(0. Retrieve the meta value with get_post_custom (in order to highlight the selected value in the select input).) Query posts with get_posts( array( ‘post_type’ => ‘services’, ‘post_status’ => ‘publish’ ) ) Loop through the results with foreach and build your select input. Hook into save_post (add_action(‘save_post’, ‘my_save_meta’) to store the selected value (with update_post_meta).
No, you do not want to swap out the tablename. If you do, the table name will be wrapped in quotes and it will trigger a SQL error. Try: $table = $wpdb->prefix . ‘members’; $qry = $wpdb->prepare(“SELECT * FROM %s”, $table); var_dump($qry); $qry = “SELECT * FROM $table”; var_dump($result); The first string is invalid SQL. … Read more
you can do that using JQuery autocomplete plugin and once you have included all of the needed JS files just add this code after your new post form $terms = get_terms(“post_tag”); $tags=””; $count = count($terms); if ( $count > 0 ){ foreach ( $terms as $term ) { $tags .= ‘”‘.$term->name.'”, ‘; } $tags = … Read more
The problem here is that you don’t allow PHP to read more than one value, because all values use the same name site_options[categorychoice], so they overwrite each other, and the last one wins. You need more brackets. Set the name attribute of your select element to site_options[categorychoice][], and all values will be read by PHP.
As pointed by @mmm, I just needed to change the ‘append()’ for ‘html()’. And the use of ‘-‘ instead of ‘_’ in the ‘action’ part. I asked him to post it as an answer so I could close the question, but I guess he didn’t see. So, my final AJAX code is: $(“#opt_filter”).change(function () { … Read more
Per comments a way around it is to set the post_type to something that isn’t a hierarchical type in the filter, as the wp_dropdown_pages() function used to populate the select calls get_pages() which just returns without doing anything if the post_type isn’t hierarchical. So using a non-existent post_type works: function limit_parents_wpse_106164( $args ) { $args[‘post_type’] … Read more
You can use ‘publish’ === get_post_status( $id ), where $id could be the current page ID retrieved via get_the_ID() or any other.
To create your own independent search functionality, follow these steps. 1- You need a form to send the data for you. This is a simple form that can do this for you: <form method=”post” name=”car-select” action=”<?php echo site_url(‘/my-page/’); ?>”> <select name=”make”> <option value=”benz”>Benz</option> <option value=”bmw”>BMW</option> <option value=”audi”>Audi</option> </select> <select name=”type”> <option value=”sedan”>Sedan</option> <option value=”coupe”>Coupe</option> </select> … Read more
Add something like this to the functions file: function current_tag($tags) { global $wp_query; $cid = $wp_query->query_vars[‘cat’]; foreach($tags as $tag) { // match tagid to $cid } } add_filter( ‘get_the_tags’, ‘current_tag’); This won’t work by itself, but it will be a good start for getting the right information to the right place.
It looks like this is supported by Contact Form 7 natively, it’s just not very obvious on how to make it happen. Here’s a documentation page explaining the functionality: http://contactform7.com/selectable-recipient-with-pipes/ Basically, all you have to do is put the values like so: “Visible Value|actual-form-value” What comes before the pipe | character will be shown in … Read more