Questions tagged [php]

For questions about the server-side programming language that the WordPress core, plugins and themes are written in. Questions about using PHP outside a WordPress context are off-topic but might be asked on Stack Overflow.

Filter by
Sorted by
Tagged with
1
vote
1answer
335 views

On update to 3.04 site started recording accents as “á” and “á”, what to do?

One day my site worked perfectly and the next it suddenly started to have trouble recording accented characters. The problem affects posts' body, if I submit a post with an accent on the title it ...
1
vote
2answers
302 views

Duplicate domain database to local - How?

I've noticed that my process is rather slow and i'd like to speed it up. I want to be able to duplicate my database from my domain which is blueharlequin.com and work locally thus speeding up the ...
1
vote
2answers
975 views

Save checkboxes of a metabox with a foreach loop (invalid argument)

I'm new to Wordpress plugin development and I'm trying to create a list of checkboxes (from a WP Query) to associate as custom fields for a specific post type. Nothing wrong with the display function, ...
1
vote
3answers
1k views

Rectangle avatars

I'm using get_avatar() to output images of my users. Ref: https://codex.wordpress.org/Function_Reference/get_avatar The optional size parameter lets me specify a size. However, this makes a square ...
1
vote
1answer
349 views

file_exists() acting weird

I'm trying to pull some data out of a csv file but I'm stuck because file_exists() says the file doesn't exist when used with get_template_directory_uri(). This is the short code: function ...
1
vote
1answer
4k views

POST from jQuery to PHP

I have a form that passes field values to jQuery, which validates the fields and creates the variables being sent in data: {} in the snippet below. $.ajax({ type: "POST", url: "<?php ...
1
vote
2answers
2k views

List authors with posts in a category

I'm trying to create a custom widget to display contributing authors for the current category being viewed on a WordPress site. I have the following PHP code: <?php if (is_category()) { ?> // ...
1
vote
2answers
2k views

Best way of adding CSS which can be manipulated by the user via theme option panels?

I thought about adding it as inline CSS with code from the functions.php (not really sure how to do it). Something like this: function addcss() { background: $this_is_the_css_value; } I would ...
1
vote
3answers
1k views

get_the_content if it contains multiple lines it results in SyntaxError

I use get_the_content to pass to a javascript variable, and then back to another PHP function. This works great, but there is an issue when using get_the_content. If the post contains only one line (...
1
vote
1answer
100 views

How do I create comment-reply-button using <span> element not <a>

I'm currently working to design my first WordPress blog and I got stuck when I came to code comment-reply-button because I want the comment-reply-button to be coded in span element only not a element ...
1
vote
2answers
4k views

how to create and show sessions in word press?

I am new to word press but know all the required PHP skills. I am using a form to create session in one page and then accessing those sessions in another page. I have done this already without word ...
1
vote
1answer
598 views

Thumb rating for wordpress - top user

I am currently using gd star rating (thumb rating) to rate posts (articles - no rating on comments). What I really want to do is show a table of the top 5 users and their number of votes based on the ...
1
vote
2answers
4k views

Does wordpress allow me to add a php file to the root directory to execute custom scripts?

Does wordpress allow me to add a php file to the root directory to execute custom scripts? I need functionality similar to functions.php that you put into themes. Are there any work arounds that don'...
1
vote
2answers
10k views

Limit the_excerpt with max of x characters

What I'm trying to do: I want to display the_excerpt, but I have a maximum of x characters the_excerpt may use, but I don't want to display a couple of characters of a word, only whole words. Some ...
1
vote
1answer
127 views

Get the title before comma

I am using this code to return the title of the post on a gravity form field. add_filter('gform_field_value_page_name', 'page_name_filler'); function page_name_filler($value){ return ...
1
vote
0answers
311 views

how to use two permalinks for one custom post type

I have a custom post type "article" where posts have a permalink structure (www.mysite.com/article/post-name). I need each post in it to have two different templates according to its permalinks: the ...
1
vote
1answer
963 views

