You have a logical error. You check if the field is != and not ==. So if the field name is Neutral the first check will fail and it will go to the second one and it will succeed. You ask is Neutral not equal to Neutral and the answer is false because Neutral is … Read more
Sorry for a wrong answer. It is posted in other question. About your situation, Heroes seem like Category(Custom Taxonomy) Guides is a custom post (Custom post) About Heroes Type, it can be a subcategory of Heroes or you can create new custom taxonomy for it. In custom post, you just need to embed Heroes Types … Read more
I found a function to get the Meta ID by Meta Key. This allowed me to correctly assign my $meta_ID variable, and now the delete ajax button works perfectly. No need to update the save function at all. function get_mid_by_key( $post_id, $meta_key ) { global $wpdb; $mid = $wpdb->get_var( $wpdb->prepare(“SELECT meta_id FROM $wpdb->postmeta WHERE post_id … Read more
@Milo and @Howdy_McGee had the answer. I found the section I needed to modify in my functions.php file: case ‘text’: echo ‘<input type=”text” name=”‘, $field[‘id’], ‘” id=”‘, $field[‘id’], ‘” value=”‘, $meta ? $meta : $field[‘std’], ‘” size=”30″ style=”width:97%” />’, It was the value field that was getting truncated, so I passed it through esc_attr() as … Read more
You will need a function to process the data submitted by the form. You can use admin_post_ hook to process the data. This hook allows you to create custom handlers for your own custom GET and POST requests. To save the data into the database, you can create a new table or Post Meta. Before … Read more
First, your return statement is before you actually add the meta data, so your hook is terminating before it can do that. Remember that return ends the function it’s within, so only put it at the very end or in places you want it to short-circuit. Second, your RegEx is a little off; you shouldn’t … Read more
Since ACF Relationships doesn’t set any relationship as a parent or child,you’d be better of just getting the title from your post. You could simply get the ID of your A page: the_title( ’43’ ); and output it like this, or if the post is actually a parent, you could simply do the_title( wp_get_post_parent_id() ); … Read more
In your php file, replace: <tr > <td>Brennwert</td > <td >’. $Product_Brennwert . ‘</td> </tr > with: ‘; $Product_Brennwert = get_post_meta(get_the_ID(), “Product_Brennwert”, true); if(!empty($Product_Brennwert)){ $grid_details .= ” <tr> <td>Brennwert</td > <td>”.$Product_Brennwert.”</td> </tr> “; } $grid_details .= ‘
Now your outline is pretty brief, so I’ll make a guess at what you’re trying to accomplish. My approach would be to use the Advanced Custom Fields plugin with the repeater field add-on (you’ll have to pay a small amount for that) and attach a repeater field to your courses custom post type. The repeater … Read more
Can’t pick up a field created with Advanced Custom Fields