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

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2
votes
1answer
881 views

Use ajax to update_post_meta

2 days ago I asked this then I tried to work on my code to be able to understand how ajax and php work and now I have a new issue that, probably would be easily solved. These are my codes: <?php ...
2
votes
2answers
619 views

How to get all events from 'All in one Events calender' plugin in JSON format?

I am using All in one Events Calendar plugin to add the events. It works fine in CMS. I would like to display the events data in mobile version. for this i used JSON-API for obtaining web-services in ...
2
votes
2answers
940 views

Getting $comments outside the comment template

I have a ajax request hooked on "template_redirect" (the ajax requests the post's url), and I want to display only the comment template: function get_comm(){ if(isset($_GET['get_my_comments'])): ...
1
vote
1answer
1k views

mysqli_real_connect() - authentication method unknown to the client Warnings

I keep getting the following warnings in my debug log: PHP Warning: mysqli_real_connect(): The server requested authentication method unknown to the client [mysql_old_password] in ...
1
vote
1answer
2k views

Drop down+sort blog posts date added/most popular

Is it possible to have a drop down menu like youtube/demonoid that allows you to sort your index (and caterogy.php) blog posts by date/popularity/viewed)? I seen plugins for adding most popular ...
0
votes
1answer
2k views

Different registration form for different roles

I have customised the worpress registration page by adding new fields using the Cimy User Extra Fields plugin so my site is now fine for allowing users to register as contributors. I now want to ...
2
votes
2answers
210 views

How to order WP_User_Query results to match the order of an array of user IDs?

I'm using WP_User_Query to get a list of users from my database. I'm showing specific users only via use of the include parameter. For example: $args = array( 'include' => array( 1, 3, 5, 99, ...
2
votes
2answers
255 views

Calculate percentage of post by category

Is it possible to calculate the percentage of posts in each given category? I'd like to make a bar chart to visualize the amout of posts in those categories. I thought what one needs would be the ...
2
votes
1answer
207 views

How can I modify the permalink via a filter?

I would like to make a change to the URL's in my href attribute across my while site when the_permalink is called. For example: <h2><a href="<?php the_permalink()?>" Can I use my ...
2
votes
1answer
607 views

Site Title and Tagline in Theme Options Page

I'm using the Options Framework Theme to put together an options page. The user(s) I'm building this for would like to be able to edit a few settings directly from this page, including of which - the ...
2
votes
2answers
332 views

Create new category upon save based on post information

After finding a couple of leads on how to do this, I'm coming up blank. What I am trying to accomplish is to add the post to a new category based on camera name. If the category doesn't exist, then to ...
1
vote
1answer
1k views

Edit tag cloud widget number

By default, the WordPress tag cloud widget has a set amount of 45 tags to display. This can be seen in the wp-includes/category-template.php file. By default, the WooCommerce plugin which I have ...
1
vote
1answer
2k views

Save selected item from dropdown menu in a meta box as a metadata value for a custom post type

I have been beating my brains on this one for days now and my Google-fu is failing me. I have created a custom meta box with a dropdown menu that lists all of the terms from a custom taxonomy. What I ...
1
vote
2answers
2k views

Specific Loop For 2 <div> Within Each <li>

I need to create a loop that can logically be described as the following for a carousel: Requirements: 3 Loops 2 Posts Per Loop No Duplicates Order by Post Date Visual: < Start Loop #1 > ...
1
vote
1answer
199 views

Change comments form title on a page by page basis

I'm looking to change the comments form title (my theme defaults this to "Leave a Comment" or "Leave a reply to"). I thought perhaps I could add a hook to comment_form_defaults but my snippet below ...
1
vote
1answer
2k views

tag search using WP_Query

I need to find only posts with a tag forest gump. I've tried: new WP_Query('tag=forest+gump');, new WP_Query('tag=forest gump');. However they both return ALL the posts and not only the posts with ...
0
votes
1answer
35 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
2answers
243 views

