Questions tagged [actions]

A name for an event that is executed at specific points throughout the WordPress core.

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1answer
580 views

Wordpress action admin_post for non-admin authenticated users - Form submission

I'm trying to submit form using: `admin_post` && `admin_post_nopriv` actions. This is a shortcode for users search: add_shortcode( 'search_users', 'search_users' ); function search_users( $...
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1answer
772 views

Is it possible to apply_filter on a wp_ajax_ action?

I'm extending someone else's plugin with an AddOn and register it on their 'AddOn' page with an apply_filters .... (if possible) Their plugin works with Ajax calls on plugin page admin, so when I ...
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0answers
493 views

Nested Actions and Filters

It is possible and a good practice to combine filters and actions, it is necessary to take into account the order in which they are executed, a graphic example https://images.app.goo.gl/...
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0answers
63 views

Unable to change footer using wp_footer action hook

I am learning Wordpress from a book and while learning about how to use action hooks the author gives the below code . I am assuming this would change the footer at the front end . <?php ...
3
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1answer
350 views

enqueuing React script and hooking its target div fails to load script

I am getting a silent failure on the below code as I try to enqueue a static React.js script and hook its injecting div into the admin_footer. I see the page and my test echo plus the url of the ...
0
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1answer
93 views

add_action with associative array

I am trying to get these parameters from the do_action placed inside body: do_action( 'custom_action', array( 'product_id' => $product_id , 'outbiddeduser_id' => $outbiddeduser, 'log_id' =>...
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0answers
85 views

How to list all WC products by their attributes values?

I wanted to get some advice on how to list all my inventory attributes values. I have this simple code that will output the products as plain text, But instead of the_title(); I want a list of all ...
1
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0answers
32 views

Instantiating classes through add_action and saving them to user_meta data [closed]

In my Wordpress.com site I have a form where users can add relationships of different types (coworkers, friends, etc.) and each relationship type has different fields but similar functionality. I had ...
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1answer
44 views

trying to add extra field using hooks

I am trying to add an extra field on the backend menu of Edit Subscription menu (SUMO Subscription (plugin) -> List of Subscription -> Edit Subscription) I am sending you a screenshot for where ...
0
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1answer
2k views

Use action, filter, or hook to append HTML to WordPress plugin function

I am new to WordPress actions, filters, and hooks, and am wondering if it is possible to use one of the three to append some HTML to a defined plugin function using the theme's functions.php file. The ...
0
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1answer
160 views

How to show only specific category post by user role without plugin and restrict all other cats

I am using basic post for adding posts. 5 categories exist ( cat_A, cat_B, cat_C, cat_D, cat_E). And I have 2 custom user_role for registered visitors that is 'viewer_a' and 'viewer_b'. I need to show ...
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1answer
841 views

Use wc_enqueue_js only on specific pages - nested add_action

In my plugin, I'm trying to add inline script using wc_enqueue_js only on the cart page. The rest of the plugin is also executed only on the cart page. The code below works fine, but I don't like the ...
0
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1answer
534 views

Best hook for when a user session ends?

I'm creating a backend feature that calculated user's login sessions during the past 2 weeks. This is easy enough to do by incrementing a custom user field when the user logs in using wp_login: ...
0
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1answer
44 views

why require - does not load filter

I am using the boilerplate for WordPress plugin : https://wppb.me/ but I don't know if it's because of there coding this is happening. What I am trying to do is use require and load the below code ...
0
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1answer
84 views

add_action doesn't work for my function

I'm trying to build a function which run when a member is registering on my site. I am building an extranet using the Simple LDAP login plugin to use my LDAP directory so that users connect on the ...
0
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1answer
1k views

add_action('init') not work

my code is add_action('init', 'user_logged_in'); function user_logged_in(){ if( is_user_logged_in() && is_page('login')){ wp_redirect(home_url()); exit; } } the page slug ...
0
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1answer
30 views

