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

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1
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1answer
51 views

Filter out some plugin action in wp head / wp_footer

I am using a plugin called "syntaxhighlighter". I know not to ask for plugin specific questions but rather how to filter out action added to the wp_head / wp_footer conditionally... This is a ...
0
votes
0answers
48 views

Populate WYSIWYG field with ACF choice

So, I have a custom post type that uses a flexible content field containing a post object field and a wysiwyg field. The post object is to choose a post from a selected post type. After you choose ...
0
votes
1answer
21 views

Save something to global var in add_filter

I am here again with a strange question. First, I'm using ACF plugin for adding cistom fields. My code looks somethink like that: global $testMe; $testMe = 0; function my_acf_update_value( $value, ...
0
votes
1answer
26 views

Add Element as a Filter to the_content

Can I and How would I add a filter in the function.php that would add a HTML element around the content when the_content is used? This would be similar to what you can do with the_title. i.e: ...
0
votes
1answer
31 views

Change Custom Post Type singular_name through function/filter

I'm working on e-commerce site using woocommerce plugin. My client will be selling tickets online. woocommerce plugin creates custom post type "Product". I want to change this cpt singular_name to ...
0
votes
2answers
37 views

Problem with shortcodes in external file

I have simple post with a shortcode: [xx]http://harrix.org/1.txt[xx] And an external file which has the content containing a WordPress shortcode: [strong] g[/strong] I try add my own tag to load ...
1
vote
1answer
17 views

post_row_actions filter is not working while update post using quick edit

I have created two links using post_row_actions, it was displaying fine when page loads. But the links will get disappear after update post using quick-edit. Is it a bug from WordPress or did I miss ...
0
votes
3answers
36 views

How to list the Hooks and order of execution in current loading page?

I need to know the list of hooks that are called in the current page . How to identify the priority assigned to the action and filters in the action . If i want to remove the default action on ...
0
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1answer
26 views

Allow tags and attributes in post and pages content

I am trying to allow the "onclick" attribute on links as well as some html tags such as iframe to the content displayed in posts and pages. In my theme's functions.php file, I tried removing ...
-1
votes
1answer
77 views

Hueman layout styles and custom post type (DW Q&A)

I'm running a wp site with the Hueman Theme and the Q&A plugin from DW. The theme doesn't really plays well with the theme, so I had to find some solution for it. Managing the is somewhat painful ...
0
votes
0answers
58 views

custom gallery filter with image caption as link title?

I use a custom gallery function to alter the normal Wordpress markup. Usually it's fine but I can't quite figure out how to add the image caption as a TITLE attribute on the thumbnail link. (The ...
0
votes
1answer
77 views

Wordpress URL rewrite problem

blog.com/product/somename In the above URL - how do I tell Wordpress that 'product' is a variable and 'somename' is its value. Then how do I extract that value and use it inside a function I'll ...
1
vote
1answer
49 views

Automatically set default password to all posts in a specific category

Let's say that we have a category with slug protected_category and some posts in it. Is there a way to force all posts in that category to be password protected using a default password? UPDATE: I ...
0
votes
1answer
13 views

search form leads to 404

I'm using the follow code in my functions.php to add a search box to my primary nav menu - add_filter('wp_nav_menu_items','add_search_box_to_menu', 10, 2); function add_search_box_to_menu( ...
0
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0answers
44 views

Woocommerce reviews outside tabs [closed]

Can anyone tell me if this is possible and if yes how can achieve this? I need to use the review comments and review comment form outside the woocommerce tabs, so far i only find this way, on my ...
0
votes
1answer
18 views

How to remove shortcode(s) from WYSIWYG Page editor for Non Admins

Title says it all. We have a front end form on our site where users submit content via front end (also they are logged in while doing this) Because these short codes add them self to the content box ...
0
votes
2answers
32 views

