A type of hook that provides a way for content to be overridden programatically

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5
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1answer
17 views

Disable emojicons introduced with WP 4.2

So WP 4.2 introduced emojis (smileys) that basically adds JS and other junk all over your pages. Something some people may find shocking. How does one completely erase all instances of this?
0
votes
0answers
11 views

Show child theme for users on specific IP

I have some users coming in from a fixed IP range on a very slow connection (256kbps) so want to server them a child theme that has a lot of the bandwidth intensive features removed. For ease of ...
0
votes
1answer
331 views

function triggered by “manage_users_custom_column” filter not working

I am trying to add a custom column un users.php but it stays empty. I have successfully added a column to the users admin page with this code in my theme's functions.php file: function ...
1
vote
1answer
337 views

Walker_Nav_Menu doesn't work in wp_page_menu_args filter

I need to hide certain nav items from the menu (based on the password protection functionality) and I'm having trouble getting my custom Walker to work. In fact, I can't even get the standard ...
0
votes
0answers
12 views

Filter meta data for simple and variable products on custom query

I have a custom query loop on a page using WP_Query and I want to filter by certain meta keys _price, _weight, _width, _height, _length, total_sales. I am able to get this working with both simple ...
1
vote
2answers
41 views

Filtering Comment Reply Links (comment_reply_link_args) for “infinite replies” in nested comments

Since 4.1, WordPress has made the filter "comment_reply_link_args" available, apparently (?) with the intention of letting us intercept and modify particular options normally set in the admin panel as ...
2
votes
0answers
27 views

How to make a widget expand wider than the column width when editing its settings in the admin

The WordPress Text widget expands horizontally beyond the margin of the sidebar when added to a sidebar and opened in the admin and I am trying to apply that function to a widget. I see inline css is ...
1
vote
0answers
12 views

Custom filter function not working with Custom post type

I have custom post type "soto_property". I have made a custom filter to filter post listing according to used meta data named "operations". Here is my code- <?php add_filter( 'parse_query', ...
0
votes
0answers
23 views

Add_filter to Gravity forms: How? [closed]

So, there is a function in Gravity forms that automatically skips the classname of every 10th checkbox, as a hack so that 5.1 doesn't conflict with 5.10 (according to common.php). I want to change ...
0
votes
2answers
515 views

Filter post query to only show direct children of category

Google seems all purple on this subject, if you know what I mean. I've searched for this topic forever to find a solution. I want to build a finder/explorer feel to my categories, so when browsing to ...
0
votes
1answer
12 views

How to add filter for wordpress plugin?

I have a really newbie question, but I'm really new to WordPress development. In the plugin that I'm using is using this filter. if ( true === apply_filters( 'some_custom_filter', false ) ) { ...
0
votes
1answer
13 views

How to replace all images in all posts and pages with a different size?

I'm about to reboot an old blog of mine and therefor I'm creating a new theme from scratch. Before I'd align pictures left and right, because it seemed good. But now I want to make it much cleaner and ...
2
votes
2answers
956 views

How to hook a filter to catch get_post_meta when alternate a custom field output?

How to hook a filter to catch get_post_meta when alternate a custom field output? I have fill a custom field(meta data) in a post, just like this: <!--:de-->Nominale ...
3
votes
0answers
25 views

How to add taxonomy filter on the query fly?

I try to add tax query on pre_get_posts hook using following code : // Add custom posts to main query (archive and home) add_action( 'pre_get_posts', 'add_post_types_to_query' ); function ...
1
vote
1answer
792 views

Only let plugin add actions to wp_head & wp_footer on single posts

I'm using a a plugin (Comments Evolved) on a recently built site. The issue I'm having is that this plugin globally enqueueing and adding actions to the head and footer of all pages. I'd like to ...
0
votes
2answers
446 views

Create subpage - filter parent pages list

I have a website here with a lot of content and with the content where is necessary to create pages in hierarchy. But it is uncomfortable to go through the dropdown in the administration with a lot of ...
0
votes
0answers
20 views

How to get all the predefined do_action() calls from an active theme

To hook my plugin content into anywhere, suppose I offered the theme developers to create their own hooks with a prefix (pre_) anywhere in their theme - the rest of the hook is unknown to me. So what ...
0
votes
0answers
15 views

Avoid changing menu query with suppress_filters => false

I recently had to change qTranslate for qTranslate X since the former is not being updated. This broke my menu and after searching I found it was because qTranslate X sets suppress_filters to false. ...
1
vote
1answer
25 views

Get posts with at least one category in common with current post?

