How to show thumbnails?

[P]

SMF Version: SMF 1.1 RC3
Hello, i need a package that when an user of my forum attaches some images to his post, there are the thumbnails of the images.


How can i do?


Thanks

[Oldiesmann]

Admin -> Attachments and Avatars
Check the box next to "Resize images when showing under posts"

[P]

many thanks, can i see them inline?

It places only 1 thumb every line, can i put like 5 or 6?

[Oldiesmann]

Try this... I can't guarantee that it will look good, but it should do what you want.

Themes/default/Display.template.php

Find

Code Select Expand

if (!empty($message['attachment']))
{

Add after that

Code Select Expand

$counter = 0;

Find

Code Select Expand

if ($attachment['thumbnail']['has_thumb'])
echo '
<a href="', $attachment['href'], ';image" id="link_', $attachment['id'], '" onclick="', $attachment['thumbnail']['javascript'], '"><img src="', $attachment['thumbnail']['href'], '" alt="" id="thumb_', $attachment['id'], '" border="0" /></a><br />';
else
echo '
<img src="' . $attachment['href'] . ';image" alt="" width="' . $attachment['width'] . '" height="' . $attachment['height'] . '" border="0" /><br />';

Replace

Code Select Expand

if($counter > 5)
{
$counter = 1;
$char = '<br />';
}
else
{
$counter ++;
$char = '&nbsp;';
}

if ($attachment['thumbnail']['has_thumb'])
echo '
<a href="', $attachment['href'], ';image" id="link_', $attachment['id'], '" onclick="', $attachment['thumbnail']['javascript'], '"><img src="', $attachment['thumbnail']['href'], '" alt="" id="thumb_', $attachment['id'], '" border="0" /></a>' . $char;
else
echo '
<img src="' . $attachment['href'] . ';image" alt="" width="' . $attachment['width'] . '" height="' . $attachment['height'] . '" border="0" />' . $char;

That will display 5 thumbnails in a row (with a space after each one) before going to a new line.