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
41 views

Excerpt for pages not showing

I am creating a simple wordpress theme and need excerpts for pages. I have tried the code from many topics some resolved on 'wordpress SO' but nothing works. Because I created the theme from scratch ...
0
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0answers
2 views

Changing a button label of WP_Customize_Image_Control() doesn't take effect

I tried to modify the Customize Image Control class and replace the instance of 'default' => __( 'Default' ) with 'default' => __( 'NEW LABEL' ) and re-classname it like this: class ...
3
votes
4answers
6k views

Why isn't is_page working when I put it in the functions.php file?

I have page called "Apple", the page's ID id 2533. In page.php file I have line: echo $bannerimg And this function in functions.php: if ( is_page( '2533' ) ) { // also tested with ...
0
votes
2answers
19 views

How to store / access files in child theme folder

We are moving a HTML/PHP site to WordPress and want to use as much of the current code as possible. We are using the Avada theme, and have created an Avada child theme folder with the 2 required files ...
0
votes
1answer
1k views

How to access global variable $menu inside a class function

am puzzling why can't i access the global variable $menu inside a php class function class adminMenus { public function getWPdefaultmenus(){ global $menu; return $menu; } } using ...
0
votes
1answer
462 views

get_post_meta not working inside a function in functions.php but works outside

function notify_new_posts($post_id) { $keyval = get_post_meta( $post_id); $buyer_wdistance = get_post_meta( $post_id, 'cf_wdrive'); //$buyer_wdistance = $keyval['cf_wdrive'][0]; ...
0
votes
0answers
22 views

Conditional required fields for Wordpress Contact Form 7

I know this might be considered off topic but I am not sure where else to post this as it also pertains to WordPress as well as the plugin Contact Form 7. If you know where I should post this other ...
0
votes
1answer
42 views

How can I include user meta information in the resulting array of a WP_User_Query?

I'm trying to accomplish some fairly complex custom functionality on a custom WordPress site. The client has an 'About Us' page that includes a list of all team members and their pictures. We're ...
2
votes
3answers
2k views

Load post with a different template?

Let's say I have a single.php file with a certain layout (graphic intensive). I want to create a sort of plain-text version of the same page that is only called when the user clicks the provided ...
0
votes
1answer
607 views

Creating wordpress user registration form

I am having a form page called Test Form with this form : <div id="container"> <form action="wp-content/themes/max-magazine/TestForm.php" method="post" name="myForm"> User <input ...
0
votes
3answers
127 views
+100

Show media-uploads to all users

I want my media-library and all currently uploaded files distributed and available to all users. I am using the User Role Editor Plugin Is there any functions.php hack that makes all media-uploads ...
0
votes
1answer
23 views

How to override this theme function in child theme

I'm working in a child theme and I need to override a function in order to remove some unwanted items on a top menu. So I have research a bit and found a lot of docs, really, like this, this and this ...
0
votes
1answer
26 views

How to set up an auto delete post?

I want to create a form in which when a front-end sets a date and on that date the post gets automatically deleted. Is it possible?
0
votes
1answer
19 views

Custom posts - tag pagination

I'm using the following code to output the custom posts that belongs to a tag: add_filter('pre_get_posts', 'query_post_type'); function query_post_type($query) { if(is_category() || is_tag() ...
0
votes
2answers
449 views

AJAX values converted to PHP Variables?

I just started playing with Wordpress and I have a question about the AJAX side of things. I think that I understand how the AJAX front-end to server side processing, back to font-end works. But, I ...
0
votes
2answers
481 views

Custom registration form in shortcode getting internal server error 500

I created a custom registration form which works fine when used as a custom page template. I needed it as a shortcode so I created a shortcode using the function below /* Custom shortcode */ function ...
0
votes
1answer
405 views

function triggered by “manage_users_custom_column” filter not working

I am trying to add a custom column un users.php but it stays empty. I have successfully added a column to the users admin page with this code in my theme's functions.php file: function ...
0
votes
0answers
19 views

Display a fallback image when a specific metabox is empty [on hold]

I am having trouble displaying a fallback image when there is no image uploaded to a custom file metabox. My file metabox is call depmayorShot and when it is left blank is is suppose display ...
1
vote
2answers
349 views

Custom gallery in wp3.5

I used a tutorial I found for a slick little custom gallery in 3.4, but upon upgrade to 3.5 it no longer works. I'm trying to learn php still and can't seem to get this working again, as I either get ...
-1
votes
0answers
16 views

How to add a query string to all url of a page category (woocommerce shop category)?

