A function is a sequence of program instructions that perform a specific task. It is packaged as a unit that can be used wherever the according task should be performed.

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0
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1answer
388 views

Custom metabox not working

Morning! I have a call in my functions.php file to include a custom meta-box php file in my theme's directory called: /metaboxes/home-meta.php The code is as follows for the call: add_action( ...
0
votes
1answer
213 views

Prevent creating multiple image resizes in twentytwelve template

I am using wordpress twentytweleve template and I notice every time I upload an image it creates 3 different thumbnail sizes. In my media settings I have already set medium & large size to 0. It ...
1
vote
1answer
304 views

How to Display Frontend CSS for Administrator only

I've been asked to restyle the css of a WordPress website frontend. The website can't be in maintenance mode while working on it as it must stay up and running all the time. I assume that if I can add ...
0
votes
3answers
132 views

Display additional page templates and a sidebar on plugin activation

I'm developing a child-theme off of the Twenty Twelve (1.1), using Wordpress (3.5.1) and the Woocommerce plugin (1.6.6). I've noticed that the problem with creating the online shop, single product ...
1
vote
2answers
234 views

Different functions file for each site in multisite installation?

I'm trying to create two (for now) sites in multisite WP installation that use same theme, but require somewhat different functionality i.e homepage has a bit different layout and there will be some ...
1
vote
2answers
208 views

Register and load scripts

In my functions.php function load_scripts() { wp_enqueue_script( 'jquery' ); wp_register_script( 'modernizr', get_template_directory_uri() .'/js/modernizr.foundation.js' ); ...
1
vote
0answers
115 views

Multisite 404 on pages - rewrite error breaks database

After updating my reading settings on my multisites, I get 404 errors on all my pages. The only way to fix the issue is by reverting the database to previous version, that is the only way it can be ...
2
votes
2answers
685 views

Should I ask a theme developer to use locate_template rather than require_once

I was creating a child theme today and needed to overwrite a php file which was included using this code in the themes functions.php file require_once( get_template_directory() . ...
0
votes
1answer
99 views

Call current post parameters inside a plugin

I edited the plugin WP User Frontend (for editing posts from frontend) to have two different edit pages for two different post types. Here's the original function which handles the edit_link. ...
0
votes
1answer
103 views

Why is this function crashing my wordpress installation? [closed]

I'm new to wordpress and programming in general. For my first site there is a custom template in which I want to load a javascript library. After registering and enqueueing it in functions.php my site ...
0
votes
2answers
229 views

Content filter won't work

I'm trying to filter my content and on matches on flow I would like to change my html structure, but my rule doesn't really apply. I have the following filter which searches the first image of posts ...
-1
votes
1answer
24 views

How can I add authors to my blog pages?

I use Wordpress as a school paper blog and I would like to have different authors for articles. How can I add some new authors other than my blog title?
5
votes
2answers
4k views

Function to execute when a post is moved to trash .

Hi is there an action which can be performed while a post is moved to trash .... I tried delete_post and deleted_post. It works but twice for each action ( before and after the action as written in ...
1
vote
1answer
823 views

How to display most viewed post in my sidebar?

Hey i wanted to display the 5 most popular post by view count in my sidebar, but i don't want to use a plugin, i want the php function so that i can edit it manually such as adding thumbnails next to ...
1
vote
0answers
243 views

Wordpress functions.php - Execute plugin specific user online

One Trick Pony posted a great script that I'm trying to adapt to my needs. Registration in my website is restricted. There is only one user, a editor. The idea is to have a Chat Plugin, and it would ...
1
vote
1answer
196 views

watermarking gallery items

How can I add an image watermark to only those images which are to be published in gallery using a function in functions.php? Images can be in .jpg, .png, .gif format. I also found this snippet ...
2
votes
2answers
118 views

Display All Non-Used Plugins

My company currently has a multisite of about 20 sites, and growing every day. We're trying to go through the plugins and set standards. IE, forms use plugin X. However, we have not found a single way ...
3
votes
2answers
2k views

Need to create a Theme demo site that features multiple themes

I would like to create a site like: http://demo2.woothemes.com/?name=sentient for my clients, so that they can see the range of themes I offer. I own many templates from different providers, and ...
0
votes
1answer
52 views

how can authors to define custom pages?

