Miscellaneous Hacks - Thread Image grabber

Thread image grabber is a request by "The Realist" it will enable you to grab all attached images from a thread and display them (as images) on a seperate page.

+ Pulls all attached images from a given thread and displays as images (not links as vb currently does)
+ Adds Link to thread tools bar (under thread tools)
+ Adds icon to forum list

Note: Please be aware although support is provided it is limited. This version is in beta so expect bugs!



As always feature requests are appreciated.

Stuie.

[Draffi]

Works great! Good Idea, too!!!

[RichieBoy67]

Does this work with 4.2?

[autoescala]

Originally Posted by tpearl5

I would also like to see this. anything inside of bb img tags

+1
Nice mood, waiting for updates to try it
Regards

[stuie_b]

Apologies for the delay in replying/updates.

Originally Posted by RichieBoy67

Does this work with 4.2?

Yes as far as i can tell, all vB4 versions are supported.

Originally Posted by abdobasha2004

2 questions :
1- Do you have a vb 3.7 version compatible?
2- Is it possible to grab images not attached, i mean not on the forum server, just the image url in the first post or so...

Originally Posted by tpearl5

I would also like to see this. anything inside of bb img tags

V1.3 now supports the pulling of images not attached, As long as there in the form of an image url they will pulled.

vB3 should now also be supported. (Tested only on vB 3.8.7 PL3)


Stuie

[tpearl5]

Fantastic! Thanks for the update!

Some suggestions for the next version:
- link to the original post under the image
- thread title in mkio_threadimg
- link back to main thread in mkio_threadimg

[tpearl5]

Also, some minor bugs

- if there are only images referenced remotely then they will not display because of the <vb:if condition="$show['paperclip']"> around the icon.

- There is no conditional around the link in showthread - so the link shows up regardless of images or not

- If an image URL is enclosed in a url tag, the paths are wrong. Example: http://nikonites.com/misc.php?do=threadImg&thread=13010

[tpearl5]

FYI, I put this code around the images to link back to the post they are from:

<a href=\"".$vbulletin->options['bburl']."/showthread.php?t=".$row['threadid']."#post".$row['postid']."\">

[tpearl5]

Originally Posted by tpearl5

- If an image URL is enclosed in a url tag, the paths are wrong. Example: http://nikonites.com/misc.php?do=threadImg&thread=13010

fixed with this regex: https?:\/\/(\w|_|\.|\/)*\/[\w:]+\.(jpe?g|png|gif|bmp)

The original was matching the URL wrapped around the image

[tpearl5]

Originally Posted by tpearl5

- thread title in mkio_threadimg

To do this I modified the query a bit to get the title:

PHP Code:

$qh = $vbulletin->db->query_read(" 
SELECT p.postid,p.threadid,p.title,p.parentid,p.pagetext,a.contentid,a.attachmentid,a.filedataid,a.filename,fd.extension,fd.dateline  
FROM ".TABLE_PREFIX."post AS p  
LEFT JOIN ".TABLE_PREFIX."attachment AS a ON (p.postid=a.contentid) 
LEFT JOIN ".TABLE_PREFIX."filedata as fd ON a.filedataid=fd.filedataid 
WHERE p.threadid='".$threadId."'"); 

while($row = $vbulletin->db->fetch_array($qh)) 
{ 
    if($row['parentid'] == 0) 
    { 
        $title = $row['title']; 
    } 


then changed the navbit to

PHP Code:

$navbits = construct_navbits(array('' => "Images posted in $title")); 


[M.C.]

good hack but I can't see options for it... how to disable inline images (external) and show only attached? also would be nice to disable it in some forums and have user permissions as well...

another thing - I see if picture exist on X pages it getting multiplied by X on View Thread Images page, so if I have same image in 10 pages - it shows 10 times there!

Thanks!