The SQL query triggered by get_post_custom() is in update_meta_cache() and it looks like this: $wpdb->get_results( $wpdb->prepare( “SELECT $column, meta_key, meta_value FROM $table WHERE $column IN ($id_list)”, $meta_type ), ARRAY_A ); So there is no ORDER BY given. Without ORDER BY the resulting order is almost unpredictable: it depends on the optimizer, used indexes and their … Read more
First, dd this code [] at the end of your form field name. So your field’s name will be “test[]”. Example: <input type=”text” name=”test[]” value=”” size=”60″ /> Use this way to save the value: $old = get_post_meta($post_id, ‘your_meta_key’, true); $newtest = array(); $test = $_POST[‘test’]; $count = count( $test ); for ( $i = 0; … Read more
Based on information gathered HERE and HERE; I was able to put something together. First… abandon your first approach. It will add a field value, yes. But it will not allow you to add a descriptive field. Instead, we need to create an entire new table tag in the structure that gets populated from WordPress. … Read more
How about instead of genesis_custom_field(‘instrument’); use: echo genesis_get_custom_field(‘instrument’); Plus the genesis_after_post_title action hook is deprecated since 1.7.0 and you should use genesis_entry_header with correct priorities. For more information please use the reference links below. Reference: genesis_after_post_title Genesis 2.0 Hooks reference
Just use do_shortcode: echo ‘<div class=”wrap”>’. do_shortcode( $two ) .'</div>’;
WP All Import has a lot of undocumented features in the various hooks, actions and filters implemented in the code. The easiest way to do such a mapping is to add a filter to the pmxi_options_options and add custom rules. These rules will show up under the Custom Fields accordion during the import configuration step. … Read more
There is a display bug in WooCommerce when displaying a WYSIWYG editor on admin product pages inside any “product data” setting tabs. Try it: // Display a custom field in product admin pages add_action( ‘woocommerce_product_options_general_product_data’, ‘add_product_custom_wysiwyg_field’ ); function add_product_custom_wysiwyg_field() { global $product_object; echo ‘<div class=”product_custom_field”> <p>’ . __( “Mer information” ) . ‘</p> <div style=”padding:9px;”>’; … Read more
Unlikely that you will need intermediary database, from your description this is likely to be easy enough with bit of PHP and WP APIs. Create WP-Cron task (if you need automated recurrent import). Read data from flat files, for example with fgetcsv(). Use wp_insert_post() for creating posts and custom field functions to add your data. … Read more
Looking at http://www.php.net/manual/en/datetime.formats.date.php I dont think strtotime will convert a DD/MM/YYYY to time correctly. However it can do MM/DD/YYYY or YYYY/MM/DD. Try using the date format of YYYY/MM/DD Or if thats not to your liking then you can use the same date format but you will have to, on save, split up the date and … Read more
Why don’t you use apply_filters( ‘the_content’, $var ); when outputting your custom field? You don’t really want to save the extra paragraphs, otherwise you’ll end up seeing them when editing the custom field. This is not what happens with WordPress. If you’re not happy with what the_content does (it does a lot of things including … Read more