Override the Wordpress core function wp_referer_field

I'd like to override the core Wordpress function wp_referer_field to change the value of $referer_field variable inside of it. I've found that wp_referer_field is not pluggable and that I need to ...
1
vote
2answers
23 views

Calling apply_filters on non-documented hooks

I have been trying to learn how to write plugins and I thought the best way would be to look at other plugins. I was taking a look at this one and the first lines /** * Plugin Name: Media Library ...
0
votes
1answer
33 views

add_filter to apply_filters that exists within class

I'm still new to Classes. I have a WordPress issue where I can only use add_filters within a class on a apply_filters command that exists within the same class. Here's an example class that ...
0
votes
0answers
52 views

user_has_cap filter allows edit but will not allow save

Problem I'm working on a website where we need to be able to put a username in the custom field of a custom post type, and allow the user specified to make changes to that post and only that post. I ...
1
vote
1answer
51 views

Edit default comments page in WP Admin

I need to make major changes on the way the comments are rendered in backend, from the following file: wp-admin/includes/class-wp-comments-list-table.php I know editing the WP Core files directly is ...
0
votes
1answer
33 views

query post based on comparison

Each post in my site can be rated as 'good' , 'ok' , 'bad'. The values are stored in custom fields. I now need to show top 10 posts with maximum 'good' and it should not display posts with greater ...
0
votes
1answer
82 views

apply_filters('the_content', $content) alternative

"the_content" filter can get added with other filters from plugins and themes which could alter content, when you simply want this to format the post_content to HTML format. Is there a better ...
1
vote
0answers
84 views

Woocommerce - sort by discount in dropdown menu - woocommerce_get_catalog_ordering_args [closed]

I have searched and searched for a solution for adding a "Sort by Discount" to the dropdown on the shop page in woocommerce. I need to add a calculation such as this somewhere: $percentage= ...
0
votes
1answer
26 views

wp_get_attachment_link filter not working

I'm trying to modify all image attachment links to include a rel value thus: add_filter( 'wp_get_attachment_link', 'my_prettyadd', 100, 6); function my_prettyadd( $markup, $id, $size, $permalink, ...
0
votes
0answers
26 views

Archive by months with pretty url?

I wanted to able to get the archive months working, I tried this http://codex.wordpress.org/Function_Reference/wp_get_archives#Last_Twelve_Months but it only gets the last 12 months, what I wanted ...
1
vote
1answer
48 views

How to overwrite youtube embed?

I really like how you can just paste a URL right into the post... such as: http://youtube.com/watch?v=xyz or http://vimeo.com/123456 What I want to do is change the default code for this to support ...
0
votes
1answer
39 views

Why would apply_filters return a non-empty string, when the value returned is empty?

Been breaking my keyboard over this. Did a proper install, uploaded the database to a fresh MySQL and been working on using child themes properly. But there is something plaguing me I can not figure ...
1
vote
1answer
133 views

Super simple shortcode not working

Have been looking at various tutorials and answers here and elsewhere and just can't get this to work. Just trying to display a simple output from a shortcode as below, but it is just outputting the ...
0
votes
0answers
45 views

GET form action. Redirect to self

I'm writing filter for posts by category on author page. I send category name in $_GET array in this form: <form action="" accept-charset="UTF-8" method="get" id="form1"> <select ...
0
votes
0answers
20 views

Add class to all parent elements inside the_content

Is there a way to add a class to all parent elements inside the_content? My problem is I'm using this kind of css selector: .post_content>* {margin-bottom:10px;} This is to due with mostly ...
0
votes
0answers
43 views

WordPress Visual Editor Filter for Visual View

I have setup custom HTML to be created when a user inserts media using "Add Media" in WordPress using the code below: add_filter('get_image_tag', 'add_image_frames', 10, 6); function ...
0
votes
1answer
26 views

Updating User Profile on Registration

I am having trouble getting WP to update a custom profile field when a user registers. Adding the fields works fine. Nothing is inserted into the depositAddress profile field when a user registers. ...
0
votes
1answer
50 views

How to use add_action for multiple instances of the same class

I'm writing a plugin which defines a class that is meant to be called multiple times. The class uses add_action to register it's own methods as callbacks. class MyClass { __construct($foo) { ...
0
votes
2answers
45 views

Can i use multiple 'the_content' filters?

