How might one programmatically set the link for all images in all posts?
How might one programmatically set the link for all images in all posts?
hooks
Function the_content
What’s the code that shows the image? Maybe try: <?php echo wp_get_attachment_image( $post->ID, ‘full’ ); ?> This works on the attachment page in my gallery theme.
Customizing a plugin function using a hook
Maybe try the following: function set_robotsmeta_default( $post_object ) { if (!isset($post_object->robotsmeta) || $post_object->robotsmeta == “”) { $post_object->robotsmeta = “noindex,nofollow”; } return $post_object; } add_action( ‘the_post’, ‘set_robotsmeta_default’ ); EDIT: Since the above didn’t work, the code below may work, by editing the global $post object before the plugin add_meta_boxes is called. I just don’t know if … Read more
Trying to send AJAX data to WordPress hook
Untested but … You need to pass your “action” identifier with the data, like so: var data = { ‘action’: ‘my_action’, ‘whatever’: 1234 }; In your case, that action would be get_number_of_promos. The example is from the Codex page about AJAX, which you should read carefully: https://codex.wordpress.org/AJAX_in_Plugins
what is do_action(); in wordpress? [duplicate]
It’s actually used by WP to allow plugin developers change WP behavior. You can make your code flexible using do_action so other plugin/theme developers or simply yourself can change behavior of your code. For example imagine you have a WP loop in a theme framework. You would like to add breadcrumb at the top of … Read more
Send email to post author 1 day before his project ends
Send email to post author 1 day before his project ends
How should I use a plugin function as a hook?
How should I use a plugin function as a hook?
How can I set a dynamic value for post_updated_messages based on return value of post_updated?
I believe you can get the same result what you are looking for with filter hook post_updated_messages. You just need the post id for the confirmation thing that you are doing which you can do over here as well using $_GET[‘post’] which contains your post id. Here is function which will do the thing. function … Read more
WP Dashboard -> Posts-> Filter by Category -> Form Method Change : Which Hook
the system was apparently, recently updated from a very old version of WP core. there was a customization around taxonomy suppression and the pre_get_posts hook which didn’t also consider is_admin()
Post formating on Home page
Yes, it is quite simple, you just need to work in PHP. Consider you have 36 posts in a loop. $div_html_1 = ”; $div_html_2 = ”; $div_html_3 = ”; $div_html_4 = ”; $div_html_5 = ”; $div_html_6 = ”; if ( have_posts() ) { while ( have_posts() ) { if( category of post == division 1 … Read more