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

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0
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24 views

Order categories input fields

I am using: add_action('category_add_form_fields', array ($this, 'add__form_fields'), 10, 2); To add an extra field in the categories form, it is possible to choose the position of this new field? ...
1
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1answer
47 views

WooCommerce add_action hook results in 500 error

I am trying to add a line of text on the checkout page of the store that will go immediately after shipping row. I added the following to my child theme functions.php file: add_action( '...
0
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4answers
135 views

How to prepend to the_title for admin-side plugin's use

When I do this: function append_album_review_to_title( $title ) { global $post; if ( get_post_type( $post->ID ) == 'album_review' && in_the_loop() ){ return 'Album Review: '...
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1answer
71 views

Apply the_title filter to post titles AND backend auto social-sharing plugin, but not nav menu

The Challenge I have been trying to write a filter that applies (prepends a string) to (a) post titles of a certain post type and (b) to that same post type WordPress admin backend for use by an auto ...
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2answers
49 views

How to cancel an action hooked to untrash_post? or any hook

I want to do the following in a plugin: - hook to untrash_postwith a custom function - do some checking inside custom function - cancel actual post restoring (untrashing) I've tried with ...
0
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1answer
29 views

Is it possible to completely replace a post with an action/filter?

Currently I am trying to replace the $post global with another dynamically loaded post in the wp action. However, while even in the templates the correct post data shows when outputting $post, the ...
0
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1answer
33 views

Custom Form Processing Issue

I have created a form on my wordpress site, a function to process the data located in functions.php, and an action php file. I have tested the processing function and know it works, but I'm having ...
1
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1answer
58 views

Modify custom field input data before creating a new post

I'm try to check input data before it is added to DB. For example: I have a custom post meta named book_isbn in post page. I want to make sure that this variable $_POST['book_isbn'] is valid before ...
0
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1answer
105 views

How to stop or remove an action being called inside a function of an extended class

The Problem I am trying to remove an JSON+LD block being added by a WordPress plugin called The Events Calendar. I believe it is being added by the function called: ...
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2answers
38 views

How to add custom post meta to default blog post?

I have a code which calculates estimated reading time of a blog post (feel free to use it as you wish): function estimated_reading_time( $post ) { $words = str_word_count( strip_tags( $post->...
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0answers
16 views

how to init wordpress env from within custom script

I know you can run a php script using the wp-cli command which will init the wp env for you as discussed here Initialize WordPress environment to use in command line script but what I want to do is ...
0
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3answers
105 views

Action hook on only publishing post not on editing or updating

Could you please let me know wordpress action hook that must triggered only once when a user create a new custom post. That means if user creates a new post that hook must be triggered but when user ...
1
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0answers
15 views

Building a request processor for multi-page forms, etc using $_GET requests

Good day, What I'm trying to accomplish in a semi-elegant way today is building a multi-step form type thing. Essentially, I'm trying to rewrite the page based on a $_GET request. Like, say, it's /...
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1answer
33 views

Prevent function from triggering again when post in specific category gets another category?

I have created a function to send out an email to authors when there post is added in the popular category for custom post type. IT WORKS but there is 1 major issue. If the post that is in the ...
1
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2answers
36 views

schedule event in class oriented plugin

Actions usually support the following (if you are creating your plugin using a class based approach): add_action('admin_notices', array(&$this, 'emailNoticeGUI')); The wp_schedule_event does ...
1
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1answer
87 views

Redirect to another page if the user is logged in when pressing again the login button on menu bar

So I have this button on the menu : "My account" that lets the user login on the website and as soon they log in they're redirect to their dashboard. What I'm trying to achieve is if he's logged in ...
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0answers
20 views

How to remove the function hooked to action within a class [duplicate]

I want to remove the function listify_single_job_listing_meta which is hooked in action inside the following class class Listify_WP_Job_Manager_Template extends listify_Integration { public ...
0
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1answer
51 views

What problems could happen if I replaced add_filter and add_action with the function calling

I'm new to WordPress, and to learn more about how to build WordPress themes, I'm now analyzing the code of a theme I downloaded and trying to make some changes in it. Two of the built-in functions in ...
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0answers
28 views

add_action shortcut?

