First of all you need to save the value as an array because you want multiply items to be selected. The update_option function will serilized an array for you so you only need to give it an array of items. In your code you saving over all the items because you use the same key … Read more
From my understanding of the question and your comment: I want to display all tags that are from posts that have been assigned to the specific category You would first need to get all the posts that have that tag assigned, loop through said posts and save the unique tags to an array. Finally, loop … Read more
Honestly for the select field it’s not so important what the choices are for sanitizing the field and in fact what you are doing I don’t believe is a good idea if a user wants to filter your settings to add new options to the select field. More importantly you are looking to sanitize the … Read more
It’s better to use the wp_ajax_ action in an init action. In fact, wp_ajax_ action need to be accessable from anywhere. Use of the init action hook could make it work like it does. Hope it works
Below Code will generate Select box of post type “resources” change this value as per your post type. <select name=”page_id” id=”page_id” class=”archive-dropdown” onchange=”document.location.href=this.options[this.selectedIndex].value;”> <option value=””>Select Resource Post</option> <?php global $post; $args = array( ‘numberposts’ => -1,’post_type’=>’resources’); $posts = get_posts($args); foreach( $posts as $post ) : setup_postdata($post); ?> <option value=”<? echo get_permalink($post->ID); ?>”><?php the_title(); ?></option> <?php … Read more
Here’s the SQL query: $simplelist = $wpdb->get_results(“SELECT `Row1`, `Row2` FROM `table` WHERE `Row1` = ” . $atts[text] . ” ORDER BY `Row1` ASC”); Lets pretend we’re the computer and run it in our heads, and the first thing that happens is: $atts[text] // fatal error! text isn’t defined, you’re missing quotes, but lets fix that … Read more
By referencing to the source code, this function supports an argument called value which you can pass one of the keys inside the options array like this: function woo_add_spin() { woocommerce_wp_select([ ‘id’ => ‘_select_nf’, ‘label’ => __( ‘Select #spins: ‘, ‘woocommerce’ ), ‘selected’ => true, ‘value’ => ’24’, ‘options’ => [ ’24’ => __( ’24’, … Read more
Found the answer. I was using the terms nomenclature to call my info. Had to update to: echo “<option value=”.” . $post->post_name . “”>” . $post->post_title . “</option>\n”; And now it’s working just fine. (I also eliminated class cause I didn’t need it here.)
If I have understood correctly, you could use get_the_ID() and compare the value with get_queried_object_id() to archive this: $args = array( ‘post_type’=> ‘portfolio’, ‘posts_per_page’ =>100, ‘offset’=> 0 ); $myposts = get_posts( $args ); $current_id = get_queried_object_id(); foreach ( $myposts as $post ) { setup_postdata( $post ); printf( ‘<option%s>%s</option>’, ( $current_id == get_the_ID() ) ? ‘ … Read more
Ahh it turns out it wasn’t able to stay selected because I was using the “strtolower” function to remove capital letters. Which in turn caused there to be a mismatch between the selected value and the saved value in the database. add_action( ‘show_user_profile’, ‘product_selection_field’, 3 ); add_action( ‘edit_user_profile’, ‘product_selection_field’, 3 ); function product_selection_field( $user ) … Read more