I need to display by default the list view activated by the query string "?product_view=list" only in certain category list pages of my choice (es: ...
2
votes
1answer
5k views

Using wp_get_nav_menu_items() to list children of children pages

I'm working with a Genesis Based Theme and I'd like build a Page/ Child Page menu structure. That part I can do with the help of some code produced by Bill Erickson. Essentially what I'm trying to do ...
1
vote
1answer
39 views

Issue adding text after short description on product pages Woocommerce

I am trying to add some text after the short description on woocommerce. I have come up with the following add action but when I use it, it replaces the existing short description text. Is there a ...
1
vote
1answer
697 views

Auto Populate Custom Field with Complex Value That Increase by One?

Can somebody help me to sort this? I am using WP 3.5.2 and I have "Orders" post type where purchase_order custom field is located. This is the sample of purchase order record: POCOS20130051 PO - ...
0
votes
0answers
11 views

Query custom post in tag archive

I created a custom post and added the standard Wordpress tag functionality: function btp_work_register_post_type() { $args = array( 'label' => __('Works', 'btp_theme'),'labels' ...
0
votes
1answer
25 views

Getting out side of wp root folder from function.php using absolute path

Hi Everyone I am having a relative path issue with linking a css file using a absolute path. Basically I am having the exact same problem as the person here however I do not want to use the URL of ...
1
vote
1answer
872 views

Only let plugin add actions to wp_head & wp_footer on single posts

I'm using a a plugin (Comments Evolved) on a recently built site. The issue I'm having is that this plugin globally enqueueing and adding actions to the head and footer of all pages. I'd like to ...
1
vote
2answers
584 views

Update user meta of author when post content is viewed

I have a value that I'm trying to store as user meta for authors on my site. I need it to update itself every time the content of a post is viewed for that author. Here's as far as I've gotten but it ...
4
votes
3answers
2k views

How to customize the_archive_title()?

In my child theme's archive.php, I have the following code for displaying the title of my archive pages: <?php the_archive_title( '<h1 class="page-title">', '</h1>' ); ...
0
votes
2answers
551 views

How to add icon over specific thumb

I wanted to do the following, and I know its possible, but I don't know how. I'm looking at in_category, but it doesn't make to much sense. Basically what I want to do, for an example on my homepage, ...
0
votes
0answers
12 views

Custom loop code, appearing everywhere except author pages [on hold]

I've got some custom loop code which I'm using to modify the way posts are output under Genesis (using Foodie Pro child theme), to insert some sharing icons using a Shareaholic shortcode. The problem ...
0
votes
0answers
11 views

syntax error iN paid theme [closed]

When I have add a function in my paid avada theme. it is showing me error syntax error, unexpected '<' in /home2/markbeat/public_html/etsypromo.com/wp-content/themes/Avada/functions.php on line ...
1
vote
0answers
29 views

check if author has published posts in custom post type, then send mail

I have a site where people can submit drafts to a custom post type from the frontend. Once a user submits the form, a new WP user is created. If the user is logged in the submitted user e-mail ...
1
vote
1answer
951 views

How to set the jpg image compression for specific thumbnail sizes?

