WordPress Plugins allow easy modification, customization, and enhancement to a WordPress blog. Instead of changing the core programming of WordPress, you can add functionality with WordPress Plugins.

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1answer
24 views

WP_Filesystem usage within a block of code

What i am trying to do is to have this function working within my plugin block of code without having it as plugin on it own. My current and working solution outside wordpress is Save contents ...
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0answers
9 views

Using a class to store i18n strings for global use in plugin

The following works, but I'm wondering if it's a sensible way to create i18n strings for use without my plugin: class Global_Strings { // property declaration // method declaration public ...
1
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1answer
154 views

Scheduled events disappear from events queue

I'm having an issue where events that I have scheduled work for a while then just stop. After looking at the event queue I see that the scheduled events are no longer in the queue. If I deactivate ...
0
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1answer
21 views

How to add quick edit and bulk edit fields to users admin section

Salutations, is there a way to add quick edit and bulk edit fields for the users section in wordpress. I have found a lot about post types and custom post types but i'm specifically looking to add ...
0
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1answer
543 views

Multiple entries in get_option results? or why is _multiwidget set to 1?

I am developing a wordpress widget, and need to store some user configuration values, that is why I am using wordpress update_option and get_option. I am new to widget development. I have some ...
2
votes
1answer
2k views

get_template_part from plugin

This is default get_template_part function inside WordPress: function get_template_part( $slug, $name = null ) { do_action( "get_template_part_{$slug}", $slug, $name ); $templates = array(); ...
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0answers
11 views

Practical limit on number of roles

I'm building a wordpress site that uses buddy press and a BP extension called BP Activity Privacy (BPAP). What the BPAP plugin does, is allows the user to set privacy settings for posts to the ...
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0answers
20 views

Create a Payment Plugin for a Custom wordpress webiste

I had got made a custom wordpress website. The Developer had provided me with PAYU INDIA plaugin plugin, but I have account with PAYUMONEY which is diff from payuindia. Problem : If someone can ...
0
votes
1answer
39 views

Admin AJAX doesn't work in plugin admin page - Even though code is copied verbatim from Wordpress Codex

So I have been working on this for... 3 days now - and have resorted to just pasting in the code directly from the wordpress codex to get that to work then go from there. That code however doesn't ...
0
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1answer
19 views

Is it save to require plugin.php early to be able to use get_plugin_data() earlier?

I'd like to avoid hard coding my plugin's version at multiple places. To realize this the function get_plugin_data() comes in handy. But here the fun comes to an unpleasant stop. Checking for a plugin ...
2
votes
3answers
45 views

Change of query var in pre_get_posts not maintained

I'm creating a plugin that adds a custom feed. I am using a pre_get_posts filter to change the posts_per_page query var to -1 (to get all items of a custom post type). However, if I dump the $wp_query ...
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votes
2answers
116 views

custom plugin with upload files does not work

I an creating a custom plugin that used shortcodes.. then it will have a feature that will upload files and stores it in wp-content/uploads/ directory.. but it seems I got an error.. Warning: ...
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0answers
22 views

How to select a template for displaying custom post type

Hi i know how to implement post types list in any page or template in worpress using code . for example $args = array( 'post_type' => 'home_banner'); $loop = new WP_Query( $args ); while ( ...
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0answers
31 views

How to Mimic WP Custom Fields Ajax Methods

I have an admin metabox that allows the user to add multiple items. I am attempting to mimic the effect and styling that the default WP custom fields metabox gives users on posts/pages. I have the ...
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0answers
30 views

Getting $postid into a wordpress plugin

I am trying to modify a wordpress plugin which I am using for music requests, to create a new better plugin... https://wordpress.org/plugins/music-request-manager/ The plugin is activated by using a ...
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0answers
17 views

Getting started with plugin development

I just started learning about plugin development, read a lot of beginners material etc. But I have one question unsolved. Where do I write the php code itself? Any program that can highlight syntax, ...
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3answers
683 views

How to store accumulate multiple option values in a single array using Options_API

