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

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2
votes
1answer
71 views

Retrieve POST data from AJAX call

I have the following JS script : jQuery('#form-recherche').submit(ajaxSubmit); function ajaxSubmit(){ var newFormRecherche = jQuery(this).serialize(); jQuery.ajax({ ...
0
votes
1answer
20 views

How to order users alphabetically by name? in plugin UPME

I have this code: <?php class UPME_List_Cards { public $upme_options; public function __construct() { global $upme; add_shortcode('upme_latest_members_list', ...
0
votes
1answer
430 views

Wordpress GET parameters causing 404 Not Found

all, I'm having a problem with my wordpress page while using encrypted $_GET parameters to obtain data. this is my function: function encryptDecrypt($key, $string, $decrypt) { if($decrypt) { ...
0
votes
1answer
768 views

Sort posts by custom fields value using dropdown menu

I'm trying to sort my posts by a custom field value, called price. Only using numbers in the custom field value. I want that the visitors of the website can sort the posts on price by using a ...
0
votes
1answer
15 views

Wp_mail doesnt work

I created a form for mail sending, but it does not work. Email function is enabled in php. if (!$error_msg) { $to = "mail@to.send"; $headers[] = 'Content-Type: text/html; charset=UTF-8'; ...
0
votes
2answers
31 views

Get Custom URL For Custom Taxonomy

I've got a custom post type called productpopups, and to sort them I have a custom taxonomy called productcategory. The post type has it's own special template (single-productpopup.php) and I'm trying ...
0
votes
1answer
13 views

get_page_templates only return templates with “home” in the filename

I have the following custom page template filenames: template-about-1.php template-about-2.php template-home-1.php template-home-2.php I have this function to get_page_templates: function ...
0
votes
0answers
17 views

Allow one use group to manage another

I have a website where members and their managers have accounts. The members can create and upload their content, but the managers have their own login and can see a list of the members they manage. ...
0
votes
0answers
22 views

Blank screen on wp-admin

I know this question has been asked tons of times but it was all outdated; I tried every single thing and it still doesn't work. Here is what I tried so far: Renaming the folder Renaming plugins ...
0
votes
1answer
435 views

TCPDF get_post_meta outside the loop

I want to be able to export a html page to PDF. I downloaded TCPDF (mainly because it allows me save High resolution images and shrinks the filesize.) The TCPDF folder is in my theme folder. If a ...
0
votes
1answer
24 views

Post order in layout (css problem?)

I made the layout for blog and styled each post in block. I have problem with display order of post. I use standard loop: <?php query_posts('cat=317&showposts=6'); ?> <?php if ( ...
2
votes
1answer
1k views

Using PHP to toggle stylesheet and header image, set in cookie

I haven't done a lot of work with cookies or Wordpress before so I think I've been a bit over-optimistic in my quest :p I have created two themes for my site, night and day. I would like the user to ...
1
vote
1answer
2k views

Fatal Error relating to sessions.php

here is the error code I have Warning: Unterminated comment starting line 2079 in /home/teamspor/public_html/wp-includes/user.php on line 2079 Warning: ...
0
votes
1answer
22 views

How can I use a text and a function php

I want to display a text and a function in same sentence: <?php echo 'Right sidebar'; ?> <?php echo the_content(); ?> Something like this: <?php echo 'Right sidebar' the_content(); ...
0
votes
1answer
64 views

Integrating PHP into Javascript to display map markers with Google API

I am getting one map marker to display but not multiple markers. However the data displays in the HTML log. I think I am missing a loop or did not use my current loop correctly. Anyone who could ...
0
votes
2answers
104 views

How to overwrite orderby with add_query_var

So I would like to have an archive that displays its posts in a random order. <?php $query = new WP_Query($query_string."&orderby=rand"); ?> But also then if the user chooses they ...
0
votes
0answers
26 views

