How to save HTML data into SQL post_content column
How to save HTML data into SQL post_content column
post-meta
Insert Custom Field Value
Insert Custom Field Value
Search post overlapping dates – meta_query with meta_key
Search post overlapping dates – meta_query with meta_key
Display current ranking of post as a number in post title
Could make it work already 🙂 class MY_Post_Numbers { private $count = 0; private $posts = array(); public function display_count() { $this->init(); // prevent unnecessary queries $id = get_the_ID(); echo sprintf( ‘<div class=”post-counter”>Post number<span class=”num”>%s</span><span class=”slash”>/</span><span class=”total”>%s</span></div>’, $this->posts[$id], $this->count ); } private function init() { if ( $this->count ) return; global $wpdb; $posts = $wpdb->get_col( … Read more
Add post’s category as a meta tag to the post
You can use the below snippet to achieve the result. add_action( ‘wp_head’, ‘so_407790_add_meta_tags_to_post’ ); /** * Add category meta tags to post. */ function so_407790_add_meta_tags_to_post() { // Get the current page categories. $categories = get_the_category(); if ( ! $categories ) { return; } // Category slug into list with comma separated. $category_list = implode( ‘,’, … Read more
Filter posts by meta key
By passing the meta key parameters. you can filter you posts. $args = array( ‘post_type’ => ‘post_type’,(optional) ‘meta_key’ => ‘age’, ‘meta_query’ => array( array( ‘key’ => ‘loan_min’, ‘value’ => $amount, ‘compare’ => ‘>=’, ), array( ‘key’ => ‘loan_min’, ‘value’ => $amount, ‘compare’ => ‘<=’, ), ), ); $query = new WP_Query( $args ); You can … Read more
Cant create or update meta fields using WordPress REST API
Cant create or update meta fields using WordPress REST API
How to remove date from showing in meta description
I havent tried these yet but I was actually looking at the exact same thing the other day. http://magstags.com/wordpress-seo/remove-date-meta-descriptions-wordpress-seo/ and http://seo-ho.blogspot.com/2011/02/how-to-remove-date-from-meta.html
troubles with get_post_meta (and saving it)
here’s the complete code : if somebody could try it, i might doing something wrong, but i can’t find out what. (the whole code is inside a widget page) /* * * add meta box : habillage * */ add_action( ‘add_meta_boxes’, ‘myplugin_add_custom_box’ ); add_action( ‘save_post’, ‘myplugin_save_postdata’ ); /* Adds a box to the main column … Read more
Is there a way combine posts meta_name?
you can use the same meta_key for multiple values, for example: meta_key – ‘links’ meta_value – ‘link1’ meta_key – ‘links’ meta_value – ‘link2’ then you can get the meta as an array of links: $links = get_post_meta($post->ID, ‘links’); if ($links){ foreach ($links as $link){ echo $link; } }