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

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18 views

How to modify core when there is no hook?

I want to add a custom HTML5 attribute to the <form> element in the comments form. Since the form field itself is generated by comment_form(), and there is no hook to edit within the opening ...
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20 views

Prevent WP from wrapping html in caption shortcode after 'image_send_editor' filter is applied

In my functions.php I have cooked up some functions to filter the attachment output code, when an attachment is sent to the editor. function filter_image_send_to_editor($html, $id, $caption, ...
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45 views

Portfolio filtering menus script in Wordpress and JQuery

This is the page: scharc.com/en/projects Let's say I select the Department, then the Field of Expertise and finally a Location, for example. Right now deselecting the Location doesn't free any ...
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31 views

How to filter Wordpress menu by tag name of the post

I have a simple wordpress theme installed on my server. The url is : http://urhalpool.com/wp/ I have used tagging against my post and those post added to my top and left menu. When I am filtering by ...
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12 views

Filter to set a variable once a post is populated?

I'm working on a playlists plugin. The playlists are just custom post types; and they have extra properties I need to populate once a 'playlist' post is loaded. So the idea would be to have a ...
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17 views

After Image is Uploaded Set Custom Thumb size

This is the function for making a custom thumb size. BUT this needs to be executed after the image is uploaded. How do i do that? What is the "image path" after i upload the image? Thank you. ...
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30 views

How to edit the response header of a post/page?

I am rendering a post/page differently. Instead of displaying an HTML document, I am making the page render a javascript code. The default content type of a wordpress post/page is text/html, is there ...
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73 views

image_send_to_editor filter - Unwanted paragraphs and line breaks

I'm using image_send_to_editor to filter the output the images that are inserted to my posts. The filter works perfect except for when I'm updating/saving the post. A new paragraph with a line break ...
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39 views

add_filter post_gallery and do_shortcode

I'm attempting to swap out short codes on the fly but having an issue that I'm hoping someone can help with. Basically I've added a "Gallery Type" option to the wp.media library and am using the ...
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11 views

Filtering Index By Categories

Goal: At the top of my index page, I would like to have a list of the categories of posts - for example: "All", "Apples", "Oranges", "Bananas", so that when I click on a category (Oranges) then the ...
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17 views

How do I remove_action for the function from included file

I'm building a theme and trying to reuse code from another file in my header.php by doing this: include_once( get_stylesheet_directory() . '/root-theme/header.php' ); This include works fine. But ...
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29 views

When to hook into edit profile action?

I have the following function which combines the values of a few user profile fields and saves them as a new user_meta called COMBINED_WORKSHOPS. The function works, but I don't know when/where to ...
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28 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 ...
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28 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 ...
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57 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. ...
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29 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 ...
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27 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 ...
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23 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 ...
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50 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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14 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 ...
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46 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 ...
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9 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 ...
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24 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 ...
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27 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, ...
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35 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 ...
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44 views

Limit Taxonomy Parents

I've got a custom taxonomy set up as hierarchical, with a custom function to limit the number of categories the user can select to one. I also need to limit the depth that this custom taxonomy can ...
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31 views

How might one programmatically set the link for all images in all posts?

Every post on my Wordpress site contains at least one image (in the content, not as an attachment). Each post also contains a custom field with a URL. I'd like to programmatically modify all posts ...
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40 views

Why is WordPress stripping anchor links from mneu item URLs?

I have a taxonomy page that lists all the sub-categories. I want to link directly to the sub-category position of that page from the main navigation menu. I set up a menu with the main category ...
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103 views

Get menu item data from menu item ID

I want to filter the_title when I output a custom menu (of internal pages) using wp_nav_menu(). My pages have a custom field called 'short_title', and I want to use these values in my rendered menus ...
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29 views

Using Filters To Change Page Title

Been trying to wrap my head around using filters to change titles. I've been using a third party plugin to incorporate real estate listings. Having contacted the developer on asking if I could ...
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26 views

add_action - $function_to_add first argument defaults overwritten

I have an issue with the following code, $function_to_add first argument defaults are overwritten with an empty string "" and it cause an error: Warning: join(): Invalid arguments passed The second ...
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111 views

Display the combined WordPress and Facebook comment count in Genesis child theme

I have a Genesis child theme in which I display both WordPress and Facebook comments. I would like to display the combined WordPress and Facebook comment count in the comments link. I found the ...
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33 views

Remove action added from class

This has been asked before and I know how to do this but im having trouble removing a specific action added by the easy columns plugin. The action is added similar to below: class EasyColumns { ...
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23 views

add_filter and tag of footer post

I need to tag of post footer in add_filter() function, For example : add_filter( 'the_content', 'vmp_add_voting_links' ); I have the above code in a plugin and i want to replace the_content tag ...
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48 views

How to filter a a variable in a plugin's function?

I am using a third party plugin in my project , in that plugin there is a function like this public static function get_form($EM_Event = false, $custom_form_id = false){ //special lookup for ...
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20 views

The title of an attachment is not working

I use this function to assign the title of every page: function my_title() { switch ( true ) { // [...] case (is_attachment()): wp_title(''); // This doesn't work ...
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18 views

How do can I pass data retrieved from a filter to template files?

I wrote this class to display only the current top level menu item's children: class deseng_navSplit { var $sorted_menu_items; var $args; function __construct($x, $y) { ...
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12 views

Is this the proper way of switching the “Edit My Profile” link with my BuddyPress “Extended Profile” link?

I am using the Multisite feature enabled. I have a main site and a community site. On the main site the 'Edit My Profile' links is pointing to this link: ...
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192 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 ...
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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; } ...
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112 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 ...
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28 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 ...
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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 ...
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50 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 ...
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31 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 ...
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106 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(), ...
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57 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( ...
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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 ...
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112 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. ...
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35 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', ...