Questions tagged [php]
For questions about the server-side programming language that the WordPress core, plugins and themes are written in. Questions about using PHP outside a WordPress context are off-topic but might be asked on Stack Overflow.
10,446
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40
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Help with AJAX request
I am creating an events plugin with a commenting section for each event. I am able to save each comment, but the problem I'm having now is that I am taken to admin-ajax.php which is blank. When the ...
0
votes
1
answer
13
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Compare user meta values before update them
I have this pseudo code I'm writing to compare the user meta values. I have some user meta that will hold a null value until the user update his account, before the values are updated I need to check ...
- 113
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21
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404 error on page reload
I have created a WordPress based web app that will rely on template pages that will host some vue.js different front-end apps. I've added this code to the theme functions file to rewrite all the ...
- 113
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1
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19
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Execute scheduled cron with ajax call to wp-cron.php
According to this question where my doubt on how to schedule an email sending each 24 hours, I've modified my plugin code to use a custom action hook and the wp_schedule_single_event() to achive the ...
- 113
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11
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Scrape Meta data from another platform and put in wordpress site
I've recently built a site in wordpress and the original site was using Travelize CMS as backend. But in the original site there were meta data in all the pages which aren't currently available in the ...
- 101
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132
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PHP Warning: Attempt to read property "id" on null
I'm receiving a php warning in the error when I run the below script in the footer.php file.
The code works but is there is a way to write it better?
<?php
global $product;
$mpn = ...
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0
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22
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How to pull through page title depending on which radio button is selected on the specific page?
I'm pretty new to Wordpress, ACF and PHP.
I am currently working on a project, the website has 11 different sports centres all with different sport/activities, on each centre they will have a sidebar ...
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7
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comments meta box not showing in my plugin post type
I´m still pretty new to coding, I might not understand lingo very well, but let me explain the best I can.
here is an image of what I want. this is the comic easel plugin. I have comments checked in ...
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1
answer
13
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Deleting all CPT related to user deleting
i have some Custom post type with "user-id" metakey
how can i delete all row in table on deleting user request? the user is not author of post, he have only metakey (user_id) stored inside ...
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32
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WordPress PHP Redirect - which hook to use?
I have site where users sign up to a subscription. When the subscription has ended (I can query that using PHP), I want the user to be redirected to the "subscription-ended" page.
My current ...
- 21
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2
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71
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wp_mail - send emails after 24 hours from users registration
I have writed a lugin that will send emails after the user completed a custom registration form. I need to send emails after 24 hours from registration, is this possible by using the wp mail function?
...
- 113
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1
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16
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Update shortcode values using ajax call
I'm having a problem with a calendar, I've made a shortcode which returns events links in a grid that shows the current month view.
I set $month_index in order to navigate through months (default is 0 ...
- 11
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1
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54
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Display two previous posts on single.php
At the bottom of single.php, I want to display "card" links to the next and previous posts in chronological order. This is pretty easy thanks to get_next_post() and get_previous_post, no ...
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8
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Woocommerce Payment Method Change
How do I go about setting all orders that are on-hold to have a Payment method of cod?
Any tips on what hooks I can use would greatly be appreciated!
Thanks
Edit:
I have written this code but the ...
0
votes
1
answer
17
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Adding Author Filter to CPTs
I'm trying to add an author filter to the WP Admin pages for the CPTs 'booking' and 'ticket' The code below works when using only one post type, but adding || and the second cpt stops it. I've tried ...
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1
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162
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Manipulating the allowed inner blocks of a core-gutenberg-block?
I had special requirements for a Button-Block for the Gutenberg-Editor, so I built a custom block "myproject/button".
Now I try to use the core/buttons block with this new button block, but ...
- 13
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18
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Two different URLs, One site
How can I have the same WordPress site run on two different URLs?
For example, www.brand1.com and www.brand2.com. They have the SAME content, just some different graphics or ads (which could be ...
- 101
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7
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How to add usermeta for existing users when user profile is updated
I need to add an usermeta field for users when they decide to modify some account informations on a custom form. At the moment I'm calling the wp_update_user() but since I want that the modifications ...
