An array (in PHP) is actually an ordered map. A map is a type that associates values to keys. This type is optimized for several different uses; it can be treated as an array, list (vector), hash table (an implementation of a map), dictionary, collection, stack, queue, and probably more. As array ...

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1answer
254 views

How to get specific string in explode array?

I have a shortcode where I'm trying to get a specific string from the $args array below. Query: <?php $args = array( //'post_type' => $posttype, 'post_type' => explode( ', ', $posttype ), ...
0
votes
1answer
43 views

How to avoid filling up an array each time I run a WP_query?

I am making a following user system and need some help for retrieving the users ids a user is following. At the moment I am using the following SQL query for retrieving the users ids a user is ...
-1
votes
1answer
430 views

posts_per_page - Repeats only first posts 'post__in' array

This question correlates with a previous question I was able to solve here: http://wordpress.stackexchange.com/a/137929/28389 I am using an array for 'post__in', and I am able to run this no problem. ...
0
votes
1answer
128 views

Removing a taxonomy term

There is a Wordpress function called wp_remove_object_terms that unfortunatly doesn't seem to work. I am trying to achieve the same ends using the following $post_terms = wp_get_object_terms( ...
0
votes
2answers
171 views

post__in - Placing content from a foreach loop inside of an array

I know this code is incorrect, but it's a basis of what I am trying to achieve. I am parsing an xml feed via PHP and running a foreach loop to get a value from a specific key. Here is the snippet I ...
-1
votes
1answer
98 views

Populate Array with values from another arrray [closed]

I have retrieved WP_Post object and i stored it in a variable. Array ( [0] => WP_Post Object ( [ID] => 45 [post_author] => 1 [post_date] => 2014-03-10 14:22:01 ...
1
vote
1answer
73 views

Minimize database queries to user tables?

I'm trying to come up with a strategic way to collect large amounts of usermeta data (and output to the screen) while keeping database queries low. Some pages, like the home page, single pages, and ...
0
votes
1answer
1k views

Update value of a associative array with update_post_meta

I am trying to change the value of a specific key of an associative array which was saved in my post meta. This is how my array is saved in a custom field: Array ( [0] => Array ( ...
0
votes
1answer
774 views

Metabox repeating fields - radio buttons not saving correctly

I have multiple radio buttons set up inside of a metabox in a custom post type. I have created the metabox like so: add_action('admin_init', 'add_meta_boxes', 1); function add_meta_boxes() { ...
0
votes
1answer
35 views

Array in meta key?

I have a custom post type called "conference". I want to create a specific meta key for users who have registered for the conference. For example the meta key slug would be registered_users which ...
0
votes
1answer
349 views

Tax query array terms display out of order

I want my tax_query terms to display posts in the order I have them listed in the array below but it is not following the order listed. $args = array( 'post_type' => 'staff', ...
0
votes
0answers
87 views

File input returns null in theme options array

Trying to work out a rather complex array situation with a theme options page. While working with file upload I can't seem to get it to work. Any idea what I might be missing? Simplified example ...
0
votes
2answers
78 views

Order posts with custom taxonomy array

I am trying to make my loop go through the posts that are associated with these terms. Currently nothing is being output. <?php $args = array( 'post_type' => 'staff', ...
0
votes
1answer
41 views

How do I create a numbered list with PHP? [closed]

I'm having some difficulty functioning this morning! This isn't specifically WP (more PHP), but I think that it would benefit WP devs in the future, so I'm asking here. I'm trying to create a list ...
0
votes
1answer
33 views

Can't print out returned value

Function to return the meta value as per author. <?php function ac_author_score() { $userID = get_the_author_meta( 'ID' ); $query = array ( 'author' => $userID, ...
0
votes
1answer
231 views

Get posts by list of post IDs ordered by those IDs?

I am going to make a "favourite" posts box, but the article id's are stored in another DB so I only get an array of IDs (which are relevant to the WP DB). I think it could be done with get_posts() or ...
0
votes
1answer
152 views

wpdb select from using array as search parameters

Similar to how you can insert into an array using code such as $wpdb->insert( $table_name, $inputs); //where inputs is an array I want to do a sql select statement with code such as ...
0
votes
1answer
447 views

Does meta_value (array) work with 'orderby'?

