//init adatok
    
    var lepes=50; //igy kb 1 sec a váltás 100 esetén kb 2 sec
    var varakozas=8000; //milisecundum
    var valtasi_ido=8000 //milisecundum          
    var mehet=true;


    var pos=0 ;
    var eredeti1=1;
    var eredeti2=2;
    var obj1x;
    var obj2x;
    
    window.setTimeout ("Slide ( ) ; ",varakozas) ;
    function Slide ( ) {
    if (mehet){
        var obj=[];
        if (!document.getElementsByClassName){
          counter=1;                
          while(document.getElementById("slide_content"+counter)){                        
            div=document.getElementById("slide_content"+counter);
            obj.push(div);
            counter++;
          }              
        }else{
          obj=document.getElementsByClassName("slide_content");
        }
        if (pos<obj.length-1) {
          divChange(obj[pos],obj[pos+1]);
          pos++;            
        }else{
          divChange(obj[pos],obj[0]);
          pos=0;
        }
        
      }
      window.setTimeout ("Slide ( ) ; ",valtasi_ido) ;
    }
        
    function divChange(obj1,obj2){
      obj2.style.visibility='visible';
      eredeti1=1;
      eredeti2=0;
      obj1x=obj1;
      obj2x=obj2;
      valt();                                  
    }
    
    
    function valt(){      
      obj1x.style.opacity=eredeti1;
      alfa=eredeti1*100;
      obj1x.style.filter  = "alpha(opacity=" + alfa + ")";
      eredeti1-=0.05;      
      obj2x.style.opacity=eredeti2;
      alfa=eredeti2*100;
      obj2x.style.filter  = "alpha(opacity=" + alfa + ")";
      eredeti2+=0.05;      
      if (eredeti1>=0) setTimeout("valt();",lepes);
      else obj1x.style.visibility='hidden';
      }