Photos

[SMFHacks]

Very busy at the moment. I could remove this feature in mean time if need be. Features take a long time to add/change months.

[vkot]

In my installation I had modified the <img> tag of the remote images and added inside it:

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width="' . $modSettings['class_set_thumb_width'] . '" height="' . $modSettings['class_set_thumb_height'] . '"
So that they have the max dimensions of the thumbnails and don't mess up the listing index, etc. But the problems were:
- The image most likely will be distorted because of different width/height ratio.
- There is no real thumbnail. The image is loaded in it's full file size, which can be slow.

So... I searched the internet and I found various scripts creating thumbnails on-the-fly, or/and saving to disk, and I did it Here are the instructions:

1) Download the script at http://www.zubrag.com/scripts/thumbnail-generator.php and upload the 2 files to the root path of your forum.

2) In thumb.php change the images folder to $images_folder = '';
(There are a couple of other parameters too, like image quality, etc.)

3) Comment out the following line because the script is refusing to work with remote filenames (but it can).
In thumb.php find

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if (!file_exists($images_folder)) die('Images folder does not exist (update $images_folder in the script)');
and add // before it:

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//if (!file_exists($images_folder)) die('Images folder does not exist (update $images_folder in the script)');
4) In classifieds.template.php
change:

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echo '<a href="', $scripturl, '?action=classifieds;sa=view;id=', $row['ID_LISTING'], '"><img src="', $row['remotefilename'], '" alt="" /></a>'; to:

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echo '<a href="', $scripturl, '?action=classifieds;sa=view;id=', $row['ID_LISTING'], '"><img src="/thumb.php?src=', $row['remotefilename'], '&x=' . $modSettings['class_set_thumb_width'] . '&y=' . $modSettings['class_set_thumb_height'] . '&f=0" alt="" /></a>';
change:

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echo '<a href="', $row['remotefilename'], '" rel="lightbox[listing]"><img src="', $row['remotefilename'], '" alt="" /></a><br />';to:

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echo '<a href="', $row['remotefilename'], '" rel="lightbox[listing]"><img src="/thumb.php?src=', $row['remotefilename'], '&x=' . $modSettings['class_set_thumb_width'] . '&y=' . $modSettings['class_set_thumb_height'] . '&f=0" alt="" /></a><br />';
change:

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echo '<a href="' . $row['remotefilename']  . '" target="_blank" rel="lightbox[listing]"><img src="' . $row['remotefilename']  . '" alt="" /></a>';to:

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echo '<a href="' . $row['remotefilename']  . '" target="_blank" rel="lightbox[listing]"><img src="/thumb.php?src=', $row['remotefilename'], '&x=' . $modSettings['class_set_thumb_width'] . '&y=' . $modSettings['class_set_thumb_height'] . '&f=0" alt="" /></a>';
change:

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echo '<td align="center"><a href="' . $row['remotefilename'] . '" target="blank"><img src="' . $row['remotefilename'] . '" alt="" /></a></td>';to:

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echo '<td align="center"><a href="' . $row['remotefilename'] . '" target="blank"><img src="/thumb.php?src=', $row['remotefilename'], '&x=' . $modSettings['class_set_thumb_width'] . '&y=' . $modSettings['class_set_thumb_height'] . '&f=0" alt="" /></a></td>';
change:

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echo '<a href="', $scripturl, '?action=classifieds;sa=view;id=', $row['ID_LISTING'], '"><img alt="" src="', $row['remotefilename'], '" /></a><br />';to:

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echo '<a href="', $scripturl, '?action=classifieds;sa=view;id=', $row['ID_LISTING'], '"><img alt="" src="/thumb.php?src=', $row['remotefilename'], '&x=' . $modSettings['class_set_thumb_width'] . '&y=' . $modSettings['class_set_thumb_height'] . '&f=0" /></a><br />';
change:

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echo '<a href="', $scripturl, '?action=classifieds;sa=view;id=', $row['ID_LISTING'], '"><img src="',  $row['remotefilename'], '" alt="" /></a>';to:

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echo '<a href="', $scripturl, '?action=classifieds;sa=view;id=', $row['ID_LISTING'], '"><img src="/thumb.php?src=', $row['remotefilename'], '&x=' . $modSettings['class_set_thumb_width'] . '&y=' . $modSettings['class_set_thumb_height'] . '&f=0" alt="" /></a>';