This question was asked on Set JPEG compression for specific custom image sizes and answered very nicely by Ahmad M I'd of course comment to that thread but I don't have 50 point reputation... The ...
0
votes
0answers
8 views

A Customizer checkbox control that sets the setting to “” or to “blank” and show() or hide() a color control

Are you familiar with the Customizer core $wp_customize->get_setting( 'header_textcolor' )? It will become available once you add_theme_support( 'custom-header' ). It have two controls, one is a ...
-1
votes
0answers
16 views

Call Woo order id and total into tracking script in head? [closed]

I am not asking for much, I don't think... That being said, I simply need to know how to call a Woo Order number and order total into the script that sits in the head of the order completed page. ...
0
votes
0answers
3 views

Set the transport of the Customizer 'header_image' core setting to 'postMessage'

To activate the Customizer core section Navigation (ID: nav), you need to: add_theme_support( 'custom-header' ); I already tried to make the transport of the Customizer header_image setting ...
1
vote
2answers
423 views

Date archives for custom post type

I have seen many questions/posts regarding this, but have yet to find a decent solution. Basically I am trying to do what wp_get_archives does, but for a custom post type (personally I am unsure why ...
0
votes
3answers
2k views

What is the difference between get_page_link and get_permalink functions?

Both functions return permalink to the post or page by it's ID. What are the differences and which of these functions should I use in which cases?
0
votes
2answers
308 views

One button to change all settings in theme customizer?

I have been attempting to create a theme reset button for the theme customizer that automatically removes all of the theme_mod settings. I have tried multiple ways to do this and have never been able ...
4
votes
1answer
62 views

wp_set_object_terms and arrays

I need to add a category to about 2500 posts, and either need to use an SQL query or wp_set_object_terms with PHP. I'm looking at wp_set_object_terms so I can add a category and not impact the ...
1
vote
1answer
540 views

Using add_filter() in Widgets

Just have a query reference the add_filter() function. Can you use this function inside a WordPress widget class. Example I have a widget with dynamic created code that I want to pass to another ...
0
votes
1answer
350 views

call wp_insert_user in custom class doesnt work

im creating a custom class to manage users in wordpress and chamilo but this is not the point. Class looks like this: class Platform { private $security_key = '..'; private $secret_key; ...
0
votes
1answer
11 views

My customizer's setting doesn't set to the default and needed to click the control's “Default” button before it'll be set

Here's my sample customizer's setting and control: $wp_customize->add_setting( 'themename_img', array( 'type' => 'theme_mod', 'default' => ...
0
votes
1answer
19 views

Save the outputted image into the Media Library, with a different filename and extension

For example, I have this "/image.php" file in my "/theme-directory": header ('Content-Type: image/png'); $im = @imagecreatetruecolor(120, 20) or die('Cannot Initialize new GD image stream'); ...
1
vote
1answer
33 views

Where in PHP do I move title and meta (date) to bottom of each blog section?

I'm working on a Divi site that has two blog grids on the home page. I need to move the title and the date of each blog section to the bottom (below the blog text). <div ...
1
vote
1answer
11 views

Compare the old get_theme_mod($name) to the new get_theme_mod($name) return value

I want to have this kind of validation in my code: if (/*OLD*/get_theme_mod($name) != /*NEW*/get_theme_mod($name)) { // do something.. } That code will execute after pressing the "Save & ...
3
votes
1answer
626 views

Remote upload file to server B

I'm aware this might be some of the hardest coding to do ever, but thought of giving it a try. Im basically trying to detect all (mp3) filetypes uploaded through the Wordpress media upload and send ...
0
votes
0answers
22 views

How to select a template for displaying custom post type

Hi i know how to implement post types list in any page or template in worpress using code . for example $args = array( 'post_type' => 'home_banner'); $loop = new WP_Query( $args ); while ( ...
0
votes
1answer
17 views

How to set default archive image without overriding first attached image?

I have hit a wall. I have archive pages with some posts that have featured images which display fine. Some posts don't have featured images but the first attached image displays. Some posts have no ...
0
votes
0answers
17 views

How To Dequeue Styles From Plugins With “if”

I'm not a coder, but I'm trying hard enough to optimize my site using free codes. Lately, I found a way how to dequeue and deregister script/styles from plugins. Been using this: add_action( ...