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1. flandreau
   Member
   Posted 6 months ago #
   

   Hi Julio,

   First thanks for the quick update of this plugin it works perfectly for now.

   I have a question. Perhaps this is already possible but I can't figure out how it is possible. In my blog all post are starting with an image. testing different "related posts" plugins I saw for example the with SEO ALRP that related posts come with this first image. With you plugin I just have the wordpress thumb. Is it possible to make in sort that when I choose the display with thumb I have my first image post coming instead of the wp thumb?

   Thanks in advance

   François

   http://wordpress.org/extend/plugins/baw-manual-related-posts/

2. Julio Potier
   Member
   Plugin Author
   Posted 6 months ago #
   

   Hello

   yes you can use the "bawmrp_no_thumb" filter, like this:

   function catch_my_first_image( $image, $post_id )
   {
     $_post = get_post( $post_id );
     if( !$_post ) return $image;
     $image = preg_match_all( '/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $_post->post_content, $matches );
     if( isset( $matches[1][0] ) )
       $image = $matches[1][0];
     return $image;
   }
   
   add_filter( 'bawmrp_no_thumb', 'my_own_bawmrp_thumb' );
   function my_own_bawmrp_thumb( $thumb, $post_id )
   {
       return catch_my_first_image( $thumb, $post_id );
   }

   You can also use the "bawmrp_thumb_size" to change the thumb zize, like this:
   add_filter( 'bawmrp_no_thumb', 'my_own_bawmrp_thumb' );
   

   function my_own_bawmrp_thumb_size( $sizes )
   {
       return array( '64', '64' ); // only 64px
   }

   ps : not tested, just coded here.

3. flandreau
   Member
   Posted 6 months ago #
   

   Many Thanks Julio,

   last question around this :). I'm not really a strong wordpress user so i'd like to know where I must put this code. Is it in the function.php, a plugin file, or in any other place?

   François

4. Julio Potier
   Member
   Plugin Author
   Posted 6 months ago #
   

   Sorry, copy/paste this in your functions.php from your activated theme folder.

5. flandreau
   Member
   Posted 6 months ago #
   

   ok thank you. I think I must have a problem with my theme because this is not working. I'm using a wootheme typebased and for what i have seen in another module perhaps I miss some thumb functionnalities

   François

6. flandreau
   Member
   Posted 6 months ago #
   

   ok I think I have no problem with my theme at the end. I rmeoved plugin cach and now images are broken. When I inspect element I see this:
   <img src="0" height="100" width="100"> where the image url is replaced by '0' perhaps there is a problem in the code you just made ?

7. Julio Potier
   Member
   Plugin Author
   Posted 6 months ago #
   

   my bad this is:

   add_filter( 'bawmrp_no_thumb', 'my_own_bawmrp_thumb', 10, 2 );

   and NOT

   add_filter( 'bawmrp_no_thumb', 'my_own_bawmrp_thumb' );

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