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

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2 views

Custom Search Template for Custom Post Types

I know this is asked a million times, and I've found the solution. It seems fairly straight forward but it's not working for some reason. I wonder if it has something to do with the fact that I'm ...
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0answers
7 views

Find field name and its applied filters

Currently, I'm trying to modify the calendar plugin in my Wordpress to accept line breaks in the field for the event's cost. I managed to remove the escape HTML functions from the views, i.e. if I add ...
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1answer
36 views

What is the earliest hook to modify post content?

I have installed a plugin that adds stuff at the end of the content. I just want to apply my modifications to the post content before this plugin does. In my case or otherwise, what is the earliest ...
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1answer
27 views

Bind a function with its own argument to show something dynamically after every content

I have a function that is grabbing something from database using a user-defined ID. I need to show the content after every post/page content. So I followed @s_ha_dum's solution from WPSE, like below: ...
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1answer
12 views

remove_action conditionally for Custom Post Type - not working

I'm using a Genesis child theme with the 'Genesis Co-Authors Plus' which enables support for 'Co-Authors Plus' I'd like to disable the author box everywhere except for the blog. Genesis Co-Authors ...
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16 views

How can I change the lost and reset password from action url?

This a second part to my original question posted via the following link How to change/rewrite the lost password url? Submitting the lost and reset password from generates a 404 because there action ...
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1answer
19 views

How to change/rewrite the lost password url?

I used iThemes Security (formerly Better WP Security) hide back-end functionality to change the login url to /signin however clicking the lost password link /wp-login.php?action=lostpassword now ...
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0answers
19 views

Wordpress Apply filter in plugin causes 500 internal error

I use the plugin https://wordpress.org/plugins/show-post-in-lightbox/ to display all feautered image of every post on a page. whenver one of these images get clicked on a lightbox will appear showing ...
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0answers
9 views

Apply Element to Filtered ACF Value [closed]

I'm trying to place an element (corner ribbon) on certain term images in my archive. I'm using Advanced Custom Fields to assign a value to certain terms. The code below however places a ribbon on ...
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1answer
37 views

Customize the “Registration complete. Please check your e-mail.” message on WP 4.0

How do we customize the "Registration complete. Please check your e-mail." message that appears when registering on WordPress 4.0? In previous versions, Dave Ross solution worked: add_filter( ...
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1answer
25 views

How to modify only part of a function through the filter

I'm trying to edit part a function that validates user registration and I need to change the language of the error response because I modified sanitize_user() to disallow "@" and ".". So I need to ...
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0answers
15 views

Create Search Form to Filter Through Terms

I have pages that displays a list / grid view of all my taxonomy terms. Over 200 terms. The page is paginated since there are so many terms, however, I would also like to include a "search" box at the ...
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12 views

Display Next page button before related post plugin [on hold]

I am trying to set wp_link_pages to top in my related post. i am using related post plugin by zamantaplugin by zamanta pages link display after related post. but i want its show before related post ...
1
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1answer
30 views

Is it acceptable to treat a filter like an action?

The wp_insert_attachment_data filter is available inside wp_insert_attachment(). It allows attachment post data to be filtered before it is updated in or added to the database. $data = apply_filters( ...
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1answer
27 views

Removing URL and adding container around image in the featured image metabox

I want to remove the url and add a container(div) around the image in the featured image metabox. Wordpress output <p class="hide-if-no-js"> <a title="Set featured image" href="URL" ...
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15 views

Custom xmlrpc request does not pass parameters?

Here is what I have: function xmlrpc_login($args){ //this code actually runs var_dump($args); // is NULL ...other logic that needs the args values... } function ...
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0answers
20 views

Wordpress gallery shortcode - include author's images

I'm using the built-in wordpress gallery shortcode to display all images of a category -- documentation found here: Wordpress Gallery Shortcode Codex --- By using [gallery category="1"] How could ...
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0answers
17 views

add_filter not adding the filter

i am adding a filter at the end of my themes functions.php if( !function_exists( 'mars_widget_post_ids' ) ){ /** * @param array $query * @param string $widget_id */ function ...
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1answer
20 views

Add rel to all images in a post

I want to add a rel to all images in a post. I am trying following filter but it will wrap only the images which are in the gallery. It does not wrap the images which are added individually without ...
0
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1answer
26 views

How to add a filter conditionally based on page related Conditional Tags

I am developing a WordPress plugin and can't conditionally add filters based on the conditional tags. This is my code: add_Action('init', 'determine_location'); function determine_location() { $d = ...
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1answer
27 views

change attachment custom field onChange event

The form is in post creating window. Ajax is posting values, but the values doenst renews. Where can be problem ? Ajax <script> function dynamic_Select(field, aid, value) { ...
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0answers
11 views

attachment custom values are'nt inserted to database

I have created attachment custom field. After I uploading image and inserting to new-post.php (post creating window) no meta values are saved in database. Even that I have set a default value for ...
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11 views

Modifying Search to Exclude results from within short code or HTML

I've been struggling with this one for some time and I was wondering if anyone has any ideas on how to fix this. I'm not asking about stripping out short codes or HTML from the excerpt, that's fairly ...
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9 views

Show post categories names using apply_filters

I'm trying to change a plugin for each post show his categories names. The plugin use apply_filters to show post name. But how can I show categories names? $output .= $indent . '<li ...
2
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1answer
89 views

How to filter the description of a custom post type

I understand that although not used by core in any way you can set a description for a CPT: $args = array( [...] 'description' => "My CPT description" [...] ); register_post_type( ...
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1answer
21 views

Adding to an array & passing it through do_action/apply_filters

For exercise I am working through a PHP class to add meta boxes I found on GitHub. I just copied the code and now I am playing around with it to understand it. It works like this: The file ...
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2answers
38 views

How to apply the “retrieve_password_message” filter?

