In it’s current state you would directly get the value from the associative PHP array by directly referencing the key like so: var_dump( $form_data[‘key’] ); It’s wise to note that when you dump variables using var_dump you get information on the value type, and length. So in this case you get string(33) which indicates the … Read more
You can use get_category_link() for that: $allCat = get_the_category(); if( ! empty( $allCat ) ){ $lastCat = array_reverse( $allCat ); $last_cat_link = get_category_link( $lastCat[0] ); if( ! is_wp_error( $last_cat_link ) ){ echo ‘<a href=”‘ . $last_cat_link . ‘”>’ . $lastCat[0]->name . ‘</a>’; } } https://developer.wordpress.org/reference/functions/get_category_link/
To get the post author ID you can try: $revisions = wp_get_post_revisions($post->ID); //For first author $first_author = $revisions[0]->post_author; //to get all revision authors foreach( $revisions as $revision ){ echo $revision->post_author; }
No, that’s because you are treating an array as an object and PHP doesn’t convert those types automatically. To get an individual element from an object you use: $my_object->Element1; To get an individual element from an array you use: $my_array[Element1]; You can even nest arrays. So if you have $my_array, where each element is another … Read more
First, can use meta_query, but, you should change your values to use the proper date format, e.g. 2020/01/02 for January 2nd, rather than a regional format. See https://en.wikipedia.org/wiki/ISO_8601 for more details. Second, your LIKE query is going to be very expensive, and achieving what you want while still using a LIKE query will be even … Read more
No, it’s not possible to do this using the get_users function the way that you’ve outlined it, because get_users doesn’t accept a meta_query argument the same way that get_posts does. I see two approaches to get your desired result: either 1) get the users, then sort them afterwards, or 2) use $wpdb to write a … Read more
I can’t see where “$int_val” is defined, may be it is defined outside the scope of “cencored_function”, it won’t work if this is the case.
This part of code from the question will fetch only parent category because ‘parent’ => 0, drop this from array if you need all the categories $categories = get_categories( array( ‘orderby’ => ‘name’, ‘parent’ => 0 ) ); // You can iterate over the list of objects returned by `get_categories` // to achieve list of … Read more
This isn’t a WordPress question this is a PHP question. Your foreach loops through all the $checkboxes putting one in the $check variable each time, so your insert() call only inserts the last value for $check, because it’s not inside that foreach loop. You probably want: global $wpdb; foreach( $checkboxes as $check ) { $wpdb->insert(‘data’,array(‘fruit’ … Read more
Preface There’s no WordPress-specific stuff in this answer, but I’m just trying to help since the official documentation is (as of writing) not very helpful.. But as I said in the comments, I don’t use Elementor, which means I don’t know much about Elementor’s technical stuff. ( Even the non-technical ones, actually.. 🙂 ) The … Read more