- 113
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23
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How can I display formatted content using the_content filter?
I am using the_content filter to append comment summaries to posts on a blog page. That part of my code works. I am having a problem with the display of pages where they are not formatted and ...
- 1
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0
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19
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Woocommerce - how can i add items to cart using onclick - multiple items at once with custom prices
I am actually creating an order form (sort of). Based on the items a customer selects, logic needs to be applied to calculate the custom price per item. Custom price is now stored in hidden input ...
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2
answers
32
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Too few arguments - wp_login action
I'm looking for a way to avid that some custom users roles are able to see wp-admin dashboard. I've found this topic and in my plugin class I've tried to use the two action suggested, but I will get ...
- 113
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1
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23
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wp_head filter not executed inside custom class
I have this code in a simple plugin that is supposed to make wordpress unbranded:
<?php
/*
* Class to remove wp-* branding from WordPress
* @package users-manager.php
*/
class WpUnbrand {
...
- 113
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19
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redirect logged users to custom front-end insetad of wp-admin
I have this three functions in my custom plugin. I have created a custom front-end and I'm using an SSO plugin that will get the registered data from usermeta table to pass them to magento if an user ...
- 113
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18
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$wpdb->insert writes a record twice for some reason, when my custom developed plugin calls my class function once
My custom code in my custom (class-based) plugin for some reason, writes the same record twice, when as you can see it's called once. This double write also happens even when I do the same type of ...
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1
answer
27
views
wp_logout action hook is not firing
Why the user meta value is not being changed after logout using the following code:
function update_login_status_on_logout() {
$user_id = get_current_user_id();
if ($user_id) {
...
- 1
0
votes
1
answer
17
views
Pagination with WP_query giving same items in each page
I have around 250+ blog posts and currently in my custom theme I've implemented the functionality of showing the blogs with pagination option. But in all pages it is showing the same posts.
<?php
$...
- 101
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0
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27
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How to add a shortcode for an image in the following function
This is a function by Tobias Keller for PRG Pattern Link Masking where title shortcode is link text. How то add image shortcode alternatively instead text ?
$use_prg = new prg_pattern();
class ...
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0
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13
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How to retake a webcam image through phone camera
am creating a form where guests take a picture through their phone camera before submitting the form. So the webcam works well on desktop/computer but on mobile devices I notice when the Retake ...
- 1
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0
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20
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register_rest_route, Compare purchase codes and send a response
I have a question, I would be grateful if someone could help me
I am working on WordPress plugins, I have 2 files, the first file is Verification which is for users and the second file is the ...
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31
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Phone number custom field and woocommerce updating issue noticed
I use Wordpress user frontend plugin to allow guests to post their woocommerce product on my website but I have observed some issues.
Firstly, I added a phone number field in the form, then also added ...
- 1
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0
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22
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(plesk)After adding 1000 youtube url to my 1000 different wordpress article, my all websites doesnt show yt url as embed
i added 1000 article with 1000 youtube url, i directly pasted youtube url, but after that, including that site, my all sites on my dedicated hosting doesnt show the youtube embed after i paste direct ...
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0
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1
answer
38
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How to capture number input from wordpress form into acf field in woocommerce
WUFP Phone fieldI am trying to capture the phone number of guests that submit a form on my woocommerce website using the advancedwoocommerce custom field for phone no custom field plugin. I noticed ...
- 1
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18
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Replace attribute terms with wp_update_term (woocommerce)
On the edit.php?post_type=product&page=product_attributes page I want to replace (when I import a product via my importer plugin) the term name of the Terms attribute with a new name.
For example:...
- 1
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0
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26
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How to add icon to WooCommerce add to cart button
in woocommerce, I want to add an icon from the iconify library to the add to cart button of my site I made some attempts, but I did not get the desired result. I used WooCommerce hooks, but this icon ...
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17
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How do I see logs of critical errors of specific pages without enabling public debug for everyone?