I have a options page and i use this code. I want this, I add author id on sometext field (e.g 3,2,5,11 ) and my author.php redirect custom author page. My author.php <?php $post = ...
2
votes
1answer
218 views

Set a User as Author of all 'New Posts' posted

An Author 'XYZ' is need to be set as the Default author of all New Posts. Irrespective of the actual Author posting the content, the post should be saved by this author 'XYZ'. Is there a Plugin or ...
0
votes
1answer
89 views

Dynamic Menu drops pages?

I've created a Dynamic Menu that highlights the selected page and colors for example the blog page "red" while the other links (home, about, contanct) remain white. My question is how can I make the ...
0
votes
1answer
62 views

Dashboard blocker on network multisite for specific user roles

I have used this function below for a while now on normal WordPress installs. It simply blocks users with specific user roles, and redirects them to the home page of the site. function ...
0
votes
1answer
184 views

How to add an admin function only to posts, not pages?

I'm having a problem with adding an excerpt counter to the excerpt field. It may be a conflict with another plugin, but basically it screws with other jquery if the excerpt field doesn't exist (e.g.: ...
3
votes
2answers
1k views

Safe to disable wptexturize?

To optimise the speed of my platform (beyond caching, database optimisation, JPEG compression, CSS sprites etc), it has come to my attention that disabling the wptexturize() function may give some ...
0
votes
1answer
222 views

Adding a 'style=' bit to image_send_to_editor output

The best thing I liked about the new v3.5 media manager was being able to insert images to a post hosted by an external site like photobucket using "Insert from URL". I normally format my image ...
1
vote
0answers
212 views

wp-admin won't load after setting wp-login custom url

I changed the wp-login.php url to /login/ so all links in registration and forgot password emails have /login/ rather than wp-login.php. The problem now is that when I visit /wp-admin/ or click on ...
1
vote
1answer
5k views

How to display error messages using WP_Error class?

I have registration form code in my functions.php file like this if ('POST' == $_SERVER['REQUEST_METHOD'] && !empty($_POST['action']) && $_POST['action'] == 'registration') { ...
1
vote
0answers
80 views

Need help enqueueing webfonts

I am attempting to enqueue web fonts that I am loading in via the WebINK font library. (This service is similar to Typekit). This service works by generating a unique CSS link for each unique site. I ...
1
vote
1answer
132 views

after renaming my wp-content folder, how do I upgrade my wordpress version?

I renamed my wp-content folder in an earlier version of WordPress. Now, I've upgraded my WordPress to the new version, but after the upgrad, I could not access the my active theme and plugin ...
0
votes
1answer
89 views

Can't get custom user meta to show in header

I have used Pie Register plugin to add a "Phone" field. I tried every method in the book (that google fetched for me, so far) to show it but it shows an empty array although the field is not empty ...
2
votes
1answer
55 views

How can I get an <h2> tag to wrap each ancestor that gets outputted in this condition?

I found this snippet in a different thread and it mostly does what I need, but I'm having trouble wrapping the individual pages this outputs with tags. All I can seem to add is a line break. I don't ...
0
votes
1answer
241 views

Auto log in hook is requiring a page refresh

I have a simple auto log in hook that looks like the following: function auto_login() { if (!is_user_logged_in()) { //Removed some code for brevity. $user = ...
2
votes
1answer
112 views

How can I list random authors from current post category?

The following lists authors of the current category. But I want this to be a list of 6 random authors from current post category. foreach((get_the_category()) as $category) { $postcat= ...
0
votes
2answers
722 views

How to add an excerpt and read more link to a page?

