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1. caddyx
   Member
   Posted 2 years ago #

   I'm just a WordPress user, but am trying to may some tweaks to my pages. On my post pages (single.php) I would like to display an image in the post unless it is in a particular category. Just picking up tidbits here and there, this is what I tried:
   ------------
   

   <?php
   $findme   = 'My Category';
   $pos = strpos($category->cat_name, $findme);
   
   if ($pos === false) {
       echo
   '<a href="http://www.test.com/"><img class="alignright right size-full wp-image-34" title="Test" src="http://www.test.com/test.gif" alt="Image Link" width="228" height="152" /></a>';
   }
   ?>

   -------------
   The result I am getting is that it displays the image no matter what the category or categories of the post. When I did "echo $pos", it didn't display anything.

   Any help would be greatly appreciated. Specific code would be wonderful! I don't really know PHP and am just getting my feet wet.

   Thanks!

2. vtxyzzy
   Member
   Posted 2 years ago #

   See if this will do what you want:

   <?php
   $findme   = 'My Category';
   if (!in_category($findme)) {
       echo
   '<a href="http://www.test.com/"><img class="alignright right size-full wp-image-34" title="Test" src="http://www.test.com/test.gif" alt="Image Link" width="228" height="152" /></a>';
   }
   ?>

3. caddyx
   Member
   Posted 2 years ago #

   Yes! It works perfectly. Thank You, Thank You, Thank You.

4. vtxyzzy
   Member
   Posted 2 years ago #

   You are welcome!

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