Make shortcode work in all posts displayed by loop, not just the first one

I have a post archive displaying post and author meta at roadtripsharing.com/road_trip I added a do_shortcode(); in the loop, specifically related to the "New Message" button which opens a dialogue ...
0
votes
0answers
16 views

Custom database query with accents returning no results

I have an issue where using accents in my custom database query (wpdb) returns no results. $wpdb->get_results( "SELECT * FROM table WHERE city = 'Montréal'" ); Returns nothing, while ...
0
votes
1answer
12 views

change “missing attachment” text functions.php

The wordpress core file : post-template.php as this text "missing attachment" that i want to change with "-" ..the problem is that when wordpress upgrades the file is changed back to the old "missing ...
1
vote
1answer
2k views

Woocommerce displaying product categories and products on custom theme

Am trying to create custom Woocommerce supporting theme in Wordpress. What am facing is regarding the displaying of Product Categories when accessing the main category and 1st level of categories. ...
0
votes
0answers
22 views

function to write the output of a variable + post_title in post_content

I have a function that writes the output of a function of a rand_keys + the post_title in post_content, but writing the title but only happens after I click manually on the update button on the ...
0
votes
1answer
14 views

Create page in templates for pages or the pages manager?

In terms of slowness and loading which differences noted in the pages created as a template and created by adminisrtador? Example template page: <?php /** Template Name: My Page name */ ...
0
votes
2answers
633 views

Get unique post in parent category

I have a parent category and several child categories. I also have several posts that belong to the child categories. Each post can be belong to several categories. I want to know how to query the ...
0
votes
0answers
40 views

Adding read more function through wordpress

First of all. I know wordpress has a read more function but that won't work either. Probably the same issue that's stopping me in the following. So i'm trying to create a read more function on my ...
1
vote
1answer
627 views

Theme Options Page - User Updates Logo

I'm a newbie to WordPress Development so bear with me. Site: https://wordpress-portfolio-zacnespral21.c9.io/ On the site above I would like to add an option in the themes options page for the user ...
0
votes
1answer
453 views

Custom HTML structure in wp_list_categories

I am trying to accomplish an Ajax navigation for the categories and for that I need the code to look something like: <ul> <li data-level="1">Parent Category</li> <li ...
1
vote
1answer
28 views

Wordpress Hook that will run when media file deleted

I am very new in wordpress and I am currently developing a wordpress plugin, I just want to know if there is a wordpress plugin hook that will run when one or more file of wordpress media is deleted. ...
0
votes
2answers
502 views

PHP Script for last login time

I've got this script to update a table in my database with the logout time of a user, then when they log in next time, this data is shown in the form of "Last login: date time". However this isnt ...
-1
votes
0answers
19 views

How to display a local folder directory in an iframe for intranet site?

I am trying to get a local file directory (M:/) on a company server to display on an intranet site we are trying to put together. I am not a programmer / developer; however I have built a few dozen ...
0
votes
0answers
16 views

Passing Numbers & Letters in Query Strings

I have been fumbling around with this for 45 minutes now, and can't seem to get anything working 100% as I need it to. I am developing a plugin to allow multiple query strings (1 for "level" and 1 ...
0
votes
0answers
18 views

Display most popular posts

I have already found a way to display recent posts: <?php $args = array( 'post_status' => 'publish', 'numberposts' => '60', ...
0
votes
1answer
15 views

Remove Price From WooCommerce ORder Email [on hold]

I need to edit the code in the woocommerce new order email to not show the price but I still need to have it show the product purchased and the number of products purchased (Quantity). Currently, ...
-3
votes
0answers
25 views

CSS style woocommerce single product page [on hold]

I'm making a webshop with the plugin Woocommerce. What I'm doing now is styling the single product page for my site. I already changed the order of the hooks. So "related products" is now above the ...
0
votes
1answer
8 views

Recent posts with featured image or fallback image with permalink

In my sidebar.php I have some code that prints the recent comments. I could not share the complete code here because of the formating restrictions. You can find the code here: ...
0
votes
2answers
870 views

Including all post id's of a custom post type into an array

For my single.php (products.php), I try to build a navigation via which the user can switch between products based on the meta key "price". I want to put all id's of the products post type into an ...
-1
votes
1answer
26 views

Using a filter in functions.php to add content to single posts regardless if post is in main or child category

Im using following filter (codex) to add some html content with a lower priority (20) to the bottom of my single posts wich are in a specified category: add_filter( 'the_content', ...
-2
votes
1answer
37 views

True or False: Is an Apache error or PHP error the same as a WordPress error?

