The server-side programming language that the WordPress core, plugins and themes are written in.

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0
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1answer
252 views

wordpress add_action() issue in ajax call

After a hole day finding solution for the issue, i didn't get what is exactly i am making the mistake. Please give your valuable answer for my issue and humble request not to block if you can't ...
-1
votes
1answer
33 views

how can I make content from a plugin hidden when user is logged in? [duplicate]

I would like to make my social icons at the top of my page disappear when a user logs in to my website... what is the best way to go about this and can you give me all options that are possible ...
0
votes
1answer
105 views

Class property seems to lose scope, attached to save_post action?

This may be more suited for StackExchange, so if you think that would be the right place to direct my question - please let me know :). So, I have a class with a property of save_list. This is an 2D ...
0
votes
1answer
71 views

main menu page redirects to user ID

I have a site that displays fitness results to clients. It works by showing them a page based on their UID displaying unique charts and graphs etc. I can redirect members to the unique pages on ...
0
votes
1answer
96 views

Non-array argument in array_merge()-function [closed]

I'm building a small plugin, basically with a settings page that holds four text fields and two checkboxes. Everything works fine, including the checkboxes - as long as one or both of them are ticked ...
-1
votes
1answer
68 views

How can I make content disappear when a user logs in?

I am working in Wordpress, and I would like to make certain elements disappear once a user logs in. How can I do this? I have social icons on my page that I positioned to the center of my menu bar at ...
2
votes
1answer
152 views

How to make a variable available for the duration of the page request

I'm trying to limit the number of database reads per page request. Currently, each time the get_avatar hook fires, I make a call to get_option() which returns some data. The $data returned doesn't ...
1
vote
2answers
72 views

I don't understand how this parameter works..?

Ok, I've got this simple code for a simple plugin which prepends post titles with the word TESTING.. I'm really unclear how the parameter works here. I understand how parameters work in PHP, but ...
0
votes
1answer
29 views

Adding a “Word” in php code

So, I know title is super confusing but I didn't know how to word it. In the following code, the word "View:" is placed and displayed properly on the page. <div ...
0
votes
2answers
459 views

Applying CSS on PHP variable [closed]

I have PHP code as $message = str_replace("{eventlinkURL}",$eventlinkURL,$message); I want to set color to the $eventlinkURL variable. I tried using <font> echo "<font ...
1
vote
0answers
136 views

Custom Theme's “Preview Changes” Doesn't Work for Previously Published Posts

After I've published a post and try to edit it again, clicking the "Preview Changes" button shows the version that was previously saved, not what I've written new in the editor. When a post is a ...
2
votes
2answers
84 views

Filtering the default avatar list

I'm using the avatar_defaults filter hook to filter the default avatar list. For example: function my_avatar_defaults( $avatar_defaults ) { $avatar_defaults['http://example.com/foo.png'] = __( ...
0
votes
1answer
113 views

Wordpress upload images not displaying

Hello I have a wordpress site and I upload images to media library but the images do not display. In wp-content/upload folder there are other folders like 2015/ and then in that folder there are ...
0
votes
0answers
85 views

Improve my timetable's code

I'm working on a wordpress theme and creating a time table who will be easy to complete by users. In the back-office, there are a checkbox for each days : <input id="checkbox1" ...
-2
votes
2answers
209 views

How do I remove spammy links in WP theme footer?

I got a little obstruction. I have a free theme, which I like, but I found out that in the footer there are too many commercial links (Let me say spammy links). I want to keep the credits to the ...
4
votes
1answer
6k views

How to get Woocommerce order product info

I am trying to get all woocommerce orders and find info about the products in each order. I have seen many examples on here and elsewhere on the web and they all seem to say to do the same thing but ...
0
votes
0answers
42 views

meta_query argument not working

I am trying to use WP_Query to search through posts BUT I want to also search by post_title as well, which is why I tried using meta_query in my arguments array. I want to actually do more than just ...
0
votes
1answer
159 views

Add specific content after specific text in every post

Suppose I want to add some imagess in my all posts Eg. I want add this : <img src="ad.png" > after this text That's all every post & that image should be different in different ...
0
votes
1answer
56 views

Randomize Color Scheme Selection in Theme

on my site I'm using cenetric, a child theme of genesis and this theme comes with some predefined color schemes. //* Add support for additional color style options add_theme_support( ...
0
votes
1answer
407 views

get_avatar from user id

1 - I have two members witch settings are set to subscribers. 2 - I have made a page in wordpress with the code: <img src="get_avatar" alt="Logano" ...
1
vote
1answer
1k views

Woocommerce filter cart and category specific quantity [closed]

So basically, I'm trying to filter my cart. I would like the message below displayed if products from the "cuvees" category are at the number of 4,5,7,8,9,10,11,13,14,15,16,17,19,21 in the cart. So ...
0
votes
1answer
553 views

Why wp_mail() function isn't sending any emails and displaying '0' in Chrome 'Network' response

I'm trying to send emails through wordpress using wp_mail() function and it doesn't seem to work. It's displaying 0 in Chrome 'Network' response with Status Code:200 OK this my code part: ...
0
votes
1answer
71 views

Is there any wordpress function to update a random post every 10 minutes?

