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08-29-2006, 11:36 AM

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$3 for quick help!

Hi

I need help right now, i have a directory full of images that have been uploaded by users, (this use's no mysql) so what i am making is a dmincp that will list all the images in view/ directory and then next to the image there is a button that will say delete so when i click on that button the image file is delted from view/ directory i have this so far.

PHP Code:


			
<?php



$read = '../view/';    

$myDirectory = opendir($read);    

   while($entryName = readdir($myDirectory))

   {

      if (strtolower(substr($entryName, -3)) == "jpg")

      {

         $dirArray[]=$entryName;

         echo $entryName.'<br />';



         echo '<TABLE width=500 align=center BGCOLOR=#CCCCCC>';

            echo '<TR><TD align=center valign=center>';

               echo '<img src=' .$read.$entryName. '> <a href="delete.php">Delete</a><BR>';

            echo '</TD></TR>';

         echo '</TABLE>';

       }

   }

   closedir($myDirectory);

?>

And i dont kow what to put in delete.php so please someone help me ill gve you $3 for this quick help..

08-29-2006, 01:56 PM

Austin

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Ok I have a super basic way of doing it. It probably need some error checks and what not but oh well.

I changed up your original script a bit by adding some @ to make it work.

PHP Code:


			
<?php



$read = './view/';

$myDirectory = @opendir($read);

   while($entryName = @readdir($myDirectory))

   {

      if (strtolower(substr($entryName, -3)) == "jpg")

      {

         $dirArray[]=$entryName;

         echo $entryName.'<br />';



         echo '<TABLE width=500 align=center BGCOLOR=#CCCCCC>';

            echo '<TR><TD align=center valign=center>';

               echo '<img src=' .$read.$entryName. '> <a href="delete.php?a=' .$entryName. '">Delete</a><BR>';

            echo '</TD></TR>';

         echo '</TABLE>';

       }

   }

   @closedir($myDirectory);

?>

This is delete.php; It is super simple but it works.

PHP Code:


			
<?php



    $image = $_GET['a'];

    $path = "./view/";

    $imgToDel = $path.$image;

    @unlink($imgToDel);

    echo "Image deleted! <a href=''>Go Back</a>";



?>

If you need to know how it works or anymore questions lemme know!