My goal here is to query posts by a meta_key, with the values falling in between 1-100. When pulled, it is suppose to be ordered by ascending starting from 1 to 100. $post = array( ...
0
votes
2answers
113 views

Create menu locations for each category in wordpress

I need display a special menu in each category page in wordpress, for example I have 3 category: horse,dog,cat So I must have 3 menu in Menu Settings locations with name: horse,dog,cat with this ...
0
votes
0answers
87 views

tax_query operator issue. IN works, AND never returns any results

This is a bit complicated. I have a wp_query that is almost working perfectly, but I have one issue. I think there is something here that I'm just not seeing. All of my code is an included php file ...
-1
votes
1answer
69 views

Extract array from custom field

I'm using woocommerce product bundles extension. I need to manipulate some informations about bundled post. Actually I found the bundled product container has a hidden custom field named _bundled_ids ...
0
votes
1answer
480 views

Multiple entries in get_option results? or why is _multiwidget set to 1?

I am developing a wordpress widget, and need to store some user configuration values, that is why I am using wordpress update_option and get_option. I am new to widget development. I have some ...
0
votes
0answers
31 views

Would like to be able to take list of pages, and place them into an array

Well...title says it, but here are the details. I would like to take a list of all of the active wordpress pages on my site, and place them into a list. This list is generated by an array (it uses ...
0
votes
1answer
425 views

return paginate_comments_links() as array

The documentation specifies: type (string) (optional) Controls format of the returned value. Possible values are: 'plain' - A string with the links separated by a newline ...
0
votes
0answers
229 views

Pull Data from DB for Admin Page Display as Relates to Admin Page Class by BA Internet

Why do developers make it so darn hard to use the tools they develop? Don't answer, I already know :) Have had some success using this: https://github.com/bainternet/Admin-Page-Class ...to develop a ...
0
votes
1answer
56 views

Widget : html 2 dimensional array doesn't work

I have some strange trouble with my WordPress today : I want to store same multiple values in a widget, so I create something like this : myCollection[id][myField] as input's name for my admin widget ...
0
votes
1answer
64 views

Custom Post Type Author Array Problem

I am trying to create an author.php page that calls custom post types by the author appearing on that page. My problem is that when using the code below -- which filters for the post type 'video' -- ...
0
votes
0answers
38 views

How can I call menu_class into this PHP script?

For mobile navigation I would love to call menu_class and drop it in below "foreach ( (array)". Ideas? Everything I've tried won't work. New to PHP, thanks / cheers :) <?php ...
0
votes
1answer
53 views

How to make sure relative URL works when site is not on root domain?

I just tried installing my theme on another WP install that lies in a subdirectory of the domain. I never really thought too hard about subdirectories, but it does happen so I know I need to change ...
0
votes
1answer
65 views

Sort Posts with custom meta key by default which is currently set as optional

I'm new to Wordpress so please bear with me. Please check this link The posts are currently sorted by date. But if you mouse over on Latest Articles you see there are other options for sorting like ...
0
votes
1answer
119 views

assign 2 $args to one wp_query

i need to excute posts from 2 search keywords & put all in one loop to showing by using WP-Query i have trying array_merge but this not worked for me so my last code is: please note: i need to ...
0
votes
0answers
136 views

wp_get_archive for category returning different URLs on different but similar sites

I have this code on two different sites in the sidebar: <ul class="news"> <?php wp_get_archives('cat=2&show_post_count=true'); ?> </ul> and this code in the main content ...
0
votes
1answer
56 views

wpdb Cannot Access Associative Array Data in a Count Query

I have two records in my custom table. I am trying to use SELECT COUNT(*) AS total FROM tableA but I am not getting the results I am expecting. The code below will echo Array ( [0] => Array ( ...
0
votes
2answers
91 views

Get URI from PodPress using PHP

We're using podpress as our podcast player, but we'd like to give the option to download the file on a page without a player. So I'm trying to figure out how to extract the URI from the metadata. I'm ...
1
vote
2answers
648 views

How do I search an array stored in a custom-field using WP_Query?

