Image processing

B

bertholdo

New member
Hi everybody,

is there already a possibility to create thumbnails on the fly for images I upload with dadabik?
And then to display the thumbnail images in the list and details view?

I have played arround with this one:
http://www.dadabik.org/forum/read.php?1,4966,10867#msg-10867
but I only get copies of the files renamed, image processing of the size doesn't work for me.

Thanks!
 
B

bertholdo

New member
TimThumb is really handy, and works perfectly easy. In the list and detail view I have now a thumbnail of the image I uploaded. When I click on the image I get the image in full size.
This it how it works:

- I added a folder timthumb in the includes folder
- then copied the file timthumb.php in the folder timthumb. The file you get here: http://timthumb.googlecode.com/svn/trunk/timthumb.php
- next I added a folder temp and a folder cache in the timthumb folder. Rigths for both folders 775
- then I modified the image displaying in the file /include/business_logic.php as below. I added the whole code of the part "case "image_file"" but only modified the marked line "$field_to_display". (In version 4.3 RC2 in line 2765)

Have fun, its great!
Thanks again tegaDesignor for the hint.

More information about the configuration of the thumb creation you find here:
http://www.binarymoon.co.uk/demo/timthumb-basic/

[pre]
case "image_file":
$field_value = htmlspecialchars($field_value);
if ( $field_value != '') {
if ($display_mode === 'plain_text') {
$field_to_display = $field_value;
} // end if
else {
$field_to_display = "<a href=\"".$upload_relative_url.$field_value."\" target=\"_blank\"><img src=\"/include/timthumb/timthumb.php?src=/uploads/$field_value&w=100&zc=1&q=80\" alt=\"\" /></a>"; // Modified line
} // end else
}
break;
[/pre]
 
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