function nav(id,img){
            $(id).src = img;
        }

        function flash(c){
            /*var s1 = new SWFObject("swf/"+c+".swf", "single","1000","600","7","#000000");
            s1.addParam("wmode","transparent");
            s1.addParam("salign", "R");
            s1.write("flash");*/
        }
         function flashsound(){            
            var s2 = new SWFObject("swf/sound.swf", "soundit","10","10","7","#000000");
            s2.addParam("wmode","transparent");
            s2.write("sound");
            go2(0);
        }
        function flashnew(){            
            var s1 = new SWFObject("swf/USM_full_background.swf", "testcommand","1000","600","7","#000000");
            s1.addParam("wmode","transparent");
            s1.write("flashbg");
            go(8);
        }
        var lid;
        var lname;
        var lid2;
        var lover;
        var lout;
        var lref;


        var llid;
        var llname;
        var llid2;
        var llover;
        var llout;
        var llref;
        var c;

        var lllid;
        var lllref;
        var lasttop;


            function showit(c){  
                var effect = new Effect.Grow('contentbox',{ duration: 1.2 });
                $('content').show();
                $('loader').hide();
                
                //go(c);
                setTimeout('scrollit()',2000);
            }

            function scrollset(){
               //setTimeout('scrollDenDiv(2)',2000);
            }

            function scrollit(){
                //alert($('text').scrollHeight +'>'+ $('text').offsetHeight);
                if($('text').scrollHeight > $('text').offsetHeight){
                   $('arrow_bottom').show();
                }else{
                   $('arrow_bottom').hide();
                }
                $('klickstop').hide();
            }
            
            function scrollit2(){
                //alert($('text').scrollHeight +'>'+ $('text').offsetHeight);
                if($('text3').scrollHeight > $('text3').offsetHeight){
                   $('arrow_bottom3').show();
                }else{
                   $('arrow_bottom3').hide();
                }
            }
            
            function endit(){
                $('contentbox3').hide();
                $('klickstop2').hide();
            }

            function loading(id){
                $(id).innerHTML = '<img src="upload/layout/loading.gif">';
            }

            function carousel(dir){ 
                lasttop = $('text').scrollTop;
                $('text3').innerHTML = $('text').innerHTML;
                $('text').innerHTML = '';
              //new Effect.Grow('contentbox2',{ queue: { position: 'end', scope: 'menuxscope', limit: 1} });
                
                $('arrow_left').show();
                $('arrow_top').hide();
                $('arrow_bottom').hide();
                new Ajax.Updater(   'text',
                                'front_content.php?idart=45&dir='+dir,
                                {   method: 'post'
                                }
                                );
                $('text').scrollTop = 0;
            }

            function carouselimg(img){
                $('text2').innerHTML = $('text').innerHTML;
                $('text').innerHTML = '<img src="'+ img +'">';
                $('arrow_left2').show();
            }

            function box1back(){
                $('arrow_left1').hide();
            }  

            function box2back(){
                $('arrow_left2').hide();
                $('text').innerHTML = $('text2').innerHTML;
            }            

            function box2hide(){
                $('arrow_left').hide(); 
                $('arrow_top').hide();
                $('arrow_bottom').hide(); 
                $('text').innerHTML = $('text3').innerHTML;
            }

            var px = 6;
            var timer;
            function scrollDenDiv(val){
            clearTimeout(timer);
            d=document.getElementById('text');
            y=d.scrollTop;
            if(val==1)y-=px;
            if(val==2)y+=px;

            if(y<=d.scrollHeight-d.offsetHeight+px&&y>=0-px){
            d.scrollTop=y; if(y <= 0){ $('arrow_top').hide(); }else{ $('arrow_top').show(); $('arrow_bottom').show(); }
            timer=setTimeout('scrollDenDiv('+val+')',50);
            }
            if(y<0||y>d.scrollHeight-d.offsetHeight){
                 $('arrow_bottom').hide();
                 clearTimeout(timer);
            }
            if(y<=0){
                 $('arrow_bottom').show();
            }
            }
            
            function scrollDenDiv2(val){
            clearTimeout(timer);
            d=document.getElementById('text3');
            y=d.scrollTop;
            if(val==1)y-=px;
            if(val==2)y+=px;

            if(y<=d.scrollHeight-d.offsetHeight+px&&y>=0-px){
            d.scrollTop=y; if(y <= 0){ $('arrow_top').hide(); }else{ $('arrow_top3').show(); $('arrow_bottom3').show(); }
            timer=setTimeout('scrollDenDiv2('+val+')',50);
            }
            if(y<0||y>d.scrollHeight-d.offsetHeight){
                 $('arrow_bottom3').hide();
                 clearTimeout(timer);
            }
            if(y<=0){
                 $('arrow_bottom3').show();
            }
            }