GOOGLE

<?php include("header.php"); 
 $id = $_GET['id'];
 $imageNames = $_GET['imageName'];
 $imageNames1 = $_GET['imageName1'];
 $imageNames2 = $_GET['imageName2'];
  $pdf = $_GET['pdf'];

 if($imageNames)
 {
 	 $update = mysql_query("UPDATE `courses_pages` SET `image`='' WHERE `image`='".$imageNames."'");
 	//header("Location:add_about.php?id=".$id.""); ?>
 	<script>
 		window.location.href='add_courses.php?id=<?php echo $id; ?>';
 	</script>
<?php
 	
 }
 elseif($imageNames1)
 {
 	 $update = mysql_query("UPDATE `courses_pages` SET `image1`='' WHERE `image1`='".$imageNames1."'");
 	//header("Location:add_about.php?id=".$id."");
 	 ?>
 	<script>
 		window.location.href='add_courses.php?id=<?php echo $id; ?>';
 	</script>
 	 <?php
 	
 }
 elseif($imageNames2)
 {
 	$update = mysql_query("UPDATE `courses_pages` SET `image2`='' WHERE `image2`='".$imageNames2."'");
 	header("Location:add_courses.php?id=".$id."");
 	?>
 	<script>
 		window.location.href='add_courses.php?id=<?php echo $id; ?>';
 	</script>
 	 <?php
 	
 	
 }
 elseif($pdf)
 {
 	$update = mysql_query("UPDATE `courses_pages` SET `pdf`='' WHERE `pdf`='".$pdf."'");
 	header("Location:add_courses.php?id=".$id."");
 	?>
 	 <script>
 		window.location.href='add_courses.php?id=<?php echo $id; ?>';
 	</script>
 	 <?php
 	
 	
 }else{
 	?>
 	<script>
 		window.location.href='add_courses.php?id=<?php echo $id; ?>';
 	</script>
 	 <?php
 	
 }

?>