meta-value - Read For Learn

Find a way to retrive data updated through metabox plugin to web page

So finally I found a way to do that. Here is the code. page-contact.php <!– Contact Info –> <div class=”contact-info col-md-4 col-sm-4 margin-top-20 padding-left-20″> <label class=”contact-label pull-left width-wide”>Contact Info</label> <p><strong>IT’S SHOWTIME TOWING</strong><br /><br /> <!–Phone: <a href=”https://wordpress.stackexchange.com/questions/355497/tel:0450749863″>0450749863</a><br /><br /> –> Phone: <a href=”https://wordpress.stackexchange.com/questions/355497/tel:0450749863″><?php echo get_post_meta( $post->ID, ‘telNo’, true );?></a><br /><br /> <!–Email: <a href=”mailto:[email protected]”>[email protected]</a><br /><br … Read more

How to avoid duplicating same meta_value?

One way would be to keep track of which years you’ve already printed. Using your code: <?php $args = array( ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘image’, ‘numberposts’ => -1, ‘orderby’ => ‘menu_order’, ‘order’ => ASC ); $attachments = get_posts( $args ); echo ‘<table id=”bibliography”>’; if ( $attachments ) { $already_printed_years = array(); foreach ( $attachments … Read more

Grouping posts by a custom meta value

The answer by felipelavinz assumes that there is an array of dates stored in the post_meta of each post, but the way I read your question and sample code it seemed as though you have one date specified per post? If this is true (one date per post) then the following would suit you better … Read more

Query posts according to specific post meta values

Your syntax is complete wrong in your meta_query. A key/value pair in an array should be in the format of ‘key’ => ‘value’. Your format is ‘key’, ‘value’ which in context of an array translate to 0 => ‘key’, 1 => ‘value’. That is why your meta_query does not work. Your failure is also due … Read more

WordPress Screwing Up ‘orderby’ => ‘meta_value_num’ in ‘pre_get_posts’

Use a meta_query and set type to NUMERIC– $query->set(‘meta_query’, array( array( ‘key’ => ‘_ai_price_int’, ‘value’ => array(0, 4000), ‘compare’ => ‘BETWEEN’, ‘type’ => ‘NUMERIC’ ) )); $query->set(‘meta_key’, ‘_ai_price_int’); $query->set(‘orderby’, ‘meta_value_num’);

Custom order for Mysql array

At first glance, I would think your query isn’t correct. Are you echoing out the variables to make sure they are correct? If you are setting ‘post_per_page’ => 4 and you are getting 5 posts, then something seems a bit off. Where it is a number, I believe you can leave off the quotes around … Read more

Saving zero as meta value

if ( !$value ) evaluates to TRUE when the value is 0. Alternative: if ( ! isset ( $_POST[‘_ordre’] ) ) return delete_post_meta( $post_id, ‘_ordre’ ); update_post_meta( $post_id, ‘_ordre’, $_POST[‘_ordre’] ); You don’t need add_post_meta(), the call to update_post_meta() will do that automatically.

Meta Query relation “AND” then set array accordingly

I’m not sure if I get you right, but if you’re trying to query by multiple meta keys where the number of meta keys varies, then below is what I am using for the same purpose. Basically it adds meta query one after another if the corresponding input is existent. <form action=”” method=”post”> <input name=”item_name” … Read more

Sort alphabetically by custom field

Sort meta-value in the sequence array in pre_get_post

Your order seems arbitrary, so there is no clear way to express it as query parameters. The closest to micromanaging order is by post__in, but then you have to have all post IDs and it won’t be sane at all for any significant amount of posts. You might want to simply create and fill another … Read more

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