I've a custom/static "homepage.php" in my templates directory at my WordPress. Now I need to show differents "page excerpts" in my homepage, but I don't know what should be do it. At this moment I've ...
4
votes
2answers
2k views

Hide main div if wp_nav_menu is empty

I want to hide the div class "navmain2" if the menu is empty. See code below: <!-- Start main navigation --> <div class="navmain2"> <div id="logo"></div> ...
0
votes
2answers
153 views

How can i call from custom fields to the category editor?

I found this code for custom field add category editor. I added custom field to the Category. e.g. My field name is Hastag and i have a Sport category. And i want to call display Sport's custom ...
2
votes
1answer
197 views

Does WordPress Development Mode Exist (with not minified JS)?

A lot of WP JS is minified and therefore it's hard to be analyzed in the Console. Is there any way to have all scripts uncompressed?
1
vote
1answer
2k views

register_post_type for Pages?

Been reading this site and Wordpress Codex and I see there is a function to enable custom type of pages in Wordpress. How can I do the same to enable for Pages ? Or at least get the options for the ...
1
vote
0answers
72 views

register_taxonomy() take much queries

Sorry for my poor English, I'm russian. I have a problem by adding a lot of taxonomies. When I added about 80 taxonomies, I get the following results(without caching): before: 44 queries 0.352 ...
4
votes
3answers
2k views

clients list using wordpress

I am using wordpress for my new website and i have list of clients(name and their logos). I am confused how to make those editable using wordpress? Html as follows... <ul> <li><img ...
0
votes
2answers
59 views

Shortcode of a function

I got this function and i want to make the contents divs of "foreach" as return. How can i do that? <?php $args = array( 'numberposts' => 6, ...
2
votes
1answer
63 views

Actions according to image type and size

I want to do some actions according to image type and size, but the script I'm using is kind of heavy and is skyrocketing my wait time (first byte) from 5 to even 40 seconds (usually it's bellow a ...
6
votes
2answers
157 views

Memorizing syntax

I hope the following question is acceptable here. I rely entirely on copy/paste for most WP functions, however I guess WP veterans don't. Is it important to know by heart the common WP syntax, and if ...
0
votes
1answer
96 views

How can i listing current category and Featured Category post list?

I have a Featured Post Category. Im marked some post Featured. When i viewing a category page(e.g. Sport), i want to list on sidebar both marked post list (e.g Featured and Sport,) I tryed with that ...
1
vote
2answers
5k views

Inserting Gravity Form checkbox values into Advanced Custom Fields [closed]

I'm trying to feed checkbox values from a Gravity Forms form (which creates a new post) into an Advanced Custom Fields field. I've had a read around and found some info in a post (at the bottom of the ...
0
votes
1answer
147 views

How can i list random author?

Im listing current category of all author list but I want to list random author list from current category. I was try 'order' => 'RAND', RAND code its not worked. My Code: function ...
0
votes
1answer
309 views

How to place a div inside a function that creates a div

I am wondering how instead of having the menuTab div come after the bones_main_nav function html code that is outputted to have it injected inside of it I suppose. I have the following function // ...
-1
votes
1answer
119 views

Notifications Bar on home page only

Is it possible to create an "Alert" button that can be turned on and off thru wp-admin. Of course the "Alert" button im asking for is to be published at the main page, but can only be turned on when ...
0
votes
2answers
612 views

Apply post formats to a specific post type only?

I have the following code in functions.php to give me post format support and a custom post type 'photos'. But I would like the post formats to only apply to the 'photos' post type and not to the ...
0
votes
2answers
213 views

can not call functions in function.php

In front-page.php I have the following code: <span class="amountOnline"> Online: <?php echo $cbMain->GetInfo()['Players'] . '/' . $cbMain->GetInfo()['MaxPlayers']; ?> ...