<?php
//error_reporting(E_ALL);
//ini_set('display_errors',1); 
session_start();

if (isset($_GET['silid']))
{
    $name=$_GET['dname'];
	$sil=$_GET['silid'];
    $c=count($_SESSION['userid']);
    
    foreach($_SESSION['userid'] as $key=>$value)
{
    if($_SESSION['userid'][$key]==$name)
    {
        unset($_SESSION['userid'][$sil]);
        
    }
}
    
    
}


if (isset($_GET['name']))
{
    
    $name=$_GET['name'];
   $c=count($_SESSION['userid']);
    $_SESSION['userid'][]=$name;
    
}

if(is_array($_SESSION['userid']))
{
foreach($_SESSION['userid'] as $key=>$value)
{
    $rs.=$value;
	$rssil.=$key;
	echo "<a href=\"test2.php?silid=".$key."&dname=".$value."\">".$value."</a><br>";
}
//echo "::::::::my playlist:::::: <br>$rs<br>";

}

?>
<a href="test2.php?ekleid=1&name=abc">ekle</a>
<a href="test2.php?ekleid=2&name=def">ekle</a>
<a href="test2.php?ekleid=2&name=gh3423j">ekle</a>
<a href="test2.php?ekleid=3&name=fdg">ekle</a>
<a href="test2.php?ekleid=4&name=d342f">ekle</a>
<a href="test2.php?ekleid=5&name=123sj">ekle</a>