<?php 
  if ($field1 != "") 
  	{ 
  		$directory = 'resimler'; 
  		$myuserfile  = "field1"; 
  		$fileismi = $_FILES[$myuserfile]['name']; 
  		$tmpName  = $_FILES[$myuserfile]['tmp_name']; 
  		$fileSize = $_FILES[$myuserfile]['size']; 
  		$fileType = $_FILES[$myuserfile]['type']; 
  		 
  $userfile2=(isset($_FILES[$myuserfile]['tmp_name']) ? $_FILES[$myuserfile]['tmp_name'] : ""); 
   
  $userfile_name=(isset($_FILES[$myuserfile]['name']) ? $_FILES[$myuserfile]['name'] : ""); 
   
   
  if (isset($_FILES[$myuserfile])) { 
   
  	if (empty($directory)) 
   
  		$base_Dir = $folder_prefix."images/"; 
   
  	else  
   
  	{ 
   
  		$base_Dir ="../images/$directory/"; 
  		 
  		if ($directory == 'resimler') 
  			$userfile_name= "deneme_".md5("azby".$fileSize.$directory).$fileismi; 
  		else  
  			//$userfile_name=substr($directory, 0, 3)."_".$srcid.".jpg"; 
  				echo "Hata olustu"; 
  	} 
   
  	if (empty($myuserfile)) { 
   
  		echo "<script>alert('Yüklemek için bir dosya seçiniz.'); document.location.href='uploadimage.php';</script>"; 
   
  	} 
   
   
   
  	$filename = split("\.", $userfile_name); 
   
   
  	if (file_exists($base_Dir.$userfile_name)) { 
   
  		if ($_POST[directory] == 'stokkart') 
  			unlink($base_Dir.$userfile_name); 
  		else 
  		{  
  			echo "<script> alert('$userfile_name dosyası zaten mevcut.  Yüklemeden önce silmelisiniz.'); window.history.go(-1);</script>\n"; 
   
  			exit(); 
  		} 
   
  	} 
  }