Best way to ping for the API changes in the wordpress?
Yes you can use wp_schedule_event to trigger a hook used in your plugin to request the API URL after a certain amount of time.
plugin-development
Ajax function is not working on WordPress
Try like this Main HTML: <form class=”home_footer” method=”post” id=”home_conct_form” action=””> <input type=”text” name=”fname” class=”txt” /> <input type=”text” name=”lname” class=”txt” /> <input type=”button” name=”home_submit” id=”home_submit” value=”Get In Touch”/> </form> Add on same page: <script> $(‘#home_submit’).click(function(){ var formData = $(“#home_conct_form”).serialize() $.ajax({ type: ‘POST’, url: ‘<?php echo home_url(“https://wordpress.stackexchange.com/”); ?>wp-admin/admin-ajax.php?action=footerFrm’, data: formData, beforeSend: function(){ $(‘.progloader’).show(); $(‘#home_submit’).hide(); }, success:function(data) { … Read more
Include HTML (Bootstrap Modal Box) with a plugin into my header
You only need the_content filter to add the modal, but bootstrap.js is needed to make it work. add_action(‘wp_enqueue_scripts’, array($this, ‘enqueue_bootstrap’); public function enqueue_bootstrap(){ wp_register_script( ‘bootstrap’, plugins_url( ‘your-plugin/assets/js/bootstrap.min.js’ ) ); wp_enqueue_script( ‘bootstrap’ ); } EDIT: You need to add $content argument to your function. As the codex says Note that the filter function must return the … Read more
Can I Hook Into the TinyMCE Insert/Edit Link Button to Use Shortlink For Post?
If you mean the link dialog, then we can modify the permalinks with the wp_link_query filter: add_filter( ‘wp_link_query’, function( $results ) { foreach( $results as &$result ) $result[‘permalink’] = wp_get_shortlink( $result[‘ID’] ); return $results; } ); where we use wp_get_shortlink() to get the short links.
get_shipping_methods() return empty rate
I found answer my question $woocommerce->shipping()->calculate_shipping_for_package($package); $shipping_methods = $woocommerce->shipping()->get_shipping_methods(); It was fill rate And calculate the cost
Using delete_post_meta for deleting multiple selected options
I think it is just a matter of logic. If you don’t select any value, $_REQUEST[‘menu-item-custom-category’][$menu_item_db_id] is empty. So, the next line delete_post_meta() is never triggered in your code. Just think in the logic you need to know when to delete previous meta value. For example: if( !empty( $_REQUEST[‘menu-item-custom-category’][$menu_item_db_id] ) ) { // Delete all … Read more
Why does comments_open() return false when publishing a scheduled post?
The problem was caused by referencing the global $post object. The global $post has not yet been initialized with the new post’s details, so checking to see whether or not its comments are open will always return false at the transition_post_status hook. The $post variable passed to my do_stuff() function does contain all the correct … Read more
Open tab on current day problem jQuery and WordPress
Your problem is one of formatting: <?php add_action( ‘wp_footer’, ‘wpse203799_footerscript’, ’30’ ); }?> There’s a very good reason that programmers follow coding standards, and use editors that automatically format and indent code. If we do these to the code used here, we’ll see this: <?php add_action( ‘wp_footer’, ‘wpse203799_footerscript’, ’30’ ); } ?> This means that … Read more
Add location tag to wordpress posts
I think a custom taxonomy would be better served for this than a tag. I can see tags more used (in your case) to words more like “adventure, family, lodging” etc. You might need to modify registration to meet your needs. GenerateWP has a step-by-step walkthrough to generate taxonomies that might be helpful (https://generatewp.com/taxonomy/) or … Read more
How to rename the plugin PHP file without affecting existent users?
Depending on the plugin version delete the file init.php on upgrading from the plugin folder. For this purpose you can use the Filesystem API, especially the delete() method – here exemplary linked to the WP_Filesystem_Direct class.