I' m looking for a function which can be inserted in wordpress theme function.php , when inserted , i want it to update a random post (which is already posted ) every 10 minutes . can this be done ...
0
votes
2answers
40 views

News and Featured image

I am trying to list my news items in 3 columns in a vertical design: image, date, title. I'm having some trouble calling the featured image. Is there a specific function that would help me with this? ...
0
votes
0answers
142 views

Custom function to add a secondary logo

I'm looking to create a custom function in order to be able to change/load a new image from the "customize" panel (this because I won't be the one who manage the website, so I'm trying to made things ...
1
vote
2answers
828 views

Get parent categories of custom post type

I'm trying to display all the categories that belong to the custom post type that the user is in. For example this post: http://bit.ly/1ANisxN Is a custom post type that belongs to this page ...
0
votes
1answer
148 views

Add a counter for mouseovers (custom field)

I am trying to count mouseovers on the div for each post. The div is inside the loop. I am almost there, I think you might have to just help me correct some mistake. The div and jquery. Notice that I ...
0
votes
2answers
141 views

Assign category a default post type

This one has been bothering me for a few days now, so I'd really appreciate any help you can give me. Problem overview: I have a plugin which automatically creates a post and assigns the category ...
0
votes
1answer
64 views

conditionally load a default static image if image metabox has no value

i have this basic while loop for my posts <?php if ( have_posts() ) : while ( have_posts() ) : the_post(); $title = get_the_title(); $article = apply_filters( ...
1
vote
1answer
243 views

wordpress count link clicks by ip address

I am building wordpress web site, which will have an option to download zip file from certain custom post type. By clicking on download button, user automatically starts with downloading zip file. ...
0
votes
0answers
35 views

Change php via js, is it possible?

i want to change my headers dynamically ( not in WP admin dashboard ) <div id="Header_wrapper"> <?php if( header_style == 'header-creative' ) get_template_part( 'includes/header', ...
0
votes
1answer
5k views

Catchable fatal error: Object of class stdClass could not be converted to string

I am trying to get the slug of a custom taxonomy for the current post that this shortcode is embedded in if the user doesn't define the slug he wants explicitly in the shortcode. function ...
0
votes
2answers
172 views

Extract and display user infromation on an automatically created page

Is there a way to get the block of code below to extract a list of given user information as it creates the page for the new user. It creates new page for new user as supposed but I'd like it to alos ...
0
votes
1answer
81 views

Add shortcode in my div

I want to add a shortcode in a div created by me in my theme This is the div: <?php if(!is_home()): ?> <div id="cristi"><?php echo get_the_content(1); ?></div> ...
0
votes
1answer
50 views

Display post from a category

I am not php developer and I need to modify a theme, concretely the area has different categories, for example: "Adopted cats" and "Adopted dogs" both are in the same page, at the moment with ...
0
votes
1answer
37 views

Function Display article [closed]

I am new in Wordpress ... I developed a theme and I want to display the contents of a specific item ID in a div. For example...I create this div. <div id="myarticle"> //function php WORDPRESS ...
0
votes
1answer
961 views

How can I 'reactivate' .PHP files within a WP plugin that have been marked 'inactive'?

I attemped to edit .PHP files associated with a plugin through the Editor in Dashboard while the plugin was active - all .PHP files associated with that plugin have now been marked 'inactive' and the ...
-2
votes
1answer
87 views

Help with if/else loop [closed]

can you help me to add an else statement to this loop? <?php $post_type = 'post'; // <-- Post Type $tax = 'temporada'; // <-- Taxonomía $termino = get_terms($tax); $category = ...
0
votes
1answer
52 views

Add code only for blog posts

I am trying to run a code only in blog posts, and another code only in single pages. But I can't even make a single working php if statement, that contains a wordpress conditional tag. In footer.php, ...
0
votes
1answer
2k views

Get all user meta by meta key instead of ID

I'm trying to compare user meta values to find highest and lowest values. I have a user meta value set up called "hourly_rate". I want to get the hourly rate for all users and then run PHP's min() and ...
0
votes
1answer
454 views

How to use `wp_insert_post()` and `get_permalink()` functions?

I'd like my script to post an article to Wordpress site automatically. Looks like Wordpress's wp_insert_post() function is what I need. But if I would include wp-includes/post.php file into my script ...
0
votes
1answer
764 views

“Maximum function nesting level of '100' reached” after adding a new filter

I am trying to filter my post title for a specific page and when a form is submitted on that page , for this I am trying to filter my title . Here is the code function filter_title_after() { ...
0
votes
1answer
194 views

Why won't this wpdb get_results query return results?

Having trouble with this query. It returns an empty array even though I know the variables are correct and that multiple rows exist in the database that match. $results_a = $wpdb->get_results( ...
0
votes
1answer
60 views

Must filter functions receive all arguments passed to them?

I'm writing a filter function to redirect logins: function my_filter_func( $redirect_to, $requested_redirect_to, $user) { // My code. } add_filter( 'login_redirect', 'my_filter_func', 10, 3 ); ...
0
votes
0answers
111 views

redirect after password reset by user roles

I'm not finding the answer to this one. We have a PHP script in place that works fine to redirect after password reset to a permalink ID. This is the code: // Redirect after password reset ...
0
votes
1answer
62 views

Editing Global Variables from Inside Functions

I'm working on my first plugin and I have two separate functions inside to accomplish two different task. Each function is added to a different hook, one using actions and the other using filters. ...
0
votes
0answers
144 views

Using $wpdb (WPDB class) 'replace' with multiple WHERE criteria problem

I have two fields that are used to identify a particular row (acting as a composite key). If it does not exist, I wish to insert a new row. The REPLACE function ...
0
votes
1answer
293 views

Blank <title> on static home page?

The <title> of each page on my site shows correctly with the following code: <title><?php wp_title(''); ?></title> But on my home page, which is set to a static page called ...
0
votes
1answer
234 views

Removing backstretch image from pages/posts

Homepage has a backstretch image which is also active throughout the site on posts and pages. How can I keep the backstretch on the homepage but hide it on posts or pages? pulled this from the ...
1
vote
1answer
473 views

Blank space at beginning of <title> tag?

The HTML output of all my WordPress pages has a blank space at the beginning of my <title> tag. You can see the effect here. My header template contains this: <title><?php ...