Correct way to make static pages editable in wordpress

I am in the process of converting a small static website with 5 pages into a WordPress site. I have created a custom theme and created the pages (Home, About Us etc) from the Wp backend. I have ...
1
vote
1answer
76 views

Change Width of Featured Image Thumbnail on Add/Edit Post Page

Does anyone know of a way to change the width of the featured image on the edit post/add post page? I want to make it 50px wide. I'm not talking about the front page of the website, but the back end ...
1
vote
2answers
2k views

How to Append to the_excerpt() Function

I have the following snippet of code: <?php>$more = '.....';?> <p class="extra"><?php the_excerpt(); ?></p> What I am trying to do is append the value of $more to ...
1
vote
1answer
294 views

Add jQuery to WordPress page

I need to add jQuery library to WordPress page. The page is rendered by a plugin shortcode. I've used the below methods but I don't see it working for my jQuery script. I tried to add these below ...
1
vote
0answers
1k views

How do I hide specific user profile fields?

I am using a membership plugin which pulls default WordPress user profiles to a directory. I want to hide these fields from my registered site users. I have searched for plugins and found nothing that ...
1
vote
2answers
1k views

Problems migrating WordPress to localhost

I have just followed this guide on manually migrating a WordPress site to localhost. I have followed all of the steps: downloading files using FTP, exporting database, importing to localhost database,...
1
vote
1answer
207 views

Prevent WordPress from loading comments

I'm displaying the comments for a post my way, using $comm = get_comments() and then passing $comm to wp_list_comments() (this is the reason why). How to disable WordPress from loading comments from ...
1
vote
0answers
266 views

Authenticating to Wordpress, using my own authentication two-factor system

This is basically the same request as Integrating WordPress to my website, while keeping my own authentication system I am using the below code as requested. It seeks authentication from our ...
1
vote
1answer
1k views

How to add a featured image to a existing post via php?

I'm having trouble to add a featured image to an existing post via PHP. The image resides on wp-content/upload folder. The script i'm doing, is not a plugin, theme, or something like that. It's just ...
1
vote
1answer
743 views

Error in WP_update_post

i make php file outside from wordpress folder to edit wordpress post and i get error when i use this code. wp_update_post <?php include '/go1/wp-includes/post.php';?> <?php // Update post ...
1
vote
1answer
3k views

Add footer.php to Wordpress child theme

So I am using the theme of 'Mesmerize' I have created a child theme but want to change some of the footer php within the child them so when there is a theme update the changes done reverse. This is ...
0
votes
1answer
46 views

Print out Wordpress user ID - two sites with same code but different output

Trying my luck once more with more smarter and awesome peeps =D In my last question the issue was regarding getting wordpress user ID, which worked perfectly after someone steered me in the right ...
0
votes
1answer
1k views

How to use wp-ajax in wp-cron

I have create a custom wordpress plugin where i am using wp ajax. In class's __construct i have an action (admin_footer) in order to use wp_enqueue_script and wp_localize_script following wp ...
0
votes
1answer
95 views

change title page on search result

I want to change in my search result the title. Unfortunately I don't have option to change this in , because I must do it in plugin file. Actually I have that code in PHP file: if (isset($_GET['...
0
votes
0answers
68 views

Insert post without actions/hooks

I am developing a custom importer for WordPress (because we have a very custom setup and the available tools don't seem to work for our scenario). During this import, I'd like to disable any hooks ...
0
votes
1answer
275 views

Twitter feed is showing blank in WP site [closed]

I am using themefuse WP theme and facing this problem. http://themefuse.com/forum/thepractice-wp/twiiter-newsline-is-blank Can someone please suggest if I need to use some other attribute. I am not ...
0
votes
1answer
178 views

How to Populate the list of custom post type categories

Default categories are populated like this → <?php if( $terms = get_terms( 'category', 'orderby=name' ) ) : // to make it simple I use default categories echo '&...
0
votes
1answer
733 views

How to Remove a Filter from the Admin List Table?