I would like to change the body of the password reset email that WP sends out with something more friendly. I am trying to use the "retrieve_password_message" filter but I am messing it up. Can ...
0
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1answer
70 views

query post limits

function posts_limit_fn($limit, $query, $custom_limit = ''){ if($custom_limit !== ''){ return $custom_limit; } return $limit; } this piece of code is executed into an AJAX ...
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8 views

Dynamically display custom posts by custom fields

I am an intermediate PHP/jQuery developer and would just need a few pointers in the right direction (a tutorial would be great!) please; I have a custom post type of "Events" - amongst others, each ...
1
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1answer
72 views

Which built-in Wordpress files are safe to edit?

I begin to work with Wordpress, I'm developing a theme with many functionnalities into it, and I'm good with that. My question does not have to do with theme development, but more with general ...
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1answer
18 views

Which Filter Do I Use To Modify The Subject Of The Retrieve Password Notification Email?

I am looking for the filter that enables me to modify the subject of the "Retrieve Password" notification Email. If you know which filter to use, please let me know.
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38 views

Events filter using wpdb for queries

I'm a WordPress (PHP) developer, however I have not done a lot of complex MySQL queries. I am working on an events website and want to create filters: User should be able to filter events by the ...
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0answers
8 views

How to send default value with new parameter on 'add_filter' [duplicate]

I'm filtering the_content and want to pass a second parameter with the filter for context. My problem is, I don't know how to pass the default value, $content as well as my new parameter, ...
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1answer
40 views

How to modify specific parts of a post content in WordPress

I'm trying to insert some custom code in each post in Wordpress, provided that it complies wit certain conditions. My problem is that the content needs to be added in an specific location that is not ...
0
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1answer
28 views

Redefine function arguments before rendering

How to change args values before function output (filter default values before call) wp_function($arg1,$arg2 = false){code} change to wp_function($arg1,$arg2 = true){code} without php runkit!
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1answer
28 views

Add a class to post if it has been recently updated

I'm trying to add 'updated recently' after the post title. I've discovered some code which works but because of plugins and some theme coding it affects numerous instances of the_title that it ...
2
votes
2answers
50 views

How to make post and comment count unclickable with dashboard_glance_items hook

I have a multi author site and I have already used some hooks to stop them from viewing other author's posts and media. Now, in the Wordpress Dashboard in the "at a glance" section it shows them the ...
0
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1answer
23 views

wp.getPosts with status = 'trash' using node.js

I was wondering how to set the filter option for wp.getPosts. I want to get posts with a status of 'trash'. filter is currently blank, and returns all posts other than trash. I am using the xmlrpc ...
0
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1answer
25 views

Access post ID in “content_save_pre”

First time poster, pardon my mistakes. I am trying to use the content_save_pre filter to grab a URL in the first line of a post and save it into a custom meta, and also set the post format as a link. ...
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24 views

Stop a specific plugin from executing based on product id in cart

I am trying to stop a specific plugin from executing based on product id in cart. However i can't seem to get it running. There are a few places where i want the plugin to stop inserting its function. ...
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0answers
28 views

Filter WP_Query output before it is accessed (pre_get_posts)?

I have read Using pre_get_posts with WP_Query and I'm not sure where to go with it. I have a recent posts plugin which adds variables to WP_Query - one of which can be 'offset' posts. The problem is ...
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0answers
20 views

Update taxonomy term count after the post is published

I am trying to update the taxonomy term count after the post is published with the help of following function but its NOT WORKING, any help please... function update_count_on_publish( $post_id ) { ...
0
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1answer
28 views

How to add a class to Buddypress avatars in the Activity stream? [closed]

I'm in the process of trying to integrate bootstrap with Buddypress and am trying to add a class of "media-object" to Buddypress avatars. I could do this by mimicking the Bootstrap CSS, but in the ...
1
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1answer
23 views

Filter Posts from the Main Query

I want to conditionally merge a custom post type with my posts post type, based on a custom field. If the field's value is 1, then I want I need those custom posts to appear in the same loop as posts ...
1
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1answer
33 views

How do I add Bootstrap and LESS to my migrated WordPress site?

I'm migrating a website to WordPress - it uses both Bootstrap and LESS. I found a snippet online for enabling Bootstrap and the outputted CSS via functions.php: function theme_add_bootstrap() { ...
0
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1answer
33 views

How to stop the deduction in “wp_term_taxonomy” count, when the post is deleted?

In wordpress, the normal behavior is, when you delete a post, the system automatically performs a deduction of a post (-1) in wp_term_taxonomy table in count field from a taxonomy row which it belongs ...
0
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0answers
15 views

Creating a filter to modify links ending in .pdf

I'm trying to create a filter that checks for links that are to PDFs, and append the href attribute with something like /form?file=[path to pdf]. For example, starting with: <a ...
0
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1answer
21 views

Custom Permalinks and filters?

Ok, so I've added a custom permalink, which is mapping to my page fine. For some reaosn though the filters I've added aren't showing up. In the shortcode, they're just being returned as NULL. My code ...
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0answers
29 views

global wp_query returning wrong post vars

I am currently filtering the_posts to recreate wordPress' "sticky post" function for custom post types. I also have to make sure that the sticky post is attached to a certain taxonomy term that ...
1
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1answer
35 views

Removing user contact methods works from functions.php but not from a plugin

I'd like to remove user fields and I used this code: add_filter( 'user_contactmethods', 'newfields' ); function newfields( $user_contact ) { unset($user_contact['facebook']); ...