I have created an option array that stores a series of options, along with their values. The problem is that I want to ACCUMULATE these options and store them in the options database. Meaning I would ...
1
vote
1answer
578 views

Display custom fields in frontside user profile

I installed the CIMY User Extra Fields plugin to add new custom fields in theuser profile. I added 1 custom field for gender to the user profile but it displays only in the admin panel user profile. ...
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1answer
53 views

Shortcode display outside the div

I have created a shortcode that retrives and displays a form.The content of the attribute in HTML. function check_my_login( $atts) { return '<form action="" name="" method="post" ...
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1answer
30 views

How to cancel update messages from a changed plugin

I did many changes on an plugin which was allowed to be manipulated. Now I want to be sure, that an update will not overwrite all my changes. What can I do to prohibit it from updating (or showing ...
1
vote
1answer
44 views

Why not to include reference to /wp-admin/admin.php in Plugin

Contact Form 7 recently pushed out an update which caused a few conflicts in other plugins. WPCF7 Author explains that it's because plugins are including calls to wp-admin/admin.php in their scripts ...
7
votes
2answers
2k views

Add screen options to custom admin pages

I want to add screen options to my plugin settings page, like the ones that are available in the Dashboard. I tried using the add_option method of the WP_Screen object and found that it supports ...
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0answers
35 views

How to add metaboxes in custom settings page of custom post type?

I would like to add meta boxes under a custom settings page, which is under a custom post type. I can create meta boxes for custom post types and I can create theme options, but can't find any way to ...
1
vote
1answer
81 views

Plugin development, hooks, generate content

I'm building my first plugin. This plugin will activate a theme, set up a default front page, register tax. / cpt, and create some content. (cpt = custom post types) I made it work all this in ...
0
votes
1answer
19 views

Category select options for plugin settings

I am using Aqua page builder and I want to incorporate dropdown catagory select field for that. <?php $my_options = array ('one' => 'My Pony','two' => 'His Pony'); echo ...
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0answers
65 views

WP AJAX is not working, always returns 0

I've checked any threads here regarding this and did a debug test which worked, I'd like to understand why my own code doesn't work as it presents the same functionality explained in every possible ...
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0answers
25 views

Restrict a query for custom field

I am using a plug in, which stores tickets as posts (Awesome Support Plugin) in the plugin classes, there is a function to restrict the tickets loading in the admin panel, basically to show tickets ...
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3answers
9k views

wpdb->prepare and mysql UPDATE - how is it done?

Trying to set a 'removed' date time in a plugin query but I'm not sure how to use UPDATE SET with $wpdb->prepare. Here's my query: $cur_date = date('Y-m-d G:i:s'); $rows_affected = ...
0
votes
2answers
37 views

Plugin Loading Scripts and Styles on Every Page - Even when not being used

I have a plugin that is using Class style programming. I'm completely stumped - scripts are being loaded on every single page, even if the plugin is not being used on that page. Since the plugin ...
2
votes
2answers
370 views

Get image URL from media library in input

On wp-admin/post.php?post=447&action=edit for example I have a link and an input. The link appears as follows: <a href="#" class="button insert-media add_media" data-editor="tj_image_url" ...
1
vote
1answer
21 views

Creating Admin Plugin - Content of a page is displayed at global scope as well

I've started creating a WP plugin which should work only in Admin Area. I've managed to create top-level menu with required sub-menu items, but when I try to print content of my page, it prints it ...
0
votes
1answer
23 views

Hook into install email

I created a plugin that makes use of the wp_install method (this part is necessary for the plugin to work properly and this function needs to be called). http://wpseek.com/function/wp_install/ ...
0
votes
2answers
35 views

A function that will remove HTML <div> and </div> tags from a string?