I have a custom post type called "on-air" that included a custom-field called "daysonair". The form for this has checkboxes for each day of the week. When you add/update a post, the checked items ...
0
votes
2answers
917 views

Build Array from Input Fields question

I have a series of input fields sets: <input type="text" name="people[name]" /> <input type="text" name="people[lastname]" /> <input type="text" name="people[email]" /> <input ...
-1
votes
1answer
157 views

Explode Array from Repeatable Custom Field

I have an array from repeatable custom field. When I print with vardump the output is... var_dump($affman); this is the result ... array(3) { [0] => array(4) { [0] => string(74) ...
0
votes
0answers
509 views

Echo the key from a select-box in Array with get_option (Settings API)

I'm trying to print a key from one select box. I'm using the WordPress Settings API. This is the array: $options = array ( array( "name" => "Styles & Fonts", "type" => "title"), ...
0
votes
2answers
741 views

use get_posts to get custom field data, but in one array

I've run a get_posts query in WordPress and need to pull a pair of custom fields and get all of them into one array. The get_posts query provides an array of posts, but when I use foreach to access ...
0
votes
1answer
72 views

Inserting a random number into an array [closed]

So what im trying to do is make a random offset for 'top comment', at the moment it's working great(with no offset) but I want to randomise the offset so it displays 1 of the top 5 comments by ...
0
votes
3answers
56 views

How can I access specific posts brought back by query_posts?

Specifically, I am bringing back the 7 most recent posts in Category A, but then I want to put the first posts thumbnail in <div id=A> and the second post's thumbnail in <div id=B> and so ...
0
votes
1answer
1k views

Getting a specific value out of array using get_attached_media

I'm trying to write a piece of code that fetches the url/download link of any embedded audio files in the current post. In doing this I stumbled upon get_attached_media which outputted something like ...
0
votes
1answer
83 views

Sort Posts Alphabetically by Multiple Categories [duplicate]

Basically I have an array of posts which I want to sort by title. $categories = get_categories('child_of=4'); $arr_records = array(); $post_data = array(); foreach($categories as $category) { ...
0
votes
1answer
1k views

Updating wordpress user meta data array (unexpected multiple arrays)

So I am trying to update a user meta data array that I have previously stored with this function: function oe_charge_customer( $customer ) { // load the stripe libraries ...
-3
votes
2answers
113 views

Query parsing only author ids

I need array only all author ids from the loop, each one only once if possible and out of all posts in the loop. Any suggestions?
0
votes
0answers
64 views

Using array page name together with page id to deregister script

If I use this: if (is_page(array(blabla-test-page, 20726, 20720, 38881))) {wp_deregister_script( 'gdsr_script' ); } the blabla-test-page looks like it overrides different pages, even if certain ...
0
votes
0answers
72 views

update_post_meta array issues

I am not sure what I am doing wrong here and would appreciate the help I have an array the looks like this: Array ( [85369] => 3 [85368] => 13 [85378] => 23 ) When I try to ...
0
votes
1answer
45 views

Proper way to create taxonomy queries

How to build taxonomy queries dyniamically? I have this code for dynamically creating an array for color and price: $color = $_POST['color']; $price = $_POST['price']; if (!empty($color)) { ...
0
votes
1answer
480 views

Pass a comma separated shortcode attribute to a function

I've been trying to create a shortcode for the Category Ajax Chain Selects plugin so that I can display the chain selects within a chosen post/page easily, but for now I've only been able to hardcode ...
0
votes
1answer
67 views

Why is an array created in a function hooked to customize register populated when customizer is loaded but not when the front-end is loaded?

I have a function that is designed to do two things: 1) create color picker controls/ settings in the customizer and 2) create a multi-dimensional array $customizeData to be outputted in header styles ...