0;
    	
	    function changePItem(curentPItem){
		    var Plist=$$("itemPList","div");
		    var itemPInfo=$$(Plist[curentPItem],"p");
		    var itemPInfo2=$$(Plist[curentPItem+1],"p");
    		
		    $$("PTitr1","a")[0].innerHTML=itemPInfo[0].innerHTML;
		    $("PImage1").src=itemPInfo[3].innerHTML;
		    $("PhotoStoryLink1").href=itemPInfo[4].innerHTML;
		    $("photoTitrLink1").href=itemPInfo[4].innerHTML;
	    }
    		
	    function nextPhoto()
	    {
		    var imagePNumber = $$("itemPList", "div").length;		
		    curentPIndex = curentPIndex+1;		
		    if (curentPIndex >= imagePNumber)
			    curentPIndex = 0;
		    changePItem(curentPIndex);		
	    }
    	
	    function prevPhoto()
	    {
		    curentPIndex = curentPIndex-1;
		    if (curentPIndex = 0)
			    curentPIndex = $$("itemPList", "div").length -1;
		    changePItem(curentPIndex);
	    }