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

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0
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1answer
96 views

Search pre_get_posts filter which can handle multiple post types and categories?

I have a Search which allows users to search multiple custom post types (CPT). That works fine. BUT I would like the query to exclude specific tags from each of the CPTs. Eg. Include ( (Posts ...
0
votes
0answers
200 views

Converting a checkbox filter for custom fields to a dropdown

I've been scratching my head trying to figure this out for awhile now and was wondering if someone could provide some help. My PHP knowledge isn't the best so I'm working with what I have and it ...
0
votes
1answer
114 views

paginate_links() Change the order of links

While using paginate_links() function of WordPress, i need to change the order in which it echo's its output. For example, by default it will output pagination links in this format: Default Output: ...
0
votes
0answers
17 views

Filtered $locale isn't applied on templates language lines

I change the global $locale by the following code in my functions.php function change_locale_on_admin ($locale) { if(is_admin()) { $locale='en_US'; } return $locale; } ...
0
votes
0answers
122 views

Conditionally Use image_resize_dimensions()

I used add_image_size() and image_resize_dimensions() to upscale and crop images in WordPress. It is working as expected except on the Edit Media page. Generally on this page you would see your full ...
0
votes
0answers
30 views

custom post types not appearing in Search multiple post types

I have a Search page where users can select to search for multiple post types: posts, pages, docs, newsletter. What is driving me nuts is that: a) Users can select posts/pages OR docs OR ...
0
votes
1answer
41 views

Add filter to Orderby Parameter using Array

Using WP-Query, I'm setting the Orderby parameter using an array: $events_args = array( 'post_status' => 'publish', 'post_type' => 'events', 'meta_key' => 'start_time', ...
0
votes
1answer
59 views

Problem adding class to body_class

I am trying to add additional classes to <body> based on certain conditions, so I have this code in my functions.php file of the theme : add_filter( 'body_class', 'custom_body_class' ); ...
0
votes
1answer
28 views

How to query if meta_key does exist or not?

Good day, I am trying to negate my query to show all instead except for a post with a custom field of file gallery. 'meta_query' => array( array('key' => ...
0
votes
1answer
55 views

How To Get User Data in Callback Function for pre_user_nicename?

Whenever I update a user profile in the dashboard, the user nice-name gets changed in the database: Every time, a "-2" is added. I tried to reset the nicename (based loosely on this thread) by ...
0
votes
3answers
264 views

How to use return in my custom function instead of echo

I'm creating a function in functions.php with a custom hook, and from what I've read somewhere, it's good practice to return instead of use echo in a WordPress function? Correct me if I'm wrong. ...
0
votes
0answers
46 views

Rewrite Rules with custom taxonomies not changing

I've been messing around with wordpress custom taxonomies recently in conjunction with advanced search queries and I'm trying to make search urls look prettier by using rewrite rules, these taxonomies ...
3
votes
2answers
270 views

Filter translations (gettext strings) on specific admin pages

I'm trying to do a string replacement using gettext filter (source): function theme_change_comments_label( $translated_text, $untranslated_text, $domain ) { if( stripos( $untranslated_text, ...
2
votes
1answer
578 views

Always use <figure> for post images

The default behavior when it comes to full-width images in posts is this: If you insert an image alone, this HTML structure is produced: <p><img/></p> If you insert an image with a ...
0
votes
0answers
57 views

posts_clauses : Filtering Posts by multiple meta posts issue

Im trying to write function to filter posts by country and language, but as I see here posts are not filtered and I cant detect where is the problem. This is my code inserted in beginning of my ...
0
votes
0answers
34 views

Setup lazyload on post images using get_image_tag

According to jQuery.lazyload any images I'd like to "lazyload" need to have the src attribute replaced with data-original. I'm assuming I can do this using WP's get_image_tag filter, but I'm stuck on ...
1
vote
1answer
2k views

apply_filters('the_content', $content) vs do_shortcode($content)