How to get a list of term names of the custom post type im currently on in single.php

Ok so I have a custom post type of "Products" and a custom taxonomy of "Types". Now in the types taxonomy I have dozens of categories and sub categories assigned to custom post types. Custom Post ...
0
votes
2answers
745 views

Passing array in add_option()

I have to create a option page in my custom theme wordpress. here is is a sample of code <?php function bguru_register_settings(){ $default_options=array( ...
0
votes
2answers
141 views

Shortcode won't execute

I've created a shortcode using my limited knowledge, google, and stackexchange to do so. But when I load the page, it loads above the page contents and appears as html text. (shortocode text) ...
0
votes
2answers
122 views

Using php inside javascript [closed]

I have got the following code in a javascript(jquery) file called custom.js: var gapinvite = new Date(); gapinvite = new Date(2014, 06 - 1, 2); $('.days').countdown({ until: ...
0
votes
2answers
598 views

Pagenavi pagination via wp-query in functions.php showing same content for each page

I've recently had a lot of help creating an upcoming events list (see here Showing upcoming events including todays event - StackOverflow), as a result my pagination using wp_pagenavi() is broken. At ...
0
votes
1answer
295 views

Prevent multiple counts by same user - WP PostViews plugin

I am using WP Post Views plugin to display the post number of views. To do so, I use: <?php if(function_exists('the_views')) { the_views(); } ?> The problem is: The plugin increments the ...
0
votes
1answer
1k views

is_singular won't call my functions?

Hi i'm using this code to call for a different stylesheet for a single post type but the problem is, It won't call the stylesheet. It's in header.php, i also tried placing it in single.php <?php ...
0
votes
1answer
455 views

Understanding Post Formats/Custom Post types Etc

I don't understand what "Adding Post Type Support" is for when we have "Adding Theme Support"? For different post-formats this is the way I was shown before. This is then how I did it for the project ...
0
votes
2answers
78 views

How to get movies by date

Ola, i am building a complex cinema site, and i want to get movies by date Ex: The movies are aded trought post type, I have a custom field name date. How can i retrive the Movie that shoud play ...
0
votes
1answer
226 views

Adjust the order for returned posts

I have written a neat responsive slider for my Wordpress featured articles (feel free to use it): <?php $responsive = 'on' != get_option('henrik_responsive_layout') ? false : true; ...
0
votes
3answers
1k views

Display WordPress Post Content in 3 Columns

How can I display WordPress Post Content in 3 Columns and in order using WP_Query(); ? For example, <div class="1column"> Post-1 Post-4 </div> <div class="2column"> ...
0
votes
1answer
103 views

Getting a WordPress Debug Strategy

I have been reading up on debugging. I watched Chip Bennett's video on wordpress.tv and was inspired to take debugging seriously. What I have found in my reading up though has confused me a bit. I ...
0
votes
2answers
194 views

Warning: Cannot modify header information (with a twist)

Warning: Cannot modify header information - headers already sent by (output started at /home/ezekiel/public_html/boxsponsive/wp- content/themes/BoxSponsive-Portfolio/class.wp-less-styles.php:3) in ...
-1
votes
1answer
38 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 ...
-1
votes
1answer
365 views

how to search through plugin in wordpress cimy-user-extra-fields?

I have a plugin clalled - Cimy User Extra Fields. I need to search the content through this plugin. This plugin is in WordPress, and all the content are stored in the database also, like industry, ...
-1
votes
1answer
906 views

how to set category name for a post

how to set category name for post: this is my code ,this is not working ,why? $post_title = $vname; $categ='category name'; $post_content = '[newpage link="'.$videos.'"]'; ...
-2
votes
2answers
258 views

Is there any way of not using my_init_method in the following code (that creates a custom post type)?

