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Thread: thumbs.db file in php gallery

  1. #1
    Join Date
    Sep 2007
    Posts
    136

    thumbs.db file in php gallery

    Hello, here is a lil code for creating a thumbnails on the page which opens bigger .jpg file when clicked on it.. everything works fine.. but lil error appears.

    there are 4 images in 1 row.. so if i have nine images in folder it displays all of them as it should.. and there also appears an missing img icon like:

    and url of this missing img is "uploads/thumbs.db


    See this img


    and here is the code:

    Code:
    <BR>
    <table align="center" border="0" cellpadding="0" cellspacing="0" width="530" height="50">
    <TR><TD height="50"><img src="images/gallery_ge_pgtitle.jpg"></TD></TR>
    </table>
    <?php
    function createThumbs( $pathToImages, $pathToThumbs, $thumbWidth )
    {
     
      $dir = opendir( $pathToImages );
    
     
      while (false !== ($fname = readdir( $dir ))) {
        
        $info = pathinfo($pathToImages . $fname);
        
        if ( strtolower($info['extension']) == 'jpg' )
        {
         
    
          
          $img = imagecreatefromjpeg( "{$pathToImages}{$fname}" );
          $width = imagesx( $img );
          $height = imagesy( $img );
    
          
          $new_width = $thumbWidth;
          $new_height = floor( $height * ( $thumbWidth / $width ) );
    
          
          $tmp_img = imagecreatetruecolor( $new_width, $new_height );
    
          
          imagecopyresized( $tmp_img, $img, 0, 0, 0, 0, $new_width, $new_height, $width, $height );
    
          
          imagejpeg( $tmp_img, "{$pathToThumbs}{$fname}" );
        }
      }
      
      closedir( $dir );
    }
    createThumbs("images/upload/","images/upload/thumbs/",100);
    
    
    
    function createGallery( $pathToImages, $pathToThumbs )
    {
      
      $output .= "<table cellspacing=\"15\" align=\"center\" cellpadding=\"4\" width=\"500\">";
      $output .= "<tr>";
    
      
      $dir = opendir( $pathToThumbs );
    
      $counter = 0;
      
      while (false !== ($fname = readdir($dir)))
      {
        
        if ($fname != '.' && $fname != '..')
        {
          $output .= "<td style=\"border-top:1px #CCCCCC solid; border-bottom:1px #CCCCCC solid; border-left:1px #CCCCCC solid; border-right:1px #CCCCCC solid;\" valign=\"middle\" align=\"center\"><a href=\"{$pathToImages}{$fname}\" target=\"_blank\">";
          $output .= "<img src=\"{$pathToThumbs}{$fname}\" border=\"0\" />";
          $output .= "</a></td>";
    
          $counter += 1;
          if ( $counter % 4 == 0 ) { $output .= "</tr><tr>"; }
        }
      }
      
      closedir( $dir );
    
      $output .= "</tr>";
      $output .= "</table>";
      print "$output";
    
    }
    createGallery("images/upload/","images/upload/thumbs/");
    ?>

    can someone tell me why this happens?


    THANKS IN ADVANCE

  2. #2
    Join Date
    Sep 2007
    Posts
    136
    Thanks, Problem Solved !!!!

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