Lets say I have a theme option or custom postmeta text area. Now I want to execute multiple shortcodes, general texts, images etc. What will be best practice and why? Option 1: $content = //my text ...
0
votes
0answers
110 views

add current-menu-item to multiple custom post types

I have two custom post types, and I have trouble adding the current-menu-item to both. In my functions.php I have following code: function additional_active_item_classes($classes = array(), ...
0
votes
0answers
59 views

do_action filter function from add_action array

I am looking at the following setup: -- Combing multiple functions into single action -- add_action( 'single_post_meta_start', array( $this, 'the_title' ), 10 ); add_action( ...
0
votes
0answers
8 views

Widget is breaking on filter function

I have created a widget which displays posts based on Display Posts shortcode. All works fine till I have added filter to public function widget() to output titles only (and need to be executed only ...
0
votes
1answer
132 views

Use external link in the add sub menu

I want to show the data in the external plugins.php file. the below url path is correct but its not showing the file data. Whats the problem? add_submenu_page( 'antify', 'Plugins', 'Plugins', ...
0
votes
1answer
238 views

Add sub menu page in your plugin

this is how i am adding the menu and trying to add the sub menu page which is not adding. party-reservation.php function a_qoute_admin_action() { add_menu_page(__('Reservations Pages'), ...
1
vote
0answers
53 views

<p> tag removed not using a filter

Very strange WordPress behavior: <p> tags are removed when placed inside <pre> tags, but not always. for example, this works fine: <pre><p>This is a ...
0
votes
0answers
114 views

Removing a line from a WP core function (comment_template.php) - filter or other technique?

a The effect I want to achieve - at least at this point - is simply to have the comment reply link continue to appear below comments even after "max_depth" for threaded comments has been reached. ...
1
vote
1answer
22 views

Is there any filter to trigger as soon as media is uploaded to post or page?

I am new to WordPress. I want to change attributes of image when uploaded to page or posts. Is there any filter for it? Thanks in advance.
0
votes
1answer
78 views

Custom nav walker: How to acces the $args parameter?

I am creating a custom nav walker. I noticed that the nav walker class from the WordPress core is written rather rough – much of the stuff going on could be spread out through various methods, so I ...
0
votes
0answers
38 views

Remove image width and height on replace

I've already figured out how to remove the height and width attribute from images on insert: add_filter( 'get_image_tag', 'remove_width_and_height_attribute', 10 ); add_filter( 'post_thumbnail_html', ...
1
vote
1answer
183 views

How can I see a list of my Custom Post Types of the last term I was in?

Sorry about the title I do not know how to put the question in the form of a title very well but my question if very descriptive. Iv been meaning to asking this question for a while now and would ...
1
vote
2answers
172 views

Custom Taxonomy breaking pages permalinks

I'm stuck for some days with this problem and I don't know what else to do. With %somethingHere% on slug rewrite, pages permalinks are broken (CPT AND CT OK). Without, I don't have my desired Post ...
0
votes
0answers
20 views

WordPress Custom Field Filter Broken For Comparison

I'm running a custom field - event date and time - that uses a UNIX timestamp to denote when an event takes place. I'd like the user to be able to filter events in the past or the future. The code ...
0
votes
0answers
63 views

How can I use a filter/hook to modify the URL passed in the content of an [embed] shortcode?

If I pass the [embed] shortcode an absolute URL that only includes the path (i.e. it starts with a slash and is hosted on the same server as the page itself), if it's a movie file, it doesn't ...
0
votes
0answers
79 views

Filter custom post type by tags

I really doubt if this is possible but I would like to filter a custom post type with Isotope based on the tag of the post and not the taxonomy. I'm currently using $terms = get_terms("taxonomy"); ...
0
votes
0answers
169 views

Woocommerce Product Category Filter by Parent

I don't think the title is detailed enough, but the main issue here is making a filter with three drop-down menus, each one getting populated after selecting the previous (apart the first one). An ...
-3
votes
1answer
67 views