Translate are not working for standard admin

I'm developing a plugin which uses strings of the "default" textdomain, but several strings will not shown translated. My locale language is "de_DE" (german). I try to access the word "Count", which ...
0
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2answers
414 views

W3TC manual cache flush does not work

My need is to have a .php file that is located in the root folders of all WordPress websites I manage, which can flush all cache of all sites. Therefore, I created a file "flush-cache.php" in the ...
0
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1answer
955 views

When does save_post hook fire on post save/update

In my plugin I want to update sitemap every time page or post is created/modified. To achieve this I use save_post hook: add_action( 'save_post', 'update_sitemap', 10, 3); Upon creating/saving/...
0
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1answer
138 views

how to use apply filter for Class?

Please do not remove the question saying that it's woocommerce. In the code below there is $fields = wp_parse_args( $fields, apply_filters( 'woocommerce_credit_card_form_fields', $default_fields, $...
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0answers
108 views

How do I remove an action hook inside a class that is called by another class?

Okay, so I am using the "FooEvents for WooCommerce" plugin for making WooCommerce products to events. And now I wanna replace their WooCommerce hook 'woocommerce_order_status_completed' with my own. ...
0
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1answer
208 views

Passing function into add_action always returns the first argument

I'm building a plugin that iterates across and parses the arguments of various WordPress hooks, and because of the flexibility needed I'm passing a function as the callable parameter in add_action: ...
0
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1answer
313 views

WooCommerce: after install hook

There is some hook that is triggered after WooCommerce Install (I mean the WooCommerce Wizard, not the plugin installation)? I didn't found a hook to do this and the Wizard Class (...
0
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1answer
136 views

Run a function on all posts

I have a function where I am counting letters in a title and adding that _product_meta_title key, everything is working fine when I am adding a new product but I have 500 products that don't have this ...
0
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2answers
316 views

add_action in wp_head accessible from class

Given this code: class test_class { function greeting() { echo 'Howdy! Test is successful!'; } function greeting_head() { //Close PHP tags ?> <?php ...
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1answer
458 views

Can not add admin notices from the edit_user_profile_update hook (notices not being displayed)?

Writing a little plugin my code is like this: add_action( 'edit_user_profile_update', 'sulock_save_profile_fields' ); function sulock_save_profile_fields( $user_being_edited_id ) { if(...
1
vote
1answer
174 views

wp_set_object_terms not updating database without a die()

I have added custom taxonomy to media attachments. From the individual post page these are updating correctly, with some tweaks to get the column count updating correctly - and I can see these changes ...
1
vote
1answer
527 views

how can I use add_action run another function when publishing new post?

I want to call my customClass when ever new post publish or update.but after I add add_action to my code , the function will run multiple times even before posting new post. can anyone help me? what ...
-1
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1answer
152 views

admin_post hook not working

I have this inside the <form></form>: <input type="hidden" name="action" value="submit_images" data-parsley-excluded /> I have this as my hook just to test: function maybe_add($...
0
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1answer
28 views

Adding php to form action breaks code [closed]

I have a form that is a button to link to a product but for some reason when I add php to the form action it's breaking the block of code. I'm not sure what I am missing. It's a very simple block and ...
0
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2answers
27 views

How can I see exactly what arguments are being passed through a filter so that I may modify them?

I'm having a great deal of trouble phrasing this. If I were to use the filter views_edit-page How can I see what exactly is being passed through the filter so that I may edit them? Normally I ...
2
votes
2answers
560 views

how can I use add_action with external class which the function contain 2 argument?

I create a file name custom.php which is like below: class customClass{ function dothisfunction( $mobiles , $message ){ //use parameters } } In my function.php file I add the ...
2
votes
2answers
3k views

What is the action hook for an order that fails on frontend checkout in WooCommerce?

I am working on a plugin that handles logic for when a user tries to checkout on the frontend and the order fails (e.g., person is using a credit card but it does not have enough balance to meet the ...
0
votes
1answer
225 views

add action for wordpress query at a specific position

I wanted to allow users to put custom code to placed in between the wordpress query. say If I create a post query I want display an image in between--eg after 2nd, or after 5th post. is it possible to ...
0
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1answer
1k views

I don't understand how add_action and do_action work in tandem. The former executes the code already...what is do_action for?

