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

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4 views

Help with a $wpdb MySQL Query

I'm wanting to expand on the following query to look at multiple meta_key and meta_value values that have been created with the Advanced Custom Fields (ACF) plugin. e.g. meta_key 'colours_%_colour' ...
0
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1answer
6 views

Different post styles depending on category

I am using Zephyr theme The link to the blog page. I want to style each post differently based on the post category ex: social media, announcements ect. I would like to style them using a cards ...
0
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1answer
24 views

Problem with AJAX in wordpress plugin

I'm writing a plugin and trying to get some data from the database and post it using AJAX. After sending the AJAX request, PHP processes the data and is trying to give me some page data, but it ...
1
vote
1answer
11 views

How to show 50×50 image thumbnail in Related Post

I am showing related post in my WordPress without any plugin, the issue is I want to show custom size of image in related post via CSS, how to do this? Here is my related post code . <?php ...
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2answers
46 views

Add URL parameter to all internal links using a specific theme

I got stuck with some modifications and maybe someone could give me some help. What am I doing I use the multiple theme plugin to switch themes for my WordPress project. To switch between the ...
2
votes
1answer
2k views

How to get Poster (thumbnail) Image of Video

I'm getting all videos using the function below and it's working fine. Now I want to get the videos Poster Image (Thumbnail Image) from that video. How can I get the video Image as thumbnail? I've ...
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0answers
14 views

clicking the next pagination, the last post was also in page 2 error

I need some help or explanation regarding pagination in custom post type, I'm using a theme, so there is a pagination readyset there is one problem, if i set the custom post type post per page into 2 ...
0
votes
1answer
15 views

Splitting Repeater Fields in Advanced Custom Fields [on hold]

So, I need to be able to split four repeater fields into separate columns for a layout I'm working on and I can't find one that has been able to work properly, or suit my needs. Essentially, I need to ...
0
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1answer
18 views

show desktop version of website if button is submited

Hello i can't solve my problem. When users is on mobile device and click on "show mobile version" or something like that it will show him desktop version of web and if he click again switch back it ...
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0answers
28 views

How to set featured image from external url without downloading image

I want to set featured image of my post from external url and without downloading, I am using auto-post-thumbnail to generate featured image, but it save image to my server. Is there any method to do ...
-1
votes
0answers
16 views

How do you hide a post->ID when being click?

How do you hide a post->ID when being click, but only to hide the own post? this what i have in mind: <?php $hide = $post->ID; ?> <a href="#" onclick="<?php echo $hide;?>" ...
-1
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0answers
10 views

Upcoming Events Only

I inherited this WordPress site and I've been asked to edit the Events page. I want to only show upcoming dates instead of all the dates. Here's the current code: <?php ...
1
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1answer
30 views

Order by meta_value in WP_Query

My orderby meta_value is not working, so I decided to make my meta_value descending from 5 to 1 instead. I'm sorting out a star rating based on the number of stars. If I set 'meta_value' => '5' ...
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votes
1answer
21 views

Using Custom Javascript and pHp to send email to myself when a user clicks on an input button but only works on Chrome, IE, and Micorosft Edge

So I am using jQuery and pHp together to send an email to myself whenever a user clicks on the update button of their Ultimate Member form. However, the email only sends when a user is using Chrome, ...
0
votes
2answers
63 views

WP_Query return highest number only

I have a custom post type with the fields Exercise and Tempo. Here is an example of how that might look: Exercise 1 - 100 Exercise 2 - 104 Exercise 3 - 96 Exercise 1 - 104 Exercise 2 - 110 Exercise 3 ...
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0answers
18 views

How to hide a post until its prerequisites are complete

I have two custom post types Exercises and Tempo Submissions. For each exercise, I have a field that contains an array of other exercises that are it's prerequisites. I also have an exercise field ...
2
votes
3answers
121 views

How can I limit the length of the previous/next posts in my Wordpress Theme?

I am using the following code to show next/previous posts in my wordpress theme. <?php previous_post_link('<span class="left">&larr; %link</span>'); next_post_link('<span ...
0
votes
1answer
15 views

Rewrite /keyword1+keyword2.html to search page | .htaccess

I am facing trouble redirecting the keywords to search page in a wordpress 4.4 setup. What I am trying achieve is to rewrite/redirect www.site.com/**search+keyword.html*** to ...
0
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1answer
22 views

How to solve 404 permalink errors on nginx server

I can't solve this issue. I tried everything I found over the web. I first tried configuring my nginx.conf following the example on codex with no success. https://codex.wordpress.org/Nginx I found ...
-5
votes
1answer
39 views

is it possible to create cart functionality without woocommerce? [on hold]

I was wondering about how I can create custom cart functionality without installing WooCommerce plugin. Is it possible?
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votes
2answers
22 views

How to insert a local image with custom size

I am not very familiar with PHP yet but I am trying to build a Wordpress theme. In one of my theme files I simply want to insert an image (located at the theme directory /img/image.jpg) with a link ...
0
votes
1answer
2k views

Let users upload image(s) to the post from front end

I want to enable logged in users (Wordpress) to submit posts from front end (among with other data). My form is working great, I add custom post meta data which I later display on custom post page. ...
0
votes
1answer
551 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
vote
1answer
1k views

Specified file failed upload test. wp_upload_handle

So I managed to write a peice of code that allows me to upload a zip file, im not even sure where it gets uploaded too, and I am doing it on my localhost with apache in control (www-data). the code is ...
0
votes
0answers
36 views

Including wordpress core in php script impact on load speed

I'm using require('wp-load.php'); to be able to use wordpress's functions outside of wordpress. My question is, how much impact does this have on performance? Will it like double the load or ...
0
votes
1answer
24 views

$wpdb->delete column values IN ARRAY()?