I think in PHP 5.4 or above (don't remember the exact version), instead of writing: function some_function() { } add_action( 'init', 'some_function' ); One can pass an anonymous function: ...
1
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1answer
35 views

Get posts from WP_Query and format them on admin_head

I am trying to prepare an array with Custom Post Type posts to populate a select options in TinyMCE. I was thinking to fetch posts, get their IDs and titles and put them all inside $data variable, ...
0
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0answers
22 views

How do I get the full details of a registered/enqueued script?

I'm trying to get the details (such as src, in_footer etc) of enqueued/registered scripts. For example: add_action('init', function() { global $wp_scripts; var_dump($wp_scripts->queue); ...
1
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0answers
66 views

Redux callback action

I'm very new with Redux. I don't know how to show and hide a textarea using switch (without saving). When my switch turns on, the text input displays and when it turns off, the input hides itself. I ...
1
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1answer
200 views

WP 4.4.1 allow empty comments via add_action 'pre_comment_on_post'

got a question about allowing empty comments with worpdress v.4.4.1 to achieve this i use the action 'pre_comment_on_post'. in WP 4.3.1 i could do this easily: if (isset($_POST['comment']) &&...
0
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1answer
54 views

Dynamically adding filters

I have a function that I'm trying to get an array in it to use in a callback to dynamically add filters. Here is the function that I need to retrieve the array keys from ( in the $classes variable ): ...
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0answers
65 views

Filters, priority when run after plugins_loaded

In my main plugin I filter the_content to add rich snippets. Something like this: add_filter('the_content', 'add_schema'); function add_schema( $content ) { $schema = NULL; //To avoid undefined ...
6
votes
1answer
354 views

wp_headers vs send_headers. When to use each?

I've seen wp_headers and send_headers both used before for the same thing and I'm wondering how you're suppose to know which one to use and when... On the send_headers codex page there's an example ...
2
votes
1answer
169 views

Create a plugin to change the action to which a function is hooked

I have a plugin that hooks a function on to the woocommerce_before_my_account action. I would like instead for the plugin to hook that function to the woocommerce_after_my_account action. If I ...
0
votes
1answer
68 views

How to use the post_updated hook before and after arguments

I want to check if the title of the post has changed and do some stuff if it did. I thought of using the post_updated hook, the codex says "Use this hook whenever you need to compare values before ...
1
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2answers
48 views

Delete database tables on theme uninstall?

How can I execute DB queries when theme installs and delete those tables on theme uninstall?
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votes
0answers
34 views

Get Custom Post Type posts on normal edit-posts and pass to TinyMCE

I am following a tutorial for adding a dropdown list in tinyMCE editor. In the end I would like to have a Select list similar like it is in this image , but populated by post titles from Custom Post ...
0
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0answers
23 views

How to add new tab and data in Wordpress Users section

I have to add new tab and new data in wordpress users. Please see the image below. The points tab came from the plugin mycred but i don't know what was used. What I think was it was done using: $...
1
vote
1answer
123 views

Hide posts of a certain category unless logged in

I want to hide posts belonging to a certain category unless logged in. I found some code(attached) in the codex that works great for the loop. But how to ensure the post pages are empty as well? ...
0
votes
1answer
83 views

Add action hook into wp_localize_script

Is it possible to add an action hook via wp_localize_script, so I can position where I want the hook to run in HTML markup that is made in the JavaScript? So something like: $data = array ( '...
-1
votes
1answer
26 views

The acction hook stop working if i move it from plugin file to theme's functions.php file

A bp_includes is buddypress action and hooked on plugins_loaded function remove_bp_docs() { global $wpdb; $current_user = get_current_user_id(); //We are selecting member type before ...
0
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0answers
45 views

Why a class property becomes empty?