I need a function that I can use that will remove <div> and </div> tags from a string. I have tried esc_attr(), and even wp_strip_all_tags() --- none of them work. They all leave the ...
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0answers
26 views

How can I map a specific URL pattern to a plugin for processing

I want to send traffic of a specific URL pattern to be processed by my plugin. Based on that pattern, I will pull some custom post type information from WP, gather external info via JSON, aggregate ...
1
vote
1answer
101 views

Adding Attachment Display Settings in custom media frame

I made my own custom media frame : $('.add').bind('click', function(event) { event.preventDefault(); // Create the media frame. file_frame = wp.media.frames.file_frame = wp.media({ ...
-1
votes
0answers
20 views

Using functions in ACF save fields not working

So I built a form based off of the fields that are made by the Advance Custom Fields plugin but doing anything with the field in regards to validation has caused issues. The issues will usually have ...
0
votes
1answer
2k views

Serialize data for wp options

I am creating my first ever plugin, its purpose is to show a notice when some conditions are met, I created the function in jQuery and initially I had to manually edit the file everytime I wanted to ...
0
votes
1answer
3k views

Auto gallery from folder contents

I want to create a WordPress shortcode that will add an automated gallery of the contents in a folder. I am currently trying to implement this in a site that publishes 12 annual magazine issues, so as ...
0
votes
1answer
23 views

Plugin Development - Class Constructor Not Firing wp_enqueue_style action hook

Writing my first Wordpress plugin that uses a Class approach. It is being called on a page via a shortcode. In testing, the shortcode is working and the shortcode specific php file is being loaded. ...
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0answers
128 views

Google does not index data from custom table used for a plugin

I've got an online shop plugin (made on my own) which uses custom tables for storing data about products. For list of product and for product detail I created WordPress pages and used shortcode to ...
0
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0answers
17 views

Show Parent category and Subcategory

I need to show sub category in below to the respective parent category in wordpress Sidebar. Without using plugin I need to show the parent category and its sub categories in sidebar with following ...
0
votes
0answers
18 views

Registration Form - Activation Email

Good Day Everyone, As some of you know, I'm building a new User Registration plugin. I am trying to create an Activation email with an Activation page for new users, but I cannot find anywhere on ...
0
votes
1answer
1k views

using wp_footer hook in a plugin

I'm using the wp_footer hook into the plugin and it doesn't work, but when I copy the code to the "functions.php" file of the active theme it does work, what is the possible problem in this situation ...
0
votes
0answers
25 views

add image and url to plugin form

I want to create a plugin which contains a form with Fields: Image, Title, URL and Description of the Ad which the user is posting to my website. I have created a classified website and now I want to ...
0
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0answers
21 views

how to create new posts , edit_post , delete post and get articals from other site by using JSON API plugin in wordpress.?

I am developing an application to publish articles in Wordpress via JSON API, I need to take a picture with send the create new_post,edit_post and delete_post how can I do this with json api plugin in ...
0
votes
2answers
108 views

Registration form Plugin… Email confirmation

Good Day Everyone, I am trying my New User Registration form Plugin on a live site, but the emails are not being sent. I save the new user using: if (empty($errors)) { $myplugin_newuser ...
0
votes
1answer
20 views

Information on plugin adding text when a post, page, or other such is displayed

I need to know what API a plugin would need to use to add text or HTML to the beginning or end of a posts's text when the post is displayed. I have searched on Google - but none of the leads I find ...
0
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1answer
25 views

configuration of .htaccess for add_rewrite_rule to make sense

I am trying this code from codex wordpress site function custom_rewrite_basic() { add_rewrite_rule('^leaf/([0-9]+)/?', 'index.php?page_id=$matches[1]', 'top'); } add_action('init', ...
1
vote
1answer
83 views

How do I resolve Notice: Undefined offset: 0 in /wp-includes/capabilities.php on line 1145

I've looked at previous examples of this problem but I can't find a solution for what is causing this notice based on what I've seen from other people. This appears at the top of the screen when I am ...
0
votes
1answer
10 views

Undefined notice on unset field

Still trying to figure my way around Wordpress plugin development, how can I resolve this undefined error? This appears when I add a new post, it can't find the post so I'm trying to figure out how to ...