I have a site that works well in production, say with N pages currenly being used by users.
I am doing some PHP scripting in one specific page and I want to debug some data. Usually in projects not ...
- 103
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25
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How to fetch WordPress Gallery Images to a Custom Post Type?
I am using the WordPress Email Contact Form plugin to create a custom contact form. I want to be able to fetch images from the WordPress gallery and display them in the contact form.
I have tried ...
1
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1
answer
48
views
How prevent STDOUT of Plugin_Upgrader->upgrade(...)?
🖥️ Code
function my_custom_endpoint(WP_REST_Request $request)
{
$plugin_file = $request->get_param("plugin_file");
if(!class_exists('Plugin_Upgrader'))
{
require_once ABSPATH ....
0
votes
1
answer
168
views
WP_Error Object in wp_remote_post & wp_remote_get
I am using localhost and working on a wordpress plugin, I try to get and post data with wp_remote_get and wp_remote_post,i installed lmfwc and i create a rest-api-key, as you can see i used consumer ...
0
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0
answers
39
views
Execute a PHP Function when a Block is used and access it's attributes
I've just build my first block using the @wordpress/create-block package.
Everything is working as expected however I need to access the attributes on save and place a script containing a JSON schema ...
- 131
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2
answers
46
views
Import Wordpress header / footer into an external page(s)
I have an external forum application, which has an option to include a header and footer as HTML.
In theory I could use HTML to create the header, but this would be very hard to keep up to date, even ...
- 1
0
votes
1
answer
30
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add_action() not working for admin
Making my own custom plugin and using add_action several times without a problem with one exception. Currently function below are located in functions.php in the appropriate themes folder.
function ...
- 28
-1
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1
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22
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Custom rest fields not loaded in rest api cpt response
I have a custom endpoint that will be used from my vue app to load custom post type I've registered using a custom plugin. I need to add some custom fields to the response when the posts are loaded ...
- 113
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0
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24
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Jetpack update causes Wordpress to report PHP Fatal error - relevance unclear
Upon updating the Jetpack by WordPress.com plugin from v7.7 to v12.5, WordPress v6.3.1 reports the following:
PHP Fatal error: Uncaught Error: Class 'Automattic\Jetpack\Roles' not found in /www/wp-...
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0
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20
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Add 2 links in between the navigation using the Breadcrumb Navxt plugin hook
I am using the Breadcrumb NavXT Plugin.
I have 2 links at a page, and want to add 2 more links in between on that specific page.
I used the below hook, but did not get the result.
add_filter('...
- 101
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1
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25
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how to test for options(fields) in settings API?
I've created an options page in wordpress with this code:
<?php
add_action( 'admin_menu', 'rtwhc_add_admin_menu' );
add_action( 'admin_init', 'rtwhc_settings_init' );
function rtwhc_add_admin_menu(...
- 5,979
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12
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change the blog in the url if you go from a specific page wordpress
I have a products page on my site, and the products themselves are actually posts.
And also, I have a blog with posts. When I am on the products page, I have a link like:
site.com/products
And go to ...
- 101
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votes
1
answer
26
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Remove custom menu pages for admin users
I've added some custom menù pages to my WordPress dashboard using the add_menu_page() function. I need to remove these pages for super admin roles, but the remove_menu_page() seems not working. This ...
- 113
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0
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19
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Custom uploader - Upload files and save link into database
I'm working on a file manager plugin. I need to store the saved files in custom folders and save the link into database to be able to get all the files and folders structure inside my vue front-end. ...
- 113
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0
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14
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Can external API content be added to Rest API in Wordpress
Is it possible to fetch data from an external API, and put them inside of Wordpress REST API?
For example, schema would look like this
$api = 'https://valorant-api.com/v1/agents';
$json_data = ...
0
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0
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25
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Sort Woocommerce Products with Numbered Titles Numerically
I have a woocommerce shop with many products all of which have numbered titles from 1-3000 and the problem is, the alphabetical sorting is leaving me with an order like this: 1, 10, 11, 12, 100 and so ...
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