WordPress get_post_meta not work in loop

  • Resolved Franchi Web Design

    (@franchidesign)


    6 years, 4 months ago

    Hello,
    I can not get_post_meta to work inside a loop. Here is the code:

    <div class="container">
  <div class="row">
    <!-- Query Post Portfolio-->
    <?php
    $temp = $wp_query; $wp_query= null;
    $wp_query = new WP_Query(); $wp_query->query('posts_per_page=9' . '&paged='.$paged);
    while ($wp_query->have_posts()) : $wp_query->the_post(); ?>
    <div class="col-lg-4 <?php
     // Retrieves the stored value from the database
     $meta_value = get_post_meta( get_the_ID() , 'meta-select', true );
     // Checks and displays the retrieved value
     if( !empty( $meta_value ) ) {
         echo $meta_value;
     }
    ?> col-xs-12" data-aos="fade-up" data-aos-duration="1500" data-aos-easing="ease-out-cubic">
    <?php get_template_part( 'template-parts/content','post-portfolio-all-standar', get_post_type() );?>
    </div>
  <?php endwhile;
  wp_reset_postdata(); ?>
</div>
</div>

    where am I wrong? I checked the output, and the function always prints the first option, and the other options even if selected are not printed. Thank you so much

Viewing 2 replies - 16 through 17 (of 17 total)
  • Thread Starter Franchi Web Design

    (@franchidesign)

    Hello,
    finally it works, thanks also to your help.

    I worked all night and now it works perfectly.
    Here is the code:

    <div class="container">
    <div class="row">
      <!-- Query Post Portfolio-->
      <?php
      $portfolio = new WP_Query( array(
        'posts_per_page' => 6,
        'paged' => get_query_var( 'paged' )
      ) );
      
      if( $portfolio->have_posts() ) {
        while( $portfolio->have_posts() ) {
          $portfolio->the_post();
          global $wp_query;
          $meta_value = $wp_query->post->ID;
          ?>
          <div class="<?php
          if( !empty( $meta_value ) ) {
             echo esc_attr(get_post_meta($meta_value, 'meta-select', true));
          }
          ?>  col-xs-12" data-aos="fade-up" data-aos-duration="1500" data-aos-easing="ease-out-cubic">
          <?php get_template_part( 'template-parts/content','post-portfolio-all-standar', get_post_type() );?>
        </div>
        
        <?php
      }
      wp_reset_postdata();
    }
    ?>
    
  </div>
</div>

    Thanks again for the help and for my english !!!!
    ?? ??

    Moderator bcworkz

    (@bcworkz)

    Awesome! So it was an ID mismatch of a sort ?? Nice work!

Viewing 2 replies - 16 through 17 (of 17 total)
  • The topic ‘WordPress get_post_meta not work in loop’ is closed to new replies.

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