/////Remove Playlist///////////
 function delPlaylist(playlistId,id)
 {
 	 if(!confirm("Are you sure?"))
 	 {
 	 	  return false;
 	 }
 	
	 var ply=document.getElementById('ply'+id);
   	//////////////////////////////
	 if (typeof window.ActiveXObject != 'undefined' )
	  {
		  doc = new ActiveXObject("Microsoft.XMLHTTP");
	  }
	  else
	  {
		  doc = new XMLHttpRequest();
	  }

	  if (doc)
	  {
		  var Data;
		  doc.open("GET","delete_playlist.php?playlistid="+ playlistId ,false);
		  doc.send(null);
		  Data=null;
		  ply.innerHTML=doc.responseText;

	  }
	/////////////////////////////

			  //ply.innerHTML="";
			  //ply.style.display="none";
 }
///////////////////////////////

//Distroy Player Div/////////
function closeplayer(id,file)
{

  var getpmdiv = document.getElementById('pdiv'+id);
  var player=document.getElementById('player'+id);
  var gflashfil=document.getElementById('mp3-player');

  player.innerHTML="";
  getpmdiv.removeChild(player);

    //////////////////////////////
    /*
	 if (typeof window.ActiveXObject != 'undefined' )
	  {
		  doc = new ActiveXObject("Microsoft.XMLHTTP");
	  }
	  else
	  {
		  doc = new XMLHttpRequest();
	  }

	  if (doc)
	  {
		  var Data;
		  doc.open("GET","delete_Track_xml.php?file="+ file ,false);
		  doc.send(null);      	 
		  Data=null;
		  Data=doc.responseText;	 
		 
	  }
	  */
	/////////////////////////////
}
/////////////////////
function close_old(id)
{
   for(i=1;i<=5;i++)
   {
      if(i!=id)
		{
         //var getpmdiv = document.getElementById('pdiv'+i);
			
			//var gflashfil=document.getElementById('mp3-player');
			if(document.getElementById('player'+i))
         {
            var player=document.getElementById('player'+i);
			   player.innerHTML="";
			   player.style.display="none";
            //getpmdiv.removeChild(player);
            
            //////////////////////////////
         /*   
			   if (typeof window.ActiveXObject != 'undefined' )
			   {
               doc = new ActiveXObject("Microsoft.XMLHTTP");
			   }
			   else
			   {
               doc = new XMLHttpRequest();
			   }
            
			   if(doc)
			   {
			      var Data;
			      doc.open("GET","delete_Track_xml.php" ,false);
			      doc.send(null);
			      Data=null;
			      Data=doc.responseText;
			   }
			   */
			}
		}
	}
}


function close_oldindex(id)
{
	for(i=1;i<=5;i++){
		if(i!=id)
		{
			//var getpmdiv = document.getElementById('pdiv'+i);
			if(document.getElementById('player'+i))
			{
			  var player=document.getElementById('player'+i);
			  //var gflashfil=document.getElementById('mp3-player');

			  player.innerHTML="";
			  player.style.display="none";
			  //getpmdiv.removeChild(player);

				//////////////////////////////
				/*
				 if (typeof window.ActiveXObject != 'undefined' )
				  {
					  doc = new ActiveXObject("Microsoft.XMLHTTP");
				  }
				  else
				  {
					  doc = new XMLHttpRequest();
				  }

				  if (doc)
				  {
					  var Data;
					  doc.open("GET","delete_Track_xml.php" ,false);
					  doc.send(null);
					  Data=null;
					  Data=doc.responseText;

