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[-Rares-]

Ceva faci gresit. Daca nu rezolvi pana diseara te ajut eu dupa ora 19.

Ca idee, iti recomand sa extragi valorile din custom fields astfel:

<?php echo get_custom_field('custom_meta_instructions'); ?>

deci afisarea o faci asa:

<?php if (get_custom_field('custom_meta_instructions')) : ?>
    <div class="instructions"><?=get_custom_field('custom_meta_instructions');?></div>
<? endif; ?>
<?php if (get_custom_field('difficulty')) : ?>
    <div class="difficulty"><?=get_custom_field('difficulty');?></div>
<? endif; ?>

Prin urmare renunti la blocul de cod <?php
$custom_meta = get_post_custom($post->ID);
$instructions = $custom_meta['custom_meta_instructions'][0];
$difficulty = $custom_meta['custom_meta_difficulty'][0];
$gamefile = $custom_meta['custom_meta_gamefile'][0];
?>