I am wondering if this is possible? $wpdb->delete( 'table_name', array('id' => array(1, 2, 3)), array('%d') ); So, in this situation, it should remove 3 rows at once, and call the ...
0
votes
1answer
445 views

WordPress get pagination on wpdb get_results

How do I gee the numbered pagination of custom wpdb result? below code will show one latest post from each authors in the site. I want to show 20 posts per page with a numbered pagination. $postids ...
1
vote
0answers
25 views

Dynamically add styles to WP TinyMCE editor

I want to add custom styles to Wordpress using dynamic arrays. My question is how can I add the two arrays to the style_formats array within the 'my_mce_before_init_insert_formats' function ...
0
votes
0answers
3 views

Comparing a number to each value in array [migrated]

I have users submit tempos(number) and I would like to compare that number to an array of preset numbers and return one value that is the next number up from it. For example: Submitted tempo - ...
1
vote
1answer
557 views

Multiple options not staying selected after saving

Problems: The save works, but is only storing one of the options in the database after save. Options not showing as selected after save. The select fields: <select ...
0
votes
1answer
3k views

Use an anchor link to open an iframe inside a Wordpress page

My Question: How do you make an anchor link to an offsite webpage that when clicked opens up the offsite webpage as an iframe that is inside a new Wordpress page where the Wordpress header and footer ...
1
vote
1answer
46 views

Can A Shortcode Get HTML/Text From Content And Return It Twice With Added HTML?

I'm trying to cut down on some work for myself and I was hoping someone might know if this is possible. These are images setup in a slider that shows a text overlay on the image on the next slide in ...
1
vote
2answers
105 views

How to run PHP code in Text Widget with no plugin in WP 4.4

Before I had the following code in the function.php add_filter('widget_text','execute_php',100); function execute_php($html){ if(strpos($html,"<"."?php")!==false){ ob_start(); ...
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votes
0answers
20 views

Wordpress Pagination Display Issue

wondering if anyone could help me figure this out. On my site http://pastrybake.com/events/ you'll see 10 items being listed on each page. It's listed in multiples of 3s so there's one that stands ...
1
vote
1answer
22 views

Can't get order_by meta_value_num to work properly

This query is working ALMOST as intended, but for some reason I can't get it to order by the custom field opl_submission_tempo. That field is set up to be a number, so I'm not sure where I went wrong ...
1
vote
3answers
577 views

Get ID of child from child slug, while knowing parent ID

I have a hierarchy that I need to get data from. It's the child (by slug name) that I need to get while already having knowledge of the parents. Highest Known Parent Page (slug : 'parent') |_ Child 1 ...
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votes
1answer
29 views

Place images below each other

On this site : http://www.helensheardfloraldesigns.co.uk/, the right hand side of the header are two social logos, how would I style these so they are below each other, not next to each other. The ...
0
votes
0answers
38 views

Load a page into a div with Ajax

I'm really a noob when it comes to Wordpress, right now I'm working on a theme that basically is all static, if you want to edit something you'll have to edit the .php file than rather doing it on the ...
1
vote
1answer
22 views

How to get post's current parent term ID?

How do you get the ID of the parent term of the current child term assigned to a post. For a custom taxonomy? Custom taxonomy: "location" Countries Japan USA Mexico Cities New York Austin ...
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votes
0answers
19 views

Code for floating sidebar? [closed]

Is there code I can insert where my sidebar will follow me whenever I scroll the screen up or down? My current theme (which I bought from themeforest) does not support it yet. I am trying to create ...
-1
votes
2answers
21 views

Load files content

I would like to load a css file in my Wordpress plugin by php. First I tried file_get_contents: $stylesheet = file_get_contents(plugins_url('assets/css/fonts.css', __FILE__ )); But than I get this ...
-1
votes
1answer
14 views

Adding logo to Wordpress header

I want to add a logo to my header for a website im building, where in this code would I put the image URL? The theme im using in Bones. <!doctype html> <!--[if lt IE 7]><html <?php ...
0
votes
1answer
29 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
26 views

Wordpress archive page showing 404 Error

This is the code for an archive page on my website, when I try to open this page, it brings up a 404 error and doesn't display any content. Is there a problem in this code that is stopping it? I am ...
-1
votes
3answers
27 views

Using PHP for background-image property

I'm building a gallery page for a website and want to use the images from post types as background images with lightboxes. The code im using currently is this: <div id="primary" ...
0
votes
1answer
29 views

Get wp_current_user_id using PHP and MySQL

awesome people of the Stack Community! Like the newbie coder I am, it took many hours but at last I got: a HTML form inside wordpress -> to submit value to MySQL database -> and then store the ...
0
votes
1answer
47 views

Meta box not saving

I am following Noel Tock's tutorial on making an Events CPT and so far I was able to show the custom columns and the custom meta box. The problem now is that I cannot save the data inside the meta ...
0
votes
1answer
22 views

How to get the filename from file system and create a download link?

I have a custom page template. This template have a custom form, the user can upload a file in that form and input his/her personal infos. The file will save in the file system. I want to create a ...
0
votes
1answer
246 views

WooCommerce - Customer Order History Pagination

I'm trying to implement pagination into WC's customer order history that can be seen on the "My Account" page using woo_pagination(). https://docs.woothemes.com/document/woo_pagination/ The template ...
1
vote
2answers
1k views

how to include a simple jquery file into a wordpress plugin

ok this is my first time to include jQuery into wordpress and it has taken me the 2 full days trying to figure this out. No matter how many articles I read I cannot find a perfect example. Ok so this ...