I have a class with a private property/variable named $postID that I can pass successfully (this was tested) to every function within this class except one named handleForm(). When it is passed to ...
0
votes
3answers
117 views

Which action hook should I use to intercept a form upon submission?

I have a form on wordpress page with a POST method. I need to add an extra field to the form after submission but before it is sent to the URL in the action attribute. I was thinking to use an ...
1
vote
1answer
32 views

Custom post type unintentionally called in every page

A while ago I was following a Tutsplus video tutorial on creating custom post type, and so accordingly I made 2 similar small custom post types for myself. Today I was exploring ways on how can I ...
1
vote
2answers
167 views

add_action and Ajax

I'm developing a plugin and I've started from WPPB and Wordpress 4.3.1. I've named it dogmaweb. I need to submit a form to the plugin via Ajax. The form is created by the plugin itself. In my class-...
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0answers
75 views

On WP 4.4, how to get the post id on comment_post hook

Since WP 4.4, seems like is not possible anymore to use get_the_ID() or the_ID() when hooking on comment_post action. How can I get the post_id when a new comment is saved?
0
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1answer
37 views

Run only on plug-in activation instead of wp_head

I have below function on my plugin which adds more capabilities to current user. // Role setting for add media function wh_edit_roles(){ if ( current_user_can( 'edit_posts' ) ){ $user = ...
0
votes
1answer
27 views

custom COOKIE on custom page

i have problem with create function for set cookie dynamically. when i try in custom page i have of course header is set and i tried something like this: in custompage.php: myfunction($cookiename,$...
0
votes
1answer
35 views

Wordpress user account activation

How to implement user account activation in WordPress, it's not a multi-site. Once user registered through site or admin panel, user should get an email with activation link. Once the link opened ...
0
votes
2answers
54 views

how to repeat taxonomy in different places on wordpress

I need help with this. I need repeat taxonomy in two places, are post, and coupones post, this code is in clipper theme. this code put taxonomy stores in coupon. add_action('init', 'clpr_post_type', ...
0
votes
1answer
31 views

Adding a conditional to work on certain pages/page templates to an add_action()

function wpufe_auto_login_new_user( $user_id ) { wp_set_current_user( $user_id ); wp_set_auth_cookie( $user_id, false, is_ssl() ); } add_action( 'user_register', 'wpufe_auto_login_new_user' ...
0
votes
3answers
39 views

Sending Parameter Failed

This is so basic, but i couldn't understand why it's not working, i'm trying to send parameter from add_action(), this is my code in my function.php: function testingID( $testParam) { var_dump($...
0
votes
1answer
31 views

Am I using an action hook correctly?

I want to extend an existing plugin by writing my own. I think I instantiated it correctly because it appears on the plugin list in the dashboard (although I found it strange that I didn't need to ...
0
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0answers
22 views

Is there any hooks or filters to detect an action after user upload video to AWS (Amazon Web Service)?

I am using the plug-in AWS and offloads3 to upload video to AWS, however, I would like to find a hook or filter to detect a state when after user uploaded video/image successfully to Amazon web ...
0
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0answers
76 views

Is it bad practice to use $_POST['post_type'] in an action hooked on save_post?

In a custom plugin I wrote an action hooked on save_post that Only needs to fire when a particular Custom Post Type is modified Sometimes uses wp_insert_post to add a post of a second Custom Post ...
0
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0answers
100 views

Custom button on admin page doesn't trigger click event

I created a custom button on the "users" admin page. I have a script (loaded correctly) which should register the button click, but it doesn't. I followed an example where they hooked the "...
0
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1answer
29 views

check, if any “add_action” function contains string XXXXXXXXX

i want to filter out any function, that output such string : http://twitter.com/xxxxxx.js (this is example,i will need other strings to filter out..) is there any way, to find which "add_action" ...