I am using CentOS 6; Apache 2.2.2; MySQL 5.6; PHP 5.5.31; WordPress 3.8.13 . I do not have root access to this server because it is shared. I do have FTP and SSH (with some limits to functionality). ...
1
vote
2answers
89 views

Featured image fallback link to permalink

I use this to display the featured image for each post. If the post does not have a featured image, a generic image will be displayed: <?php if ( has_post_thumbnail() ) { echo '<a href="' . ...
-3
votes
0answers
19 views

wordpress - theme customization - healing-touch [on hold]

I have downloaded a theme from WordPress.org site and I have created a child theme on this. Now I have style.css for this. My requirement is to customize this as per my need. I am facing issues on ...
0
votes
1answer
25 views

Calling a save function from a “submit” button

I am trying to call a function to save changes from a submit button, but I am not accustomed to PHP programming, as I have just started. I tried Googling around a bit, but didn't find anything too ...
-1
votes
0answers
18 views

Why is it saving multiple rows at once just after login?

I want to save user login time. When I logins it save multiple rows in the table user_logins. Here is the code from my plugin: function ai_save_user_login_test() { global $wpdb,$table_prefix, ...
1
vote
1answer
21 views

Page vs Custom Post Types Differences/Issues

I started noticing issues last week when 4.5 was released and mistakenly believed that update caused an issue. In reality, I just happened to notice it for the first time around then because last week ...
0
votes
0answers
13 views

Nested if mysqli statement in PHP HTML [closed]

this is my code if (isset($_POST['firstName_in'])) $firstName_in = $_POST['firstName_in']; if (isset($_POST['surName_in'])) $surName_in = $_POST['surName_in']; if (isset($_POST['afirstName_in'])) ...
0
votes
2answers
419 views

Shortcode to find and replace URL

I'm trying to create a shortcode that will search within some specified text for a link and replace it with one that I specify. For example: [scode]Click on <a href="www.X.com">this ...
0
votes
0answers
35 views

wordpress custom numeric pagination next / previous / last not showing

I'm using a custom Numeric WordPress Pagination on a page template using a wp-query, based on this tutorial : tutorial I have the numeric pagination working fine, and the page counter also. but the ...
-2
votes
0answers
24 views

Changing Pagination Numbering in Genesis Framework [on hold]

Due to some requirements in the content I publish on my website, I need to change the pagination numbering from 1 2 3 4 to 0 1 2 3. I need to find a way to decrease the ID of the paginations to ...
0
votes
1answer
536 views

wordpress admin part is not accesbile after server shifting

one of my site's wp-admin is not accesible but the site front part is loading. This happens after i accessed the site from my new server second time. at first nothing happens and i can logg into ...
-1
votes
2answers
32 views

foreach all the post

How to i foreach the post title like below. this is what i want below function get_all_post_for_search() { return array ( array( 'name' => "Hello Project", 'thumb' => ...
0
votes
2answers
31 views

Is it possible to define variables in a wordpress shortcode, and then call the shortcode using a specific variable?

This is my first go at making my own shortcode. What I am trying to do I have 11 different outputs for star ratings I want to be able to use in posts. I want to wrap it all into one shortcode, and ...
0
votes
1answer
17 views

Setting value of session with Ajax not working

I´m kind of new to using Ajax but I am trying to update the value of a session using Ajax. The Ajax call shoud fires when clicked on a button. When I click on this button it also returns the succes ...