Neverside

wow!

makes life so much easier:rolleyes:

This is alot like the code at deviantart that jark uses for thumbnails. Awesome!

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:: KellenHolt.com
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Great script but I'm having a few problems. Everytime I go to the page it comes up with

Fatal error: Call to undefined function: imagecreatefromjpeg() in /home/virtual/site49/fst/var/www/html/multimedia/photography/simon.php on line 105

I don't know what to do.... Here is how I have the script.

PHP:

<?php
function  ImageResize($source,$dest,$dest_w,$dest_h,$dest_q) {
// Get some info about the source image first
        if(!file_exists($source)) {
            print "Source file does not exist";
            return false;
        } else {
        $src = GetImageSize($source);
        $src_type = $src[2];
        $src_w = $src[0];
        $src_h = $src[1];
        }

// Determine the dimension of the new image
    if($dest_w != "*" && $dest_h != "*") { // if both width and height are specified.
        $new_w = $dest_w;
        $new_h = $dest_h;
    }
    if($dest_w != "*" && $dest_h == "*") { // if width is specified but height isn't
        $ratio = $src_w / $dest_w; // width ratio
        $new_w = $dest_w;
        $new_h = $src_h / $ratio;
    }
    if($dest_w == "*" && $dest_h != "*") { // if the height is specified but width isn't
        $ratio = $src_h / $dest_h;
        $new_h = $dest_h;
        $new_w = $src_w / $ratio;
    }
    if($dest_w == "*" & $dest_h == "*") { // if both width and height are not specified
        print "Bad parameter, either new width, height or both must be specified";
        return false;
    }

// Let's begin

   $img = ImageCreate($new_w,$new_h);
   $src_image = ImageCreateFromJpeg($source);
   ImageCopyResized($img, $src_image, 0,  0,  0, 0, $new_w, $new_h, $src_w, $src_h);
   ImageJpeg($img,$dest,$dest_q);
   ImageDestroy($img);
   return true;

} // function

ImageResize("images/simon/simon1.jpg","images/simon/simon1_thumbnail.jpg","*","150","100");

?>

Please don't give me **** if the problem is really small..... I'm a real newbie to PHP......

Thanks.

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www.selectskate.com
simon@selectskate.com

Sounds like you don't have gd extension in your php.ini file uncommented. do a search for php_gd, uncomment the line and restart your server.

___________________

Torrent
Ski-Info-Online.com
The complete ski and snowboarding information site

ok so there should be a file on the server that allows the script to run? :confused:

___________________

www.selectskate.com
simon@selectskate.com

if your a newbie to php ill give you some advice dont ask CDude for help he gets enjoyment out of burning newbies. sorry Cdude its true:D Nice script though i like it. and whats up with the gif thing why cant i use gif for images?

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Quote:

Originally posted by lithan
and whats up with the gif thing why cant i use gif for images?

copyright crap.

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liike am i not aloud to make gif thumbnails? is there an article on this i can read somewhere?

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compuserve = bastards

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http://celerondude.com

Quote:

Originally posted by lithan
liike am i not aloud to make gif thumbnails? is there an article on this i can read somewhere?

Epyon is right! You can't use GIFs because Unisys decided to levvy a licence fee on Compuserve (Unisys developerd the compression algorithm used in gif images). This meant that Compuserve in turn decided to licence the use of GIFs. As PHP is meant to be 100% free the support for GIFs was dropped from the GD library.

___________________

Torrent
Ski-Info-Online.com
The complete ski and snowboarding information site