I am currently using a 'the_content' filter to add some HTML to the bottom of my posts and pages. But, I want to add another 'the_content' filter to a handful of specific pages (using page IDs). Is ...
0
votes
2answers
73 views

How to filter the_content() & include content from template

I am trying to filter the_content() on single page, but it looks like it is creating an infinite loop. I want to know how to fix this. I want to override the_content(). Is there any other way to ...
0
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0answers
12 views

Modify images when inserted in to WYSWYG Editor

When an image get added it currently adds <a href="www.domain.com/image.jpg"><img src="www.domain.com/image.jpg" /></a> I am aware that user can directly add the link. However the ...
0
votes
1answer
73 views

Display WooCommerce newest product reviews on top [closed]

By default, woocommerce product reviews are listed in chronological order. How do you get the newest review to appear first?
0
votes
1answer
29 views

Restrict a filter to a custom post type. Am I doing this right?

So I had this little bit of code to short a music charts custom post type that all starts with numbers (the trick was to make the 10th position appear last in the list, not between 1 and 2): ...
0
votes
1answer
24 views

Is this correct usage of filters in WordPress [closed]

I am building a plugin and I'm getting doubts whether the code I am using is the correct way of doing things with regards to WordPress hooks and filters. The scenario is that the code at a particular ...
4
votes
3answers
122 views

How to restrict actions and filters “properly” by conditions

Which one is correct when adding actions/filters/etc.... Both methods work fine and I've seen people do things both ways, but I'm assuming one is correct. My gut tells me that wrapping the if ...
1
vote
0answers
29 views

Filter categories used with Custom Structure Permalink

I'm using a "Custom Structure" permalink setting: http://mysite.com/%category%/%postname%/ However, when the post belongs to uncategorized, or to more than one category, this produces unwanted URL ...
0
votes
1answer
35 views

How to filter post using custom feild value in shortest and longest duration?

I am working on a video blog. On the front page I have a sort by option. You can try the option at the following link http://cricketclips.net/ Can't figure out how to make the shortest and longest ...
0
votes
0answers
14 views

Apply `the_content' filter to theme customisation live preview

I'm using 'transport' => 'postMessage' to update the text within the footer area during theme customisation live preview. My problem is that on my website, the corresponding theme setting ...
0
votes
0answers
44 views

How would I remove an inline googleAPI font script in the the parent theme header.php?

Is there any way to remove the function call to the googlefontapi font in the parent header.php file besides copying the parent header.php file to the child theme and then overriding it and delete the ...
1
vote
1answer
52 views

Filtering the post list in the admin area

How can I filter my custom post type like it's filtered by WordPress itself? By that I mean the links that allow you to show only published, private or trashed posts. I need it because I want to ...
0
votes
2answers
83 views

Filter posts by tax (dropdown) and meta value

I'm having a page on which all my custom post types are displayed. I now need to add another to the existing ones: $args = array( 'post_type' => 'bkroadkill', 'post_status' => ...
0
votes
1answer
107 views

How to get the post excerpt using post object?

I'm trying to show post excerpt as in navigation. I'm trying this in plugin, does it make any sense? i don't know. I used $nex_obj = get_adjacent_post(false, '', true); for next post and it returns ...
0
votes
1answer
47 views

Let Users Filter Posts by Custom Fields

I'm using the Advanced Custom Fields plugin to add custom fields to my posts, but was wondering what is the best way to go about creating a filter box for the user to filter through posts. I've ...
0
votes
1answer
32 views

How to disable style filtering in post?

I need to put HTML code directly in post. It works, except for some css attributes : background-image position Every time a "editor" or "admin" user try to type those attributes in a style ...