How To Get The Post ID By Post Meta Value
September 10, 2018
sometimes we need to find post id by post meta key & value. below is function that really helps to find that post ID by meta key & value.
put this function in your function.php file :
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function webtechsource_get_post_id_by_meta_key_and_value($key, $value) { global $wpdb; $meta = $wpdb->get_results("SELECT * FROM ".$wpdb->postmeta." WHERE meta_key='".$wpdb->escape($key)."' AND meta_value='".esc_sql($value)."'"); if (is_array($meta) && !empty($meta) && isset($meta[0])) { $meta = $meta[0]; } if (is_object($meta)) { return $meta->post_id; }else { return false; } } |
How to use this function :
you call this function and pass the meta key and meta value and its return the post id.
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$id = webtechsource_get_post_id_by_meta_key_and_value('meta_key','meta_value'); |
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Dayanand saini
I, Dayanand Saini,the founder and chief editor of www.webtechsource.com,have been working as a software engineer from last 4+ years. It's my hobby to learn new things and implement on live environment.
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