function what(index,main_catagory,sub_catagory)
{
    if(main_catagory == 1)
    {//videos
        if(sub_catagory == 1)
        {
            //hip pop
            var names = new Array();
                              
                var path="http://www.fileden.com/files/2009/5/29/2459393/hip_hop/"+index;
                for(var i=index;i<=index+9;i++)
                names[i]=Vhip_hop(i);
                pass(Vhip_hop(index),path,index,main_catagory,sub_catagory,names);
        }
            else if(sub_catagory == 2)
            {
                //pop
                 var names = new Array();
                              
                var path="http://www.fileden.com/files/2009/7/11/2505355/popp/"+index;
                for(var i=index;i<=index+9;i++)
                names[i]=Vpop(i);
                pass(Vpop(index),path,index,main_catagory,sub_catagory,names);

            }
                else if(sub_catagory == 3)
                {
                    //rock
                    var names = new Array();
                              
                        var path="http://www.fileden.com/files/2009/5/29/2459467/rock/"+index;
                        for(var i=index;i<=index+9;i++)
                        names[i]=VRock(i);
                        pass(VRock(index),path,index,main_catagory,sub_catagory,names);
                }
                    else if(sub_catagory == 4)
                    {
                        //r&b
                        var names = new Array();
                              
                        var path="http://www.fileden.com/files/2009/5/30/2461273/rnb_v/"+index;
                        for(var i=index;i<=index+9;i++)
                        names[i]=VRnB(i);
                        pass(VRnB(index),path,index,main_catagory,sub_catagory,names);
                    }
                        else if(sub_catagory == 5)
                        {
                            //classic
                        }
                            else if(sub_catagory == 6)
                            {
                                //jazz
                            }
                                else if(sub_catagory == 7)
                                {
                                    //instrumental
                                }
                                    else if(sub_catagory == 8)
                                    {
                                        //funny
                                        var names = new Array();
                              
                                        var path="http://www.fileden.com/files/2009/5/25/2454889/funny/"+index;
                                        for(var i=index;i<=index+9;i++)
                                        names[i]=Vfunny(i);
                                        pass(Vfunny(index),path,index,main_catagory,sub_catagory,names);
                                    }
    }
    else if(main_catagory == 2)
    {//mp3
        if(sub_catagory == 1)
            {
                //hip pop
                var names = new Array();
                              
                var path="http://www.fileden.com/files/2009/7/11/2506282/hiphop/"+index;
                for(var i=index;i<=index+9;i++)
                names[i]=Hip_Hop(i);
                pass(Hip_Hop(index),path,index,main_catagory,sub_catagory,names);
            }
                else if(sub_catagory == 2)
                {
                    //pop
                    var names = new Array();
                              
                    var path="http://www.fileden.com/files/2009/5/29/2459523/pop_/"+index;
                    for(var i=index;i<=index+9;i++)
                    names[i]=PoP(i);
                    pass(PoP(index),path,index,main_catagory,sub_catagory,names);
                }
                    else if(sub_catagory == 3)
                    {
                        //rock
                        var names = new Array();
                              
                        var path="http://www.fileden.com/files/2009/5/28/2458133/rock/"+index;
                        for(var i=index;i<=index+9;i++)
                        names[i]=Rock(i);
                        pass(Rock(index),path,index,main_catagory,sub_catagory,names);
                    }
                        else if(sub_catagory == 4)
                        {
                            //r&b
                            var names = new Array();
                              
                            var path="http://www.fileden.com/files/2009/5/30/2460380/rnb_/"+index;
                            for(var i=index;i<=index+9;i++)
                            names[i]=RnB(i);
                            pass(RnB(index),path,index,main_catagory,sub_catagory,names);
                        }
                            else if(sub_catagory == 5)
                            {
                                //Hindi
                                var names = new Array();
                              
                                var path="http://www.fileden.com/files/2009/7/18/2514107/hindi%20mp3/"+index;
                                for(var i=index;i<=index+9;i++)
                                names[i]=Hindi(i);
                                pass(Hindi(index),path,index,main_catagory,sub_catagory,names);
                                
                            }
                                else if(sub_catagory == 6)
                                {
                                    //jazz
                                    var names = new Array();
                              
                                    var path="http://www.fileden.com/files/2009/7/11/2505732/jass/"+index;
                                    for(var i=index;i<=index+9;i++)
                                    names[i]=Jazz(i);
                                    pass(Jazz(index),path,index,main_catagory,sub_catagory,names);
                                }
                                    else if(sub_catagory == 7)
                                    {
                                        //instrumental
                                        var names = new Array();
                              
                                        var path="http://www.fileden.com/files/2009/7/12/2506794/instrument/"+index;
                                        for(var i=index;i<=index+9;i++)
                                        names[i]=instrumental(i);
                                        pass(instrumental(index),path,index,main_catagory,sub_catagory,names);
                                    }
                                    else if(sub_catagory == 8)
                                    {
                                        //tamil
                                        var names = new Array();
                              
                                        var path="http://www.fileden.com/files/2009/7/27/2522996/tamil/"+index;
                                        for(var i=index;i<=index+9;i++)
                                        names[i]=tamil(i);
                                        pass(tamil(index),path,index,main_catagory,sub_catagory,names);
                                    }
    }
    

}