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#1 2004-08-01 23:28:02
- zem
- Developer Emeritus
- From: Melbourne, Australia
- Registered: 2004-04-08
- Posts: 2,579
[plugin] [ORPHAN] zem_article_image
<txp:zem_article_image /> is similar to txp:article_image, except it supports multiple images per article. The article image field must contain one or more numeric image IDs separated by commas.
<txp:zem_article_thumb /> displays the image thumbnail(s); it is otherwise identical to zem_article_image.
Both tags support the standard “break” and “wraptag” attributes.
Examples:
<txp:zem_article_image />– Display only the first article image, same as txp:article_image<txp:zem_article_image limit=5 />– Display a list of article images, up to a limit of 5<txp:zem_article_thumb />– Display the first article thumbnail<txp:zem_article_thumb limit=5 wraptag="ul" break="li" />-Display up to 5 article thumbnails as an unordered list
Download:
http://vigilant.tv/documents/tp/zem_article_image-0.1.txt
I’m planning on adding a few new features to this (captions, image links), but thought I’d release it in its present form to see if there’s any feedback.
Alex
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#2 2004-08-01 23:31:45
- zem
- Developer Emeritus
- From: Melbourne, Australia
- Registered: 2004-04-08
- Posts: 2,579
Re: [plugin] [ORPHAN] zem_article_image
Here’s a simplified version of the article form code I’m using to display the mini gallery layout used in this article -
<code>
<txp:excerpt />
<txp:if_article_list>
<txp:permlink>
<txp:zem_article_thumb limit=5 />
</txp:permlink>
</txp:if_article_list>
<txp:if_individual_article>
<txp:zem_article_image limit=5 />
</txp:if_individual_article>
<txp:body />
</code>
Alex
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Re: [plugin] [ORPHAN] zem_article_image
I forgot yo at home, and my code is here at work, so here’s what I was going to send you:
<code>
function article_image_caption($atts) {
global $thisarticle,$pfr,$img_dir;
if (is_array($atts)) extract($atts);
$theimage = ($thisarticle[‘article_image’]) ? $thisarticle[‘article_image’] : ‘’;
$rs = safe_row(“*”,‘txp_image’,“id=’$theimage’ limit 1”);
if ($rs) {
extract($rs);
$out = array(
‘<img’,
‘src=”’.$pfr.$img_dir.’/’.$id.$ext.’”’,
‘height=”’.$h.’” width=”’.$w.’” alt=”’.$alt.’”’,
(!empty($style)) ? ‘style=”’.$style.’”’ : ‘’,
(!empty($align)) ? ‘align=”’.$align.’”’ : ‘’,
‘/>’,
‘<p class=“cutline”>’.htmlspecialchars($caption).’</p>’
);
return join(’ ‘,$out);
}
}
</code>
Hope that helps.
Listen to Kenneth
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Re: [plugin] [ORPHAN] zem_article_image
I would really like to see an offset attribute to this tag since I plan on having the different images on different places of the code.
I’ll look into the code, read hack away ;), later today.
Note: The offset should ofcourse not display an image if there was only one and the offset is set to, for instance, 2.
Last edited by obeewan (2004-08-18 01:34:02)
Plugins: ob1_advanced_search 1.032b, ob1_search_score 1.0, ob1_pagination 2.5, ob1_title 4.1, ob1_modified 2.1
“Let your plans be dark and as impenetratable as night, and when you move, fall like a thunderbolt.”
— Sun Tzu
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Re: [plugin] [ORPHAN] zem_article_image
Is there any chance zem to modify the plugin to output links to full size images? For example:
<pre>
<txp:zem_article_image_link>
<txp:zem_article_thumb />
</txp:zem_article_image_link>
</pre>
Or something similar… And the links should include the Alt text and Caption…
Last edited by Boby Dimitrov (2004-10-06 12:55:15)
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Re: [plugin] [ORPHAN] zem_article_image
Boby,
<code><a href=”<txp:zem_article_image />”><txp:zem_article_thumb /></a></code>
No idea for captions though.
Plugins: ob1_advanced_search 1.032b, ob1_search_score 1.0, ob1_pagination 2.5, ob1_title 4.1, ob1_modified 2.1
“Let your plans be dark and as impenetratable as night, and when you move, fall like a thunderbolt.”
— Sun Tzu
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Re: [plugin] [ORPHAN] zem_article_image
Heh, already tried that, but it outputs an img tag inside the href so it won’t do…
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#8 2004-10-06 22:08:11
- zem
- Developer Emeritus
- From: Melbourne, Australia
- Registered: 2004-04-08
- Posts: 2,579
Re: [plugin] [ORPHAN] zem_article_image
I’m considering releasing an updated version. Waiting to see whether the next Txp release includes any new image features first.
Alex
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#9 2004-10-24 23:30:00
- els
- Moderator
- From: The Netherlands
- Registered: 2004-06-06
- Posts: 7,458
Re: [plugin] [ORPHAN] zem_article_image
Where does this plugin find the thumbnail? I thought it would just use the thumbnail as uploaded with the image, but I can’t get it to show.
In my form I have:
<code><p><txp:zem_link title=’%s’><txp:zem_article_thumb /> <txp:title /></txp:zem_link></p></code>
and it doesn’t show a thumbnail. (doesn’t work with txp:permlink either)
What am I doing wrong?
Last edited by doggiez (2004-10-24 23:31:26)
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#10 2004-10-25 08:03:52
- zem
- Developer Emeritus
- From: Melbourne, Australia
- Registered: 2004-04-08
- Posts: 2,579
Re: [plugin] [ORPHAN] zem_article_image
That should work. What if you change it to zem_article_image, as a test?
Alex
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#11 2004-10-25 12:19:53
- els
- Moderator
- From: The Netherlands
- Registered: 2004-06-06
- Posts: 7,458
Re: [plugin] [ORPHAN] zem_article_image
That doesn’t show the image either. In the ‘article image’ field I have /images/6.jpg and I tried changing that in a couple of ways, but txp:article_image does work, so I assume that’s not the problem.
I’m developing this site locally, but can’t see that that has anything to do with it, since everything else works fine.
Edit: and yes, the plugin is active ;-)
Last edited by doggiez (2004-10-25 12:26:04)
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Re: [plugin] [ORPHAN] zem_article_image
AFAIK you should only provide the image ID, not the whole path, when using this plugin.
Who’s gonna textdrive you home tonight?
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