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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0
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14 views

How gzip compression still happening?

I am using Ubuntu 14.04.4 LTS,Apache/2.4.7 and PHP 5.5.9. I installed Wordpress 4.4.2 in my machine. When I run my site in localhost, I noticed that js/css are compressed in gzip format. I didn't ...
4
votes
2answers
108 views

Avoiding plugin name collisions with WP updater

I have a client who has a WordPress site that uses a custom plugin written for them by another developer. Recently, they ran the WordPress updater and one of the updates clobbered that custom plugin ...
0
votes
1answer
29 views

Woocommerce change shipping method by hook

What I would like to do is to have a condition to pick which shipping method is used. For orders with total cost < 100 the shipping method should be 'regular' and for orders with total cost > 100 ...
-1
votes
0answers
7 views

Images of my plugin

I submitted my first plugin. I created wrong names to my print screens images and now I can't delete them and put the right files in svn. plugins.svn.wordpress.org/add-to-post-footer/ My assets ...
9
votes
0answers
70 views

Adding Custom Text Patterns in the WP 4.5 Visual Editor

4.5 is out and with it new Text Patterns. I would like to know how to go about adding my own custom patterns. Taking a look at wp-includes/js/tinymce/plugins/wptextpattern/plugin.js it seems pretty ...
0
votes
0answers
25 views

WP add_rewrite_endpoint - custom post types destroys permalink URL match

I'm trying to implement AMP-versions to Wordpress posts with a custom plugin. The problem I'm having is that we use a bunch of different post types. They all have their own permalink structure. For ...
1
vote
1answer
31 views

Where does WordPress register default scripts like jQuery?

I'm figuring out the ins and outs of WordPress. I know that WordPress sets some default filters and actions in /wp-includes/default-filters.php, but where does it register its scripts like jQuery? We ...
2
votes
2answers
529 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" ...
0
votes
1answer
857 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 ...
0
votes
1answer
42 views

Use plupload to upload images and save them to custom folder and database table

I'm building a plugin and I need to upload images and save them to a separate folder from the default wp media folder and to a custom database table. I managed to do both, but for every uploaded ...
0
votes
0answers
6 views

restrict_manage_posts takes from edit.php to edit-comment.php

I am trying to add another filter options on pages screen with following code. When I click on the filter button it takes me to edit-comments.php page. Screenshot: 1) http://snag.gy/VmOhD.jpg 2) ...
0
votes
1answer
41 views

Using OOP inside a Plugin - Is it allowed?

I have pre-written Objects that do such things like file checking the MIME type, then a main upload object but neither of which use the Database. So I am just curious to whether I could intergrate ...
2
votes
2answers
734 views

Multiple files in a plugin

I'm trying to write a plugin with multiple files. I'm sure I did it before without a problem, but now I have the problem in the subject. In the main plugin file I have included a file name - ...
0
votes
1answer
19 views

Is It Always a Best Practice to Decouple the Frontend from the Admin Area When Developing a WordPress Application?

Is it always a best practice to decouple the admin area from the frontend portion in a WordPress application? Are there any instances when one might want to use the admin area/screen as the ...
1
vote
2answers
54 views

Custom Post Type: Upload Multiple Images

So I'm making this Property Listing theme for a client of mine, and on the Properties Custom Post Type (CPT) which I have created I need to add a meta box that allows him to upload multiple pictures - ...
0
votes
0answers
24 views

Update count value based on user visit

I'm working for a custom plugin for getting user count. That plugin will show up user visit count in front end based on date/week/month/year. Here i got the count value for d / w / m / y but now i ...
-3
votes
0answers
16 views

how to change base on wordpress dropdown category

I want to change image like http://www.carauctioninc.com/ site. I have some texanomy on wordpress, I am using a plugin which allow me to add a image on every texanomy. So now i am wanted to wrap this ...
0
votes
1answer
1k views

Using radio button meta data from a custom meta box

Very new to attempting PHP and am hacking together my first plugin using tutorials.. I have a custom meta box with a Yes/No radio button on all WordPress pages (in the editor). EDIT- I removed the ...
0
votes
1answer
31 views

How to submit/upload data to database and in specific folder?

