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

learn more… | top users | synonyms (1)

0
votes
1answer
29 views

allow previews outside wordpress folder (Outsourcing WP previews)

I am outsourcing the wordpress and I already figured out the external view. I even know how to make a WP query for previews, but when I want to do that I simply cant - wp-load stops all operations and ...
0
votes
1answer
235 views

nested divs, classes for a grid in loop [duplicate]

php rookie here. as grids are popular right now, I wonder if this is even possible. I have three posts and have no idea how to get this working; this is my basic loop // WP_Query ...
0
votes
1answer
68 views

How to Set Limit with WordPress Get Bookmarks Shortcode

I just need some help with a WordPress shortcode function. I would like to create a list of links based on the link_category inside a post with a shortcode. I had the shortcode working until I added ...
0
votes
1answer
279 views

Get author meta of all writers

We know from the docs that you can get an author's meta like so: <?php get_the_author_meta( $field, $userID ); ?> But I would like to have a custom "About us" page which displays all the ...
0
votes
2answers
157 views

Echo string and function?

I'm trying to get "string of text: Edit" <?php echo 'string of text: ' . edit_post_link( 'Edit' ); ?> but this outputs "Edit string of text:" How do I make it appear in the correct order? ...
0
votes
1answer
191 views

If custom field doesn't exist, or exists and it's true show title?

Im trying to add new feature to the theme and that's show/hide page title,but since i already have about 50 posts i can't go to all of them and save again just to save custom field values. So i tried ...
0
votes
1answer
70 views

Creating image gallery in wordpress

Lets assume I have two following directories fruits and vegetables under my image folder and that I want to show all images on some specific page. My questions are following: How to implement PHP ...
0
votes
1answer
19 views

Function to erase every post from a taxonomy

I'd like to have a piece of code that erase every single post from a taxonomy of a post type when triggered. How can I do it? Thank you.
0
votes
1answer
37 views

Why in my theme I can't see all the statics content under the posts?

I am pretty new in PHP and I have the following problem, I am developing this WordPress problem: http://onofri.org/WP_BootStrap/ As you can see it is shown the unique post present on my blog (the one ...
0
votes
0answers
339 views

Add the “.current-menu-item” class to <a> tag?

I am changing wp_nav_menu() to make it a listless navigation menu (i.e., no unordered list or list item tags) Normally the menu <li> has the .current-menu-item class attached to it when active. ...
0
votes
1answer
57 views

Include a file that has a function in it

I am using include 'filename.php' to load a php file into a template file, simply because the original PHP template file was getting huge and I wanted to split up the sections into different files for ...
1
vote
1answer
598 views

Edit format of Paginate_Links()

I'm using paginate_links to paginate the results of a loop. I want to style the pagination using dots instead of numbers, but I'm not sure how to go about doing this. I could try to play around with ...
0
votes
1answer
60 views

Plugin Breaking Wordpress Login

Two issues with this plugin, please help... 1 My plugin is breaking my /wp-admin to where all I get is a white screen instead of forwarding to the login screen, which is also broken when this is ...
1
vote
1answer
38 views

Can I prevent the user from adding more than two levels deep of terms inside of a taxonomy metabox?

I'm in the process of creating a leveled tutorial structure in WordPress and want to build it so that it sets up the front-end with no code needed from the user. So far, I have a custom post type ...
0
votes
1answer
179 views

Retrieve first image url from custom post with pagination

On my custom page with pagination I have 6 pictures from the last posts, so far so good. Have a look here: http:sayami.de My code: <?php global $wp_query; $paged = ...
0
votes
3answers
2k views

Woocommerce display one random product via php

I am trying to display one random product in my template header. So each time someone visits or refresh there will be a different product displayed in the header. I searched and found this <?php ...
0
votes
0answers
222 views

Adding new tab to WordPress editor next to visual and text tab

Hi, The topic title says it all, I want to add another tab next to visual and text tab. So far I found this topic here: Add new tab next to Visual and Html in wordpress text editor? and this New ...
0
votes
1answer
8k views

Display current category title on category page

Using the following code in a category template, but instead of showing the current category page that I am on, it displays the first category of the first post. For example on Food category page it ...
0
votes
0answers
44 views

Hide sharing box and author box with a metabox on Wordpress

I have a little problem with my Metabox. I explain, I created in below each posts a sharing box and author box, I create a Metabox, it works, but I want hide the two blocks when I click the checkbox ...
0
votes
0answers
121 views

Grabbing image attachments for Flexslider

I'm trying create a function that will load image attachments of a post into a list for FlexSlider to use. To specify, I want an image slider that is specific to a certain post. There may be many ...
0
votes
2answers
6k views

How to return number of found rows from SELECT query

I wrote a function which is supposed to return the number of rows found in a SELECT query but it always either seems to return 0 or an array. I have been messing around with this for about an hour now ...
0
votes
2answers
208 views

Using <!--more--> tag to output text in Genesis?

here's what i'm trying to achieve! HTML: some text <!--more--> some text when post is loaded: some text MY TEXT WHICH WAS ADDED TO THE MORE TAG some text on my old WP site, i used this to ...
0
votes
0answers
524 views

How to show only subcategories in parent category not parent category?

I just want to show only subcategories of specific parent category on parent category page. I have 1 parent category videos and 3 child categories art,funny,and technology of that parent. I didn't ...
-1
votes
1answer
27 views

How to create categories out of a list of words?

