?php
	session_start();
	require_once("include/connection.php");
?>
	<form action="" method="post">
		<label for="new_file_name">Newname: </label>
		<input type="taxt" name="new_file_name" value="" />
		<br/><br/>
		<input type="submit" name="file_rename_submit" value="Rename"/>
	</form>

<?php
	if(isset($_POST['new_file_name']))
	{
		$currentFolder = $_SESSION['currentDirectory'];
		$new_file_name = $_POST['new_file_name'];
		$ori_name=$_GET['name'];
		$t = 0;
		$l = strlen($ori_name);
		for($s=0; $s<$l; $s++){
           if($ori_name[$s] == '/')$t=1;
		}
		for($s=0; $s<$l; $s++)
			if($ori_name[$s] == '.'){
				$c = "";
                $len = strlen($ori_name);
                for($j=0; $j<$len; $j++){
   	                if($ori_name[$j] == '.')
   		               for($k=$j; $k<$len; $k++) $c .= $ori_name[$k];
                }
                $new_path = $new_path.$c;
                $new_file_name .= $c;
			}

		$query = "SELECT * FROM infotable";
		$result = mysql_query($query);
        $flag = 0;
		while($row=mysql_fetch_array($result))
		  {

			if(!strcmp($new_path, $row['file_location']) && $row['file_name'] == $new_file_name)
			  {
				$flag = 1;
				echo "File exits. Please use another name";
				header('Refresh: 3;URL=rename.php');
			  }
          }

         if($flag == 0)
           {
           	     $chk = "dir";
           	     $del = mysql_query("SELECT *FROM infotable WHERE file_name = '$ori_name'");
           	     while($dirfi = mysql_fetch_array($del)){
           	     	if($dirfi['file_type'] == $chk){
           	     		//echo $new_path."---".$path;
           	     		mkdir($new_path);
           	     		rmdir($path);
           	     	}else {

                         $data = file_get_contents($path);
                         $file = fopen($new_path,'w+');
                         fputs($file,$data);
                         fclose($file);
                         unlink($path);
           	     	}
           	     }
           	     $query1 = "UPDATE infotable SET file_name='$new_file_name',file_location='$new_path' WHERE file_name='$ori_name'";
		         if(mysql_query($query1))
		       {

			      echo "Rename Successful.Please wait...";
			      header('Refresh: 2;URL=main.php');
		       }
           }
	}
?>

<?php
	mysql_close();
?>