I am trying to make video plugin. Want to submit data to move the file in a folder which is in the plugin_name folder. To submit/upload I am trying the 'plugin_dir_path()' function. And it is not ...
0
votes
1answer
23 views

Add predefined values to custom post plugin

I have already created a custom post plugin. I need to add predefined text/values, when creating new custom post within this plugin. Is it possible to handle these predefined text/values in my ...
0
votes
1answer
40 views

Using AJAX in FrontEnd with Wordpress Plugin Boilerplate (wppb.io)

I'm trying to do a tag box similar to that of the backend, but for the frontend. I'm using AJAX to get tag suggestions as the user types in the input field. I've used AJAX in Wordpress in the past ...
0
votes
3answers
39 views

Plugin base URL

In a question that is related to, but not the same as, How to link to images in my plugin regardless of the plugin folder's name plugin-folder/plugin-main-file.php plugin-folder/images/ ...
12
votes
3answers
1k views

Conditionally enqueue a widget's script/stylesheet in HEAD (only when present on page!)

I've been trying to load scripts and styles for a WordPress widget with the following conditions... The scripts MUST load in the HEAD (else they break). The scripts must ONLY load when the widget ...
1
vote
1answer
51 views

AJAX success response is not working but it's saving my changes

I'm a beginner in jQuery-Ajax so please bear with me. My Ajax response does not seem to load but my changes are being saved. but gives me this error on admin-ajax.php "call_user_func() expects ...
0
votes
2answers
984 views

AJAX request not routing through proxy

I've built a plugin that uses AJAX to post a URL to the URL2PNG API and bring back a screenshot into WordPress via wp_remote_get. It works beautifully in my development environment. In production, ...
0
votes
0answers
20 views

Why is error shown twice? (how to apply menuitem to menu correctly?)

Starting to create a plugin that adds content and hooks that content into a menu (in this case below I started to add a search-functionality to hook into menu just for testing) if( ...
1
vote
2answers
259 views

Can wp_list_comments output into variable?

Is there any way how to output wp_list_comments() into a variable? Something like $output = wp_list_comments(array('reverse_top_level' => false ), $comments); I am writing a plugin and it would ...
0
votes
2answers
834 views

Ajax +wordpress onClick link redirect to new page and create html content

i have two pages in my wordpress plugin index.php charts.php in index.php i have some content and some link.. <a onclick="show_trend()" >Trend</a> while clicking this link ,i have ...
0
votes
1answer
550 views

Woocommerce checkout update totals with datepicker

I've added a new date field on the checkout page. I'd like to create a date based delivery fee calculation. The date field has the 'update_totals_on_change' class. When changing this manually the ...
0
votes
1answer
19 views

Can plugin automatically update if i hide the update notification?

I'm trying to remove the plugin update functionality from specific plugins. I have searched about it and find a good answer. According to the answer below function actually hiding the update ...
0
votes
1answer
60 views

Minimum PHP Required for Wordpress

All those Pro's in wordpress I need your suggestions. PHP is a very vast language and it can't be mastered in days. Infact it is a life learning process. I know basic PHP such as DB creation and few ...
1
vote
1answer
40 views

How to find error in my code when the error message is pointing to WP core file?