I've tried reading the documentation and the definitions just elude me. I found this example that works here for my troubles -> https://stackoverflow.com/questions/50286549/how-can-i-store-the-values-...
0
votes
1answer
1k views

How to Remove a Filter from the Admin List Table?

I don't want the "Registered customer" filter option for the Admin Orders page. I have tried to search for how to remove it. I have been inside the WooCommerce codes to see how it's implemented. And ...
3
votes
1answer
202 views

add_meta_boxes action with refresh on save

I've created a meta box using add_meta_boxes action and it works when I open any post to edit it. add_action('add_meta_boxes', function() { add_meta_box( ... ); }); When WP auto ...
2
votes
0answers
98 views

How to use wp.hooks.addAction() in React JS [duplicate]

I am able to successfully use wp.hooks.applyFilters() and wp.hooks.addFilter(), but I'm not able to render a React Component using wp.hooks.addAction(). However, the console.log() runs just fine ...
0
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0answers
25 views

publish_post action callback not executed, why?

I create a custom post type and I insert programmatically a new post of that type with wp_insert_post with draft status. I need to send and email when in backend the post is published so I used ...
0
votes
1answer
92 views

add_action with variable as a part of the $tag string

I am trying to create meta fields to multiple custom taxonomy terms. I put the complete code inside a foreach but nothing is working. $taxs = get_object_taxonomies( 'product' ); foreach($taxs as $...
0
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3answers
290 views

Error call_user_func_array() expects parameter 1 to be a valid callback when using image_size_names_choose

I'm using the example from add_image_size() | WordPress Developer Resources to try to add custom image sizes to the admin media selector. add_filter( 'image_size_names_choose', 'my_custom_sizes' ); ...
0
votes
1answer
101 views

Remove an action added within a class in a WordPress plugin

I'm trying to replace a function in a WordPress plugin (Easy property listing) without success at the moment. The action is added like that, in a class : <?php /** * Search Object * * @...
0
votes
1answer
125 views

WordPress set featured image to first image of the post

I have tried every solution from similar answers and nothing seems to work on Wordpress 5.0 + When saving a post I want to set its featured image to the first image in the post content. function ...
0
votes
1answer
123 views

Postback redirect through add_action is not triggered

template: <form action="<?php echo esc_url( admin_url('admin-post.php')); ?>" method="post"> <input type="text" name="boo" id="boo" required> <input type="hidden" name="...
5
votes
1answer
285 views

What is the earliest possible hook for safely using `is_front_page`?

When a page request is made, at what point does is_front_page start working? As I recall, if you try using it too early it will always return false. My assumption is that the wp action is the first ...
0
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0answers
182 views

profile_update hook does not fire from front-end

I'm using BuddyPress to allow users to log in on the Front end. Once logged in, they can click on 'My Account'. On this page they can upload avatars, edit their account information, etc. When I ...
1
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0answers
463 views

Save acf field data via acf/save_post before post is saved

I have 4 advanced custom fields and I would like to save each field value when it is changed on the post and not have to wait until the post is saved. I'm using acf/save_post action. Here is my code ...
2
votes
1answer
2k views

Remove action on product archive page [closed]

I have a product description which is hooked into my product archive page in the following way by my theme (The7): /** * display short desc hook. * * @hooked woocommerce_template_loop_rating - 5 *...
0
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1answer
1k views

a weird attribute on every html tag

me and my friend working on a Wordpress site but we see it differently on our machines, He sees a weird attribute wfd-id="" on every html tag in google console when he inspect it, also I loaded ...
0
votes
2answers
303 views

How to pass argument to add_action while the method is inside a class?

in my functions.php I have require 'autoloader.php'; add_action('init', 'MyClass::make'); and in my MyClass class I have class MyClass { public static function make($type) { var_dump($...

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