In single.php : I want to get all posts with at least one category in common with the current post. I tried reading through the wordpress codex documentation but I found it rather confusing (I'm ...
0
votes
1answer
9 views

Display child pages on homepage template

I thought this would be a simple case of following the Codex but apparently not. I'm trying to display child pages of a particular page on my homepage using a custom made template. So far I've managed ...
0
votes
1answer
42 views

Woocommerce Price Text

I'm trying to show after the price of my product, whether the price is 'per person' or 'per group'. I've created a custom field for both, so for example, if custom field 'price_per_person' is ticked, ...
1
vote
2answers
926 views

Call to undefined function error after adding add_filter to wp-config

I am getting Fatal error: Call to undefined function add_filter() in example.com/wp-config.php on line 20 after adding add_filter( 'auto_update_plugin', '__return_true' ); to wp-config.php My ...
1
vote
1answer
3k views

ajax for filtering posts by category in wordpress loops

I've been looking around for a way to filter my posts on http://www.waziproject.com/wazimagazine/ without reloading the page. So my question is if anyone can help me out to turn the following into a ...
1
vote
2answers
419 views

Hook for post permalink update

I would like to know what hook should I used when the permalink/url of a post is modified. My goal is to get the old permalink and new permalink so I can used it for my plugin. Thanks. [EDIT] Just ...
0
votes
1answer
27 views

How do i get all author posts on custom post type list

I am trying to filter a custom post type by some custom fields value and if the posts are by author, query for 2 custom field works but author posts doesn't work. Thanks! add_filter( 'parse_query', ...
0
votes
1answer
30 views

what is do_action(); in wordpress? [duplicate]

Sorry for making duplicate Topic but it is very important to me because i don't understand this topic by looking other related topics. Actually i am in process to build a WordPress theme and i am ...
0
votes
1answer
37 views

add_filter does not work as expected

I have a wordpress plugin where i included this (with some changes) $fep_files = array( 'first' => 'first.php', 'second' => 'second.php' ); $fep_files = apply_filters('include_files', ...
1
vote
2answers
402 views

How to use the 'comments_number' filter?

I'm not sure how to use this filter. Could someone show me an example? I'm trying to change ('0', '1', '%') to ('0 Comments', '1 Comment', '% Comments'). I'm using this function to get the comments ...
0
votes
0answers
13 views

How to filter displayed posts like what we can see on products page

I wanna know if there is a way to filter displaying post on clicking on menu or a link. I know that there is some ways for admin post list, but i want it for front pages. I think we can do that by ...
0
votes
1answer
27 views

remove_action not removing add_action from constructor

I am trying to replace a message from a function that got hooked in a constructor from a class from woocommerce. This is what I tried to remove the message: What I tried. function remove_actions() ...
0
votes
0answers
11 views

Click on link to filter displayed posts like what we can see on products page

**I wanna know if there is a way to filter displaying post on clicking on menu or a link. I know that there is some ways for admin post list, but i want it for front pages. I think we can do that ...
0
votes
1answer
35 views

Filter keywords from search query

I have search over the google, somewhere out there and here(http://wordpress.stackexchange.com). But, i can't seem to get the solution i was looking for. I would like to ask that, is there any ...
0
votes
1answer
15 views

Custom filters inside a specific category?

