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1. lassepappa
   Member
   Posted 10 months ago #

   Hello!

   Please help me with this xlanguage/custom fields problem!

   Im using custom fields to output a list of partners for a site and i cant seem to get xlanguage to work on the array of custom fields.

   this is the code i use to output the custom fields:

   <div id="partners">
   <?php
   $partners['partners'] = get_post_meta($post->ID,'partner',false);
   $partners['link'] = get_post_meta($post->ID,'partner_link',false);
   $partners['logo'] = get_post_meta($post->ID,'partner_logo',false);
   $partners['description'] = get_post_meta($post->ID,'partner_description',false);
   $ref =& $partners['partners'];
   $i="0";
   foreach ($ref as $value) {
   echo "<div class='partners_rubrik'><h3>$value</h3>
   <img alt='".$partners['logo'][$i]."' src='http://www.laplandevent.com/img/wp/partners/".$partners['logo'][$i]."'>".$partners['description'][$i]."</div>";
   $i++;
   }
   ?>
   
   </div>`
   the code works and out puts all the custom fields but unfortunately xlanguage does not understand the language tags <span lang="xx"></span> so it outputs both languages (xlanguage works perfectly on all other patrs of the site).
   i found a sollution to custom fields using:`
   $partners = apply_filters('the_title',get_post_meta($post->ID,$partner,true));`
   However this only works with single values and not array.

   Please help!!!
   I cant find anything of use on this topic anywhere.

2. 10fingers
   Member
   Posted 10 months ago #

   <?php foreach ($ref as $value): ?>
       <div class='partners_rubrik'>
           <h3><?php echo apply_filters('the_title', $value) ?></h3>
           <img alt="<?php apply_filters('the_title', $partners['logo'][$i]) ?>"
               src="http://www.laplandevent.com/img/wp/partners/<?php $partners['logo'][$i] ?>"><?php apply_filters('the_title', $partners['description'][$i]) ?>
       </div>
   <?php $i++; endforeach; ?>

   All you need is to choose right filter for your piece of content (logo, title, description) and call apply_filters() everywhere you need it.

3. lassepappa
   Member
   Posted 10 months ago #

   Hello again i really dont get this filters part i still get output of two languages.

   should i replace the_title with something?

   <?php echo apply_filters('the_title', $partners['description'][$i]) ?>

   please help

4. lassepappa
   Member
   Posted 10 months ago #

   Ok i got it working thank you!

5. lassepappa
   Member
   Posted 10 months ago #

   If someone could still explain the filters for me since i dont really know why its working and how to choose filters I would be greatful

   Lasse

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