I don't want the "Registered customer" filter option for the Admin Orders page. I have tried to search for how to remove it. I have been inside the WooCommerce codes to see how it's implemented. And ...
0
votes
1answer
1k views

Wordpress returns a wrong date

I am trying to get the todays date , day and time . Today is : 10th july 2018,tuesday and time is 3.23am For time the below code works fine: $wpplcurrenttime = current_time( 'g:i a', $gmt = 0 ); ...
0
votes
1answer
760 views

How to get only one category of custom post type?

I get all post successfully of CPT which are Order by meta_key value Date. Code is below $today = date("Y/m/j"); query_posts(array( 'post_type' => 'event', 'posts_per_page' => 10, 'meta_key' =&...
0
votes
1answer
65 views

Get custom post type REST API not working

I want to load the content of a modal using the REST API of wordpress. I've added the show_in_rest param to the custom post type I've registered in my function file, but I'm unable to load it, I will ...
0
votes
2answers
850 views

How to place login logout link on menu that redirects users back to current page?

I am working on an area of my site for members. However, I need a link on my menu that when clicked it will take people to my login form then back to the page they were previously on. I need the same ...
0
votes
0answers
948 views

How to get user by display_name with WP_User_Query

I'm using WP_User_Query to get user by display_name and other columns such as: user_login, user_nicename. Here is the code: $my_users = new WP_User_Query( array( 'role' =&...
0
votes
0answers
60 views

Function not executing in woocommerce my-account page

I am creating function for user login for my own project. Here is my code add_action('init', 'devsol_customer_login'); function devsol_customer_login() { if ( is_account_page() ) { ?> <form ...
0
votes
1answer
58 views

How to save the checked boxes?

What i am trying to achieve is this I have created a custom post(offer), i have another custom post created (listing). I want to add a metabox in listing, which will recieve check list of all offers ...
0
votes
1answer
78 views

How do I add a php statement to a jQuery string

I want to insert a php statement into a jQuery String to update the user profile dynamically. Here is my not working code so far: jQueryVarWP("#kreis1").append("<option value=\""+array_list[i]+"\"...
0
votes
1answer
44 views

Design view breaking on Pages

For my client site,when i try to create new page and publish the design view was breaking but the blog post view showing properly, the site uses custom WordPress theme developed by the previous ...
0
votes
1answer
27 views

Add to previous posts under post

Goal: After each post (that contains under a certain amount of words), display the two posts that were published before it in that category/tab. I found this on stack, where they do something ...
0
votes
1answer
3k views

500 Internal server error after changing php version

I recently uploaded a new wordpress website on a hosting service (with cpanel). I tried to change the php version because the wp theme gave me some errors on mobile but after i changed the php version ...
0
votes
1answer
75 views

Data fetch and delete by ajax request

I have created a crud reservation form using ajax. The purpose of this form is when the user submits this from the user data will be stored in the database without page refresh. The full functionality ...
0
votes
1answer
193 views

cURL needing to loop through all “next_page”

When using cURL, how would I be able to include a call inside my get_all that basically will loop through all the next_pages, get the data and then outpul it to $response->data when the "next_page" ...
0
votes
5answers
2k views

How to redirect all 404 in a Wordpress subdirectory to the index.php of subdirectory?

I have a folder with name: wordpress_install/dev/abc Now, I have created a index.php in abc folder and I want all the urls like: wordpress_install/dev/abc/asdfasdfsdf (a 404 page) to be redirected ...
0
votes
1answer
383 views

Use wc_enqueue_js only on specific pages - nested add_action

In my plugin, I'm trying to add inline script using wc_enqueue_js only on the cart page. The rest of the plugin is also executed only on the cart page. The code below works fine, but I don't like the ...
0
votes
1answer
207 views

Hiding Wordpress Plugin Source Code

I wonder if there is a way to hide a Wordpress Plugin's source code from users. I know wordpress is open source but i dont want the users be able to access and see my plugins source code if possible. ...

1
6 7
8
9 10