I have different categories that require different filters For example a 'training' can be about a specific bodypart, by a specific athlete,.. What I want is something like this: But different ...
0
votes
0answers
19 views

add_filter('body_class') running from widget even when widget is not loaded on page/post

This should be adding a function to init() to check if the widget is active widget on the front end on a page/post - but even when the widget is not loaded on a page/post, .Widget_FilterProject is ...
0
votes
0answers
11 views

Filter displaying posts

I wanna know if there is a way to filter displaying post on clicking on menu or a link. I know that there is some ways for admin post list, but i want it for front pages. I think we can do that by ...
0
votes
2answers
938 views

Filter categories using tags

I have a website with the following categories: Videos Pictures Stories And I have a lot of tags like: Funny, Awesome, Mind Blowing, Crazy, etc. Is there a way I could filter lets say: Videos ...
1
vote
1answer
473 views

Using add_filter() in Widgets

Just have a query reference the add_filter() function. Can you use this function inside a WordPress widget class. Example I have a widget with dynamic created code that I want to pass to another ...
0
votes
2answers
2k views

How to append new form elements in “Add New” form of Users in Wordpress admin panel?

I'm developing a WordPress plugin and I want to append some extra form fields in add new form of Users section inside admin panel without editing core files. Can somebody help me in achieving this.
0
votes
0answers
16 views

Adding 'query_vars' filter redirects to the latest posts page

On our main page we tried to use an additional query parameter to keep in session and use later. Instead of browsing www.example.com/mywp, the user is now browsing www.example.com/mywp?param=value and ...
0
votes
0answers
6 views

Why WordPress attachments LINK TO settings are not working?

Using this code below, I added some on-hover share icons for all images of the content. But, now these images are not getting any "Link To" setting from authors. I don't know what is the problem. Can ...
0
votes
1answer
321 views

Search a title word through query_posts (not the exact match)

We're working on a database with personal data from different sportsmen such as name, height, weight, etc. We've managed to build a detailed filter through query_posts. Every filter field is working ...
0
votes
0answers
29 views

Custom Post Type and Taxonomies

I hope someone here can help me with a bit of a problem. I am working on a WP site where I have created a Custom Post Type called Retailer. In there I have three taxonomies Country, Region and City ...
0
votes
1answer
24 views

Custom display for homepage, tag and author pages

I need to have pages where the first post on the page has a special format. I've figured out how to modify loop-home.php to get the result I want outputted on the homepage. I want to have the same ...
0
votes
1answer
71 views

Wordpress Social Login > Post to a users Facebook wall

I'm trying to post to a currently logged in Facebook user's wall/timeline. I found this on the plugin authors github documentation: ...
0
votes
1answer
49 views

Filter for wp_embed_handler_youtube not working

In Wordpress 4.0, if I create a new post and paste a YouTube link directly into the post editor, Wordpress will automatically convert it to a YouTube embed tag. I'm trying to edit the default output ...
0
votes
0answers
8 views

Journaling… Problem with comment duplication checks

This may be more of a request for advice than anything... I want to add a Journaling function into my plugin whereby all actions are logged. My initial thought was to use comments as it seemed to be ...
0
votes
1answer
23 views

How to use the filter 'widget_text' to a particular text widget with id

I have a sidebar with 10+ text widgets serving advertisements. Now I want to filter a particular text widget in a single post if that post has a data in meta field. I searched a lot and found Is There ...
0
votes
0answers
19 views

How to filter between two menu items

Right now my menu is something like this: <ul> <li><a href="#">item 1</a></li> <li><a href="#">item 2</a></li> <li><a href="#">item ...
-1
votes
1answer
30 views

From child theme remove class which is added by parent theme?

So the parent theme adds masonry in the body class by function water_lily_body_class( $classes ) { if ( !is_singular() && !is_404() && !is_author() ) $classes[] = ...
0
votes
0answers
11 views

How to use remove_filter if filter declared in a class? [duplicate]

I have a 3rd party plugin that declares a filter that i want to fully replace. The problem is there is no class variable to call upon. From the codex: global $my_class; remove_filter( 'the_content', ...