I have a simple text file with a list of words (Berlin Hamburg Stuttgart ...) and so on. They are cities of germany an nearly 2000 counted. I need everyone of them as a category in my wordpress site ...
0
votes
1answer
425 views

Add row to custom database Table and delete all rows older than 1 day

I'm editing a view counter plugin so that it logs the IP of every user that viewed a post. This is to prevent them from refreshing the page and thus creating artificial views. The part I'm having ...
0
votes
0answers
181 views

PHP random number in email

I have a Wordpress website where i am making a form so that when a user fills out that form he gets a confirmation email and receives a random order number. I have this PHP function which creates that ...
0
votes
1answer
82 views

Adding an Options Page to a Plugin

The first set of code adds a menu item to the sidebar. I'm attempting to add an options page (the type which shows up as a sub-page) under this. I tried to do so with the second code... but this isn't ...
0
votes
1answer
114 views

Image limit from 1 to 5

I found this code posted by: MikeSchinkel some time ago have a question how to change this code that i will be able to upload max 5 pictures insteed of 1 ? :) ...
15
votes
3answers
2k views

How exactly do automatic updates work?

I received an email this morning stating that my Wordpress site had been automatically updated to the latest version. I knew about the feature but I've always wondered exactly how it works. PHP isn't ...
0
votes
1answer
385 views

how to change the verification url of pie register plugin of wordpress?

how can I change the verification url of pie register plugin? when any user registers it send a verifiaction url like this " ...
0
votes
0answers
85 views

Get fatal error when using wpdb in jQuery.post target URL

Why am I getting a Fatal error whenever I use wpdb in the target URL of my jQuery.post? Here is my code so far. My process.php is this: <?php $to = 'myemail@gmail.com'; $subject = ...
0
votes
1answer
36 views

Splitting One Big WordPress Site into Multiple Small Sites

I have a very big WordPress site and I am facing speed issue and server resources issues. Specially numbers of MySQL records are so high. So, I want to split the big WordPress site into multiple small ...
0
votes
3answers
159 views

__(): What if I have to pass in a variable?

In the docs for the translate function __( $text, $domain ), it states that you must put the string directly in place of $text, that you cannot do something clever such as __( $my_text, 'text-domain' ...
0
votes
0answers
83 views

Hyperlink to execute PHP

Below is code that will add a column called Printed to Gravity Forms and display a green or red dot representing if the form has been printed. If the form has not been printed, I am trying to a) ...
0
votes
1answer
84 views

First post article different on Archives template

Hi I'm trying to make the first post article in the list different for the archive template. Basically they'd all be in order descending, but the first post in the list would be styled differently. ...
3
votes
1answer
311 views

Check php version before theme activation

I've got theme that requires php 5.3+ version. If older - fatal error occurs with it. So what I need to do when user try to activate this theme is to check php version before going into theme code ...
1
vote
1answer
958 views

Load post content into iframe

I would like to load a Wordpress post into an iframe when a link on a wordpress page is clicked. This is the link I currently have. <a href="' . get_post_permalink($sight->ID) . '" ...
0
votes
3answers
981 views

How can I add Wordpress Audio Player as featured audio in Audio Blog Posts?

I'm creating a Wordpress blogging theme and have started doing the individual files for each post-format. In doing this I've encountered a problem for the functionality to the audio format. I would ...
0
votes
0answers
116 views

Perform database function in target URL using jQuery.post

I have a popup which gets the users input (name and email) and sends it to a process.php so I can send an email. I pretty much have that done. But I need to add a functionality wherein it will also ...
0
votes
2answers
42 views

How to link a word comprised of a custom field with another?

I want to link content comprised of a custom field(field1_details) using another custom field(field2_link) which is a URL type. the_field('field1_details') is text_area field and ...
0
votes
1answer
19 views

How to get site homepage from plugin?

I am creating a plugin that has a preview, kind of like the theme customizer preview. It displays the users site in an Iframe. The issue is that I can't seem to be able to get the users homepage using ...
0
votes
1answer
153 views

Use of wp_insert_post and parameters

I've JUST started using WordPress..i'm trying to add posts to Wordpress using php and i came across this piece of code: // Create post object $my_post = array( 'post_title' => 'My post', ...
0
votes
1answer
655 views

WordPress Errors after Host Migration

Total WordPress newb here, you guys. I recently moved WordPress files from BlueHost to GoDaddy. All was well on BlueHost. I moved the following files to GoDaddy. wp-content wp-admin wp-include All ...
0
votes
0answers
4k views

AJAX with Selectbox Plugins (Select2, Chosen, Selectize)

I have been searching all over the internet for tutorials on implementing AJAX actions from jQuery selectbox plugins such as Select2 , Selectize and Chosen. (these plugins look better than the inbuilt ...
0
votes
1answer
91 views

Overwriting a Shortcode

I have a theme that extends the Visual Composer plugin with a slider on the front page. The slider will show five testimonials from five different customers. I want to add the featured image of each ...
0
votes
1answer
413 views

How to use get_template_directory_uri() to load an image that is in a sub-folder of my theme?

I am pretty new in WordPress and I have the following doubt about how to insert in my homepage an immage that is in a subfolder into my theme directory. So I have the following situation: Into my ...
0
votes
3answers
114 views

Trying to split a query into sections of six

I have a query which returns all custom post, I'm trying to split all post into sections of six then wrap them in an list item. Right now its performing as it should but breaks when it get to the 12 ...
0
votes
0answers
35 views

How to add a handler for a button in plugin?

I am working on my first plugin, and I am having some confusion. I am trying to figure out how to set a handler for a button on my plugin UI. Here is how the button is displayed: <li ...
1
vote
1answer
544 views

Get custom post type list for every category shortcode

I am trying to make a shortcode to list all custom posts under the category they are under. Here is my code and I am no expert of coding but i thought that this would work. If someone can tell me what ...
1
vote
1answer
911 views

Successful or Error Message after running mysql code in functions.php

Just for this article, suppose there is a code that I want to run on my WordPress' functions.php file. It's a code to delete mysql table on my database. For example, here's the code: $wpdb->query( ...