Which action/filter can i use for a Member Plugin [closed]

I'm a beginner in Wordpress Plugin development. I want to write a Plugin for a Member Part on my Page. I know, that Plugins for this Problem available, but i want to create an own Plugin ;) I want to ...
0
votes
0answers
89 views

Filter wp_get_attachment_image

I'm working on a new WordPress plugin, that will have to change the media library directly. For that I have to overwrite or filter the wp_get_attachment_image function, that class-wp-media-list-table ...
0
votes
0answers
32 views

Create Featured images on the fly

The title is too short to descirbe what i want to accomplish so let me start. I have a custom type ('chesspuzzles') and I want to create the featured images on the fly (and use them in widgets too, ...
0
votes
0answers
28 views

How To Filter Tags by Category

I have a GIF blog with around 15.000 posts and around 8000 tags. These posts are into different categories (2 categories only). The two categories i have are "Reaction GIF" and "Normal GIF". Is there ...
0
votes
1answer
95 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 ...
6
votes
1answer
210 views

Modify links when inserted by WYSIWYG editor

Is there any possibility to hook into the editor of WordPress so that if a link to an internal content is inserted via the WYSIWYG editor the post id of that linked post is added as a data attribute ...
0
votes
0answers
33 views

Write Custom Access Control Code For WordPress Download Manager

The WordPress Download Manager plugin by default allow us to select which rule can access the file. But I have a special case, I want if the user have a meta date equal to specific value then the ...
0
votes
2answers
26 views

Image filter works on attachement pages but not posts. I can't get the image ID

I'm using a plugin called Exifography. They provide the capability to use filters to adjust for your purposes. In the example provided I'm simply trying to get the height & width of the image and ...
0
votes
0answers
25 views

Run function after theme is installed for the first time

I want to run a function to add default widgets for my theme when it's installed for the first time. I tried add_action( 'after_switch_theme', 'add_theme_widgets' ); but it resets the widgets back to ...
0
votes
0answers
40 views

Custom options for sidebar (widgets container)

How can I create custom options for the sidebar? Like toggling the sidebar and setting its width, right from the widget area? I can do this for widgets but not the sidebar. Here's an illustration of ...
0
votes
0answers
131 views

Search for posts with specific tag inside custom page template

I'm developing a Wordpress blog where there are two custom pages - i.e., different from index.php. In there, there are two albums of photos, with the photos listed on a div above. I've put an input ...
1
vote
1answer
53 views

Namespaced action and filter tags

I'm upgrading several of my plugins to use PHP namespaces, so that functions, classes, constants etc are all namespaced correctly. <?php namespace my\plugin; function init() { ... } // ...
0
votes
0answers
150 views

Filter Posts using Letters in archive page

I have created an archive for a custom post type called archive-artists.php. I want to achieve the following: Implement an A-Z letter control which filters the posts based on the letter selected by a ...
1
vote
1answer
84 views

How add a group by to the query used by the media library?

What would be the proper way to add a group by to the media library query? What I have tired so far is not working: add_filter('posts_groupby ', 'limitMediaLibraryItems', 10, 2 ); function ...
0
votes
0answers
77 views

the_content filter together with require_once returns 1 instead of the content of the included file

It's a weird problem that looks like to have something todo with the WP SEO plugin from Yoast. If I disable it ( and no other plugins are running ), the output is what I expect it to be. It shows the ...
4
votes
0answers
518 views

Completely strip any hidden formatting when pasting into TinyMCE

In WordPress v4+, I want to remove all hidden formatting when users paste content into TinyMCE visual editor. The Paste as Text button works when users insert text from Microsoft Word but doesn't do ...
0
votes
0answers
63 views

Filtering by a certain array of categories

This is my first post. If it's misplaced or not correct in any other way, let me know I'm using a portfolio theme for a furniture company. They wanted to sort by product category (Chairs, Tables, ...