My Gallery (http://www.joshuaharrislegacy.net/gallery)
I have figured out how to get the category icons without having to upload them in the gallery itself. Here is the code, I altered my theme's theme.php file
/******************************************************************************
** Section <<<theme_display_cat_list>>> - START
******************************************************************************/
function theme_display_cat_list($breadcrumb, &$cat_data, $statistics)
{
global $template_cat_list, $lang_cat_list;
if (count($cat_data) > 0) {
starttable('100%');
$template = template_extract_block($template_cat_list, 'header');
$params = array(
'{CATEGORY}' => $lang_cat_list['category'],
'{ALBUMS}' => $lang_cat_list['albums'],
'{PICTURES}' => $lang_cat_list['pictures'],
);
echo template_eval($template, $params);
}
$template_noalb = template_extract_block($template_cat_list, 'catrow_noalb');
$template = template_extract_block($template_cat_list, 'catrow');
foreach($cat_data as $category) {
if (!isset($category['cat_icon'])) { $category['cat_icon'] = '<img src="http://www.mysite.net/cpg/images/categories/catid_(Add either the category number or name here.jpg" title="" alt="" width="80px" height="80px" border="0" hspace="0" vspace="0" />'; }
if (!isset($category['cat_thumb'])) { $category['cat_thumb'] = ''; }
if (count($category) == 3) {
$params = array(
'{CAT_ICON}' => $category['cat_icon'],
'{CAT_TITLE}' => $category[0],
'{CAT_THUMB}' => $category['cat_thumb'],
'{CAT_DESC}' => $category[1],
);
echo template_eval($template_noalb, $params);
} elseif (isset($category['cat_albums']) && ($category['cat_albums'] != '')) {
$params = array(
'{CAT_ICON}' => $category['cat_icon'],
'{CAT_TITLE}' => $category[0],
'{CAT_THUMB}' => $category['cat_thumb'],
'{CAT_DESC}' => $category[1],
'{CAT_ALBUMS}' => $category['cat_albums'],
'{ALB_COUNT}' => cpg_float2decimal($category[2]),
'{PIC_COUNT}' => cpg_float2decimal($category[3]),
);
echo template_eval($template, $params);
} else {
$params = array(
'{CAT_ICON}' => $category['cat_icon'],
'{CAT_TITLE}' => $category[0],
'{CAT_THUMB}' => $category['cat_thumb'],
'{CAT_DESC}' => $category[1],
'{CAT_ALBUMS}' => '',
'{ALB_COUNT}' => cpg_float2decimal($category[2]),
'{PIC_COUNT}' => cpg_float2decimal($category[3]),
);
echo template_eval($template, $params);
}
}
if ($statistics && count($cat_data) > 0) {
$template = template_extract_block($template_cat_list, 'footer');
$params = array('{STATISTICS}' => $statistics);
echo template_eval($template, $params);
}
if (count($cat_data) > 0)
endtable();
echo template_extract_block($template_cat_list, 'spacer');
}
here is the template layout
/******************************************************************************
** Section <<<$template_cat_list>>> - START
******************************************************************************/
// HTML template for the category list
$template_cat_list = <<<EOT
<!-- BEGIN header -->
<tr>
<td class="tableh1" width="80%" align="left">{CATEGORY}</td>
<td class="tableh1" width="10%" align="center">{ALBUMS}</td>
<td class="tableh1" width="10%" align="center">{PICTURES}</td>
</tr>
<!-- END header -->
<!-- BEGIN catrow_noalb -->
<tr>
<td class="catrow_noalb" colspan="3"><table border="0"><tr><td align="left">{CAT_ICON}</td><td align="left"><span class="catlink">{CAT_TITLE}</span>{CAT_DESC}</td></tr></table></td>
</tr>
<!-- END catrow_noalb -->
<!-- BEGIN catrow -->
<tr>
<td class="catrow" align="left"><table border="0"><tr><td>{CAT_ICON}</td><td><span class="catlink">{CAT_TITLE}</span>{CAT_DESC}</td></tr></table></td>
<td class="catrow" align="center">{ALB_COUNT}</td>
<td class="catrow" align="center">{PIC_COUNT}</td>
</tr>
<tr>
<td class="tableb tableb_alternate" colspan="3">{CAT_ALBUMS}</td>
</tr>
<!-- END catrow -->
<!-- BEGIN footer -->
<tr>
<td colspan="3" class="tableh1" align="center"><span class="statlink">{STATISTICS}</span></td>
</tr>
<!-- END footer -->
<!-- BEGIN spacer -->
<img src="images/spacer.gif" width="1" height="7" border="" alt="" /><br />
<!-- END spacer -->
EOT;
/******************************************************************************
** Section <<<$template_cat_list>>> - END
Is there a way that I can call the category's id number, or the name without it including the link?
I guess you're talking about that line
if (!isset($category['cat_icon'])) { $category['cat_icon'] = '<img src="http://www.mysite.net/cpg/images/categories/catid_(Add either the category number or name here.jpg" title="" alt="" width="80px" height="80px" border="0" hspace="0" vspace="0" />'; }?
I'm not sure what you mean with
Quote from: SolidSnake2003 on May 20, 2011, 02:12:22 PM
Is there a way that I can call the category's id number, or the name without it including the link?
Are you looking for a way to modify that line so it always adds the current category ID? E.g.
- http://www.mysite.net/cpg/images/categories/catid_2.jpg
- http://www.mysite.net/cpg/images/categories/catid_4.jpg
- http://www.mysite.net/cpg/images/categories/catid_8.jpg
?
yes that is exactly what I would like :D
is it possible?
According to your above code, find
if (!isset($category['cat_icon'])) { $category['cat_icon'] = '<img src="http://www.mysite.net/cpg/images/categories/catid_(Add either the category number or name here.jpg" title="" alt="" width="80px" height="80px" border="0" hspace="0" vspace="0" />'; }
and replace with
preg_match('/<a href="index\.php\?cat=([0-9]+)">/', $category[0], $matches);
if (!isset($category['cat_icon'])) { $category['cat_icon'] = '<img src="http://www.mysite.net/cpg/images/categories/catid_'.$matches[1].'.jpg" title="" alt="" width="80px" height="80px" border="0" hspace="0" vspace="0" />'; }
Thanks, it works perfectly :D