				  }
				  */
			}
		}
	}
}
/////////////////////
//Create Player Div/////////
function createplayerdiv(id)
{
  var getpmdiv = document.getElementById('pdiv'+id);

  var newdiv = document.createElement('div');
  var divIdName = 'player'+id;
  newdiv.setAttribute('id',divIdName);
  newdiv.style.display="none";
  newdiv.style.width="198px";
  newdiv.style.height="28px";
  newdiv.style.border="none";
  newdiv.innerHTML = '';
  getpmdiv.appendChild(newdiv);
}
/////////////////////////
///////////////////////
function ShowPlayerindex(id,url,pdiv)
{
 // for(i=1;i<=4;i++){
  close_oldindex(id);
 // }

 var player=document.getElementById('player'+id);

  if (typeof window.ActiveXObject != 'undefined' )
  {
      doc = new ActiveXObject("Microsoft.XMLHTTP");
  }
  else
  {
      doc = new XMLHttpRequest();
  }

  if (doc)
  {
      var Data;
      doc.open("GET","generate_track_xml.php?url="+ url +"&id="+ id ,false);
      doc.send(null);
	  Data=null;
      Data=doc.responseText;
	  player.style.display='block';
      player.innerHTML=Data
	 //alert(player.innerHTML);

  }
}

///////////////////////



/////////////////////Show AJAX Player///////////////////////
function ShowPlayer(id,url,pdiv)
{
  //for(i=1;i<=10;i++){
  close_old(id);
  //}
if(document.getElementById('player'+id))
{
 var player=document.getElementById('player'+id);

  if (typeof window.ActiveXObject != 'undefined' )
  {
      doc = new ActiveXObject("Microsoft.XMLHTTP");
  }
  else
  {
      doc = new XMLHttpRequest();
  }

  if (doc)
  {
      var Data;
      doc.open("GET","generate_track_xml.php?url="+ url +"&id="+ id ,false);
      doc.send(null);
	  Data=null;
      Data=doc.responseText;
	  player.style.display='block';
      player.innerHTML=Data
	 //alert(player.innerHTML);

  }
}  
}
/////////////////////////////////////////////

/////////////////////Show AJAX SearchResults///////////////////////
function sendQuery(keyword)
{
 var searchDiv=document.getElementById('searchresultsDiv');

  if (typeof window.ActiveXObject != 'undefined' )
  {
      doc = new ActiveXObject("Microsoft.XMLHTTP");
  }
  else
  {
      doc = new XMLHttpRequest();
  }

  if (doc)
  {
      var Data;
      doc.open("GET","crawler_algo.php?keyword="+ keyword ,false);
      doc.send(null);
	  Data=null;
      Data=doc.responseText;
	  searchDiv.style.display='block';
      searchDiv.innerHTML=Data

  }
}
///////////////////////////////////////////////////////////////////////

function validateLogin()
{
  if(document.login.username.value=="")
  {
	  alert('please enter your username');
	   return false;
  }

  if(document.login.password.value=="")
  {
	  alert('please enter your password');
	   return false;
  }

}


function modify_boxes(to_be_checked,total_boxes){
 for ( i=0 ; i < total_boxes ; i++ ){
   if (to_be_checked){
 document.forms[1].song[i].checked=true;
}
   else{

document.forms[1].song[i].checked=false;
   }
 }
}

function checkfrm()
{
 if(document.getElementById('keyword').value=="")
 {
   alert('Please enter keyword');
   return false;
 }
}
////////////////////////////////////////////////////////////////////////////////
function checkForm(formObj){
        var msg="";
        for (var i=0; i < formObj.elements.length; i++)
		{


               // check if the form element has a validate attribute.
		   if (formObj.elements[i].value =="")
			 {
			 alert('please enter value');
			 return false;
			 }
			 else
			 {
               if (formObj.elements[i].name !=null &&
                 formObj.elements[i].getAttribute("validate"))
				 {
                 var validationRule =
                   eval(formObj.elements[i].getAttribute("validate"));
                   if (!validationRule.test(formObj.elements[i].value))
				   {
                    var obj = formObj.elements[i].parentNode;
                   // add a !!! mark on the validate field
                    if (obj.nodeName=="TD")
                     obj.innerHTML =
                       "!!!"+ obj.innerHTML;
          msg += formObj.elements[i].getAttribute("validateMsg")+"\n";
                   }//--> end test regExp
                 }//--> end if element has validate attribute

			}

                }// end loop through the form elements.
               if (msg.length > 0)
			   {
                 alert (msg);
                 return false;
               }
                 else
				 {
                  return true;
                 }
            }//--> end function