Displaying Meta Description On A Page

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I’m using WordPress Yoast Seo plugin to generate automatic meta and description tags of all posts. I need to display meta description generated by Yoast seo on the post page. I found this code on the Internet. 

<?php echo get_post_meta($post->ID, '_yoast_wpseo_metadesc', true); ?>

So wherever I place this php code, it displays the meta description of the post.

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Now the problem is most of the posts in my blog don’t have meta description in their custom field on the post editor. I use auto meta tags using the plugin by going to Seo > Title Settings > Meta Description Template. I went through the editor of the plugin and found wpseo_metadesc_template in it . So I tried this code. 

<?php echo get_post_meta($post->ID, 'wpseo_metadesc_template', true); ?>

But it displays nothing. Someone please help me out on this.

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1 comment

  1. Okay I checked wpseo_metadesc_template is a javascript variable. It won’t work…
    the best thing to do is check if a description if filled and only echo it if it exists:

    <?php
$yoast_meta = get_post_meta($post->ID, '_yoast_wpseo_metadesc', true);
if ($yoast_meta) { //check if the variable(with meta value) isn't empty
    echo $yoast_meta;
}
?>