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

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0
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2answers
436 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
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0answers
16 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
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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. ...
0
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0answers
8 views

Execute php script instead of downloading WooCommerce product file [on hold]

I use WooCommerce with Wordpress and want the user to be able to download virtual downloadable pdf files after the bought it (going to their 'my account' page). I know this is already implemented in ...
1
vote
1answer
22 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 ...
-1
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0answers
15 views

WooCommerce Layered Nav Filter Displays wrong count [on hold]

When I use the WooCommerce Layered Nav Filter, it displays the wrong count. If you take a look at my site, the Mazda filter show's a count of 1, but when you click on the filter, there are actually ...
0
votes
2answers
502 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
8 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
35 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
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2answers
898 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 ...
0
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1answer
22 views

Best way to get postname, pagename, category name etc.? [closed]

I want to get a simple title for a page. So for example if it's a homepage, I want 'home', if its a post I want only 'postname', if it's a category page, I want 'category name' only, etc. I added a ...
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
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2answers
406 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
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1answer
28 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
35 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
399 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
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0answers
12 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
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1answer
25 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() ...
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0answers
10 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
34 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
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0answers
18 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
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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
930 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
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1answer
467 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
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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.
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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 ...
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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
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1answer
318 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
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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
23 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
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1answer
68 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
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1answer
323 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 ...
0
votes
1answer
48 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 ...
1
vote
1answer
335 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 ...
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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
19 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
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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
28 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[] = ...
2
votes
2answers
911 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 ...
0
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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', ...
0
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0answers
8 views

Why are the terms of Product attributes in the table wp_term_taxonomy showing a count of 0?

im installing a plugin called Woocommerce Product Filters which is a filter system for products as its name may suggest. THe problem im having is when I turn on a number of attributes to filter by, ...
1
vote
1answer
782 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
1answer
33 views

How to filter posts in admin by before date or by post status 'future'?

I have read/searched a ton of questions but all I find seem to be related to custom post types and such. The situation is that sometimes we happen to have a lot of posts waiting for to be published ...
0
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0answers
18 views

Search Authors, Filter by custom taxonomies in their posts?

I have a website where users will post their past jobs (custom post type) and choose attributes (custom taxonomies) to describe the type of job and responsibilities. I would like to be able to search ...
1
vote
1answer
2k views

AJAX filter posts on click based on category

This is my first foray into AJAX, I've been splicing bits of code from various tutorials which probably hasn't helped. I have a list of categories on my homepage (index.php) and a list of the most ...
5
votes
1answer
3k views

What is the very earliest action hook you can call?

After the solution to this question was to get a function to launch BEFORE the init action is fired by taking the sequence out of its function, it got me thinking, is there any earlier in the WP load ...
1
vote
2answers
23 views

how to change appearence of the content of default post list columns?

Speaking about backoffice here. I usually add columns and filters to the backoffice for certain custom post types. No problem here. BUt what if I would simply like to change something on the content ...
1
vote
1answer
35 views

Adding custom column to comments admin panel?

How do I add a new custom column to wordpress wp-admin/edit-comments.php page ? I tried this but did not work. add_filter( 'manage_comments_custom_column', 'add_new_columns' ); function ...