While testing a plugin of mine with 4.5 RC of WordPress, after turning on debug in wp-config.php, I noticed an error showing up in a core WP file Notice: Trying to get property of non-object in ...
0
votes
1answer
35 views

global $post inside plugin query messes up every new post page in wp-admin

I have a very strange problem that I am trying to troubleshoot: I have a query (to build an array) that I run on a custom post type inside my plugin. It looks like this: function makePointerQuery(){ ...
1
vote
4answers
2k views

How to link to images in my plugin regardless of the plugin folder's name

What is the correct method to refer to images from within your plugin code, so that no matter what the folder is named, they resolve correctly? I had an issue where a user downloaded my plugin twice, ...
0
votes
1answer
24 views

Validate Custom Post Type fields

I'm developing a plugin, in which the administrator has the ability to add and remove ZIP codes on the backend. I found that the best way to do this is by creating a custom post type named zip_code ...
1
vote
1answer
72 views

How to add tab which is visible only in admin side of product in woocommerce? [closed]

I am new in wordpress development. I want to do add settings in a product page in a new tab. How to I add settings code That I tried to add Tab //add product tab link in admin ...
0
votes
1answer
34 views

Creating an empty page programatically

I would like to programatically create an empty page, let me explain what i mean. So i created a plugin that automatically creates a new page with a simple javacript redirect function in it, this ...
0
votes
2answers
2k 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
1answer
558 views

How do I alter the position of a Custom Post Type menu item within my plugin admin menu?

I'm writing a plugin (for the first time, so bear with me!) which includes a custom post type; 'Programmes'. In the admin menu, I've set up a new menu group for the plugin, and I have the 'Programmes' ...
0
votes
0answers
30 views

Save plugin settings to a custom array and database table

First of all, please bear with my ignorance on the topic. I'm super new to WP Plugin development, and have been struggling with it for some time now. I'm developing a simple Wordpress plugin (well, ...
1
vote
1answer
31 views

PowerPress mobile media player

I am using the MediaElement media player for PowerPress, everything is working fine. The one thing I noticed is on mobile...affecting the podcast showing first. If you go to: ...
0
votes
1answer
27 views

WP Cron being triggered but not working as expected

I have created a WP cron job, my code for the cron job is shown below: public function run_import(){ if ( isset($_POST["run_import"])) { add_action( 'import_execution_event_test', ...
1
vote
1answer
39 views

SMS registration and login [closed]

I want change default wordpress login/email/passwords registration to sms/otp (where sms will be the login (for example) and otp is a password). As well as restore passwords will be by sms only. Does ...
4
votes
2answers
43 views

Building a scalable Wordpress favouriting plugin - one serialised meta value array or many meta records

I am trying to build a simple Wordpress favourite post plugin that is scalable and could handle 1000s or 10000s of users or more. There are several different approaches that I have seen in other ...
0
votes
1answer
31 views

Why Worpdress doesn't create table in database?

Primarily this is the only code in my main plugin page. It should create table in the database while I am activating it. But, it is not working at all. Plugin activating successfully. Please, help me ...
0
votes
0answers
22 views

About plugin security

I'm developping a couple of simple plugins for specific use, and want to do it right. I've read multiple pages about plugin security, including those. Now, considering that my plugins have for ...
2
votes
1answer
981 views

wp_schedule_event in a class

This is my (stripped down) plugin, in OOP: <?php /* Plugin Name: Cron Test Plugin URI: http://www.mywebsite.com/ Description: Test Version: 1.0 Requires at least: 3.0 */ class CronTest { public ...
0
votes
1answer
32 views

How to get all product in the woo-commerce?

I want to get all the product data in the WooCommerce (sku, name, price, stock count, availability and etc.). Can I do that using WP_Query?
0
votes
0answers
22 views

Plugin Modifications

I have downloaded a plugin form the WordPress site and i need it for my needs I have added a custom metabox and a Check box to the WordPress post page function save_custom_meta_box($post_id, $post, ...
0
votes
1answer
875 views

Howto: Use Custom Post Types as Submenu Items in Admin

In a plugin, i've created 3 Custom Post Types, for example: Dogs Cats Goldfish I've also created a "Pets" Top-level menu page using add_menu_pagewherein I'd like to add the 3 CPTs as submenu ...