Mike Schindel provided me this code long time ago: <?php /** * Create the Blocks custom post type and the Sections custom taxonomy */ add_action('init', 'my_init_method'); if ...
5
votes
3answers
18k views

Get page content using slug

I'm trying to get page content when I only know the slug string. Is there a function for this, or an easy way to do this or is this a case of doing it via SQL? Thanks very much
5
votes
4answers
3k views

Only get_posts of certain post formats

I'm trying to create a archive list with only my "normal" post format articles (not link, aside, quote, etc formats). How would I implement has_post_format( 'standard' ), or something similar, into ...
4
votes
1answer
375 views

List latest posts in WP-Admin

I run a multiple author site and I have created a plugin in wp-admin where authors can connect and collaborate with each other. To enhance it, I want to display a list of latest posts, this list ...
9
votes
1answer
3k views

Mega Menu Walker

I'm trying to create a mega menu walker. Unfortunately, walkers completely escape my coding knowledge. I could really use some help getting it working. Here's the features I need: Wrap the ...
7
votes
2answers
4k views

Any guides on creating custom admin pages?

I basically want to create a table (preferably AJAXified) that lets the user enter a line of information, and be able to add new lines of information, and delete selected ones. I've found this post ...
5
votes
1answer
557 views

Decrease file size upload in Media

By default, I have a 2m limit of uploads. I want to decrease this number. I found out that this code: function custom_file_max_upload_size( $file ) { $size = $file['size']; if ( $size > ...
4
votes
2answers
2k views

Preserve custom URL parameter on more pages

I created a custom URL parameter for sorting posts by their vote scores. I have a "most voted" link that sends a ?sort=most_voted URL paramater and using a query posts filter I display posts with most ...
3
votes
1answer
316 views

Restrict users from editing post based on the age of the post

How can I restrict users (based on Capabilities) from editing their published posts after a custom amount of time. For instance, a user that can publish_posts (authors) can not edit a their post if ...
2
votes
1answer
624 views

Is it possible to get a theme customizer setting from wp.customize using jquery?

I am wondering if it is possible to directly interop with the wp.customize api to get a value of a theme customizer setting. The way I am doing it now is using ajax to get a response from a php ...
2
votes
3answers
3k views

Problems with autoloading classes via sp_autoload_register / maybe interfering WP-specific autoloader

I'm working on a plugin in which I do the following for autoloading classes: function TFSLAutoload($class) { $classfile = dirname(__FILE__).'/includes/'.strtolower($class).'.php'; include ...
1
vote
1answer
3k views

Create Image Uploader for Widget

I found this post// Use Media upload in custom widget on wordpress 3.5 I'm not experienced in any of this so I pretty much just copied the code he provided into my own functions.php file. I uploaded ...
6
votes
1answer
677 views

dbDelta support for FOREIGN KEY

On PHP 5.3.13/MySQL 5.5.21 the following code doesn't work: if($check_custom_fields_form!=1){ $sql = "CREATE TABLE IF NOT EXISTS ". $table_custom_fields_form ." ( `form_name` ...
3
votes
5answers
14k views

How to stop form resubmission on page refresh

Hi I have a form that adds attachments to a post, however when the form posts it obviously doesn't show the post with the new attachment echoing "your file has been uploaded". When the user refreshes ...
2
votes
1answer
4k views

How can I see all the actions attached to an “add_action” hook?

I'm working with the admin bar and trying to debug some of the menus and their priorities. I know several callbacks get bound to actions, such as this one: add_action( 'admin_bar_menu', ...
2
votes
3answers
9k views

Setting custom cookies in Wordpress

I am trying to set cookies to re-route returning users to my a specific page within my Wordpress site. I'd like some advice with these 2 things: Where in the Wordpress php files should cookies be ...
2
votes
1answer
2k views

Publish pending article from front end with a button?

Is it possible to take the blue publish button in back end of the wordpress and place it in the frontend near the post in my index.php. I need a way to publish the pending article without going to ...