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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8 views

Selecting and outputting results from DB with an array

I have always had issues with arrays. I can never seem to get them to work correctly. Could someone advise me. I want to make a selection from the database, use that in another selection and then ...
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26 views

Order char by post title

This is my code: $args = array( 'post_type' => 'post', 'orderby' => 'post_title', 'order' => 'DESC', 'posts_per_page' => 15, 'tax_query' => array( array( ...
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203 views

Sort alphabetically by custom field

I'm trying to change the sort order of a custom field in a custom post type. I want it to be be alphabetical by the 'location' name. It's sorting by location, but not keeping them in alphabetical ...
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104 views

Using shortcode to display array in array

I am using a widget, U more recent posts. Seems to work with custom taxonomies when you input the correct data into it in a widget form, but the suggested shortcode doesn't work (and I am trying to ...
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20 views

Storing a many to many post type relationship in post meta and keeping SQL ability for Joins

I have 2 Custom Post types and i am manually keeping a relation between them in a many to many relationship by keeping an array as a custom field. All PARENT post types have ONE filed in wp_postmeta ...
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12 views

compare database values before an update

in my wordpress, I want to store my form data to database by using: update_user_meta(); I successfully store the data to database and write it to the page, but the problem in whenever I updated the ...
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36 views

How to use get_stylesheet_directory_uri() in an array?

I create an social icon placeholder on the WordPress theme. I am using this code: "url" => get_stylesheet_directory_uri() . "/images/rss.png" to placed a default icon. I's work on old WP ...
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8 views

Book-like index on a page with foreach custom field and array merge

I'm trying to make a page with a Table of Contents in which my 'lyric' posts need to be ordered by three different custom fields. Basically each song could either be Original or about a Game, and in ...
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29 views

Add tags to kses_post array parameter

I think I butchered the title but (code below) I am trying to wrap some tags around whatever is written in the $message array, is there a way to do that? Also, is there an easy way to change the $...
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64 views

WP_Query: Meta_Query with serialized value (or a workaround)

I have a post type Issue, that has meta values in form of associative arrays (that are saved as serialized strings to database). They look somewhat similar to this: [article_reviews] => Array (...
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19 views

How to use a variable as key in an array at Customizer select setting

I'm trying to add a Customizer 'select' setting to my theme with the path to a CSS file as key in an array, like so: $wp_customize->add_control( 'control_something', array( 'label' ...
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69 views

Display result from custom post meta query

This is driving me crazy! I'm trying to simply echo the contents of a meta field (twitter) from the wp_postmeta table of a custom post type with the following query outside of the loop : global wpdb;...
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205 views

Display custom post type AND posts from a certain category

As the topic says I want to show posts from one category (band-news) and posts from a custom post type (artist) in the same loop. I got this but as you can see it want do as I wish: <?php $posts =...
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75 views

Custom post type pagination page 2 404 error

Sorry to repost this but I haven't found a solution to my problem. I registered a custom post type instructor-emails and when I try to make the archive one post per page, the other pages return a 404 ...
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21 views

Array or Database

I have a question concerning the storage of variables. For my website I would like to add fields for education to the profile of users. To promote uniformity I would like that every user picks from ...
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25 views

$wpdb->get_var not matching after first loop through foreach

I'm trying to match my array with a entries in a table and retrieving the ID of the entry. So I have the following array called $features. Array ( [0] => Body Side Moldings: Body-...
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40 views

Add custom filter to register data in array

I would like to register a multi arry of data in a plugin and allows any developper to add new value to the array. This multi array contains a name, and different value like this: class ...
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107 views

extract shortcode_atts with multiple meta key and meta value

I am trying to extract( shortcode_atts( array( arry with multiple meta key and value in bellow snippet code you can see that i am extracting shortcode_ats with bellow code '...
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34 views

How To Have An Array Accessible from anywhere on the site?

I want to have an array that is dynamic that is accessible from anywhere on the site. My reason for having this is not to run a database query. Example: We start with array('cat' => 1, 'dog' => 2) ...
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23 views

Include timestamp in a foreach array

Please forgive me for my ignorance and thank you to anyone who helps. I have a follow/unfollow plugin that stores the respective user ids using update_post_meta. I am now doing a foreach loops to ...
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0answers
33 views

Get wp_dropdown_users to set variable in page

I have a page my-bookings.php which is generated by Events Manager Pro Plugin. Is shows all bookings made for the logged in user. Great overview, but the same overview is not available for Admins and ...
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57 views

I am not getting result from php function that is json encoded

So I am trying to build an array of post data. But when I json encoded it I am not getting back the post object data from the database. Here are my two functions public function get_post_from_url(){...
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35 views

How to find the function which is outputting Array

I'm calling a plugin (Event Rocket) from a template and the output is mostly as expected but seldom the only thing that is displayed is "Array". I have consulted the plugin's makers and they have no ...
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92 views

Sort by a date field in a repeatable group

I'm using cmb2 WebDevStudios/Custom-Metaboxes-and-Fields-for-WordPress. I have a repeatable group for events with the meta_key 'date'. The repeatable group 'date' serialized array includes '...
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232 views

Auto remove empty values in array

I have a custom meta box that let's users add new fields. If the fields are saved the values are stored in an array. If a user wants to delete a certain value he empties the field and saves the page ...
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62 views

Trying to add $_POST Array to update_post_meta doesn't populate

This is the code that is sending the info: $postdata = array( 'show_id' => '11', 'show_start' => '2015-03-17 11:00am', 'line_items' => array( '1' => array( '...
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0answers
40 views

When using an options array the Settings API isn't creating the database record

At the moment i am building my first plugin. So far i've saved as well as successfully uninstalled the options with single db records; everything worked like a charm. At the moment i try to improve ...
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0answers
49 views

wp_query - Modify $query to include duplicate content

I'm setting some featured content through the customizer (it's saved in theme_mod); Using the pre_get_posts hook, I'm retireving the feature pages in this way: add_action('pre_get_posts','...
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0answers
96 views

Proper Array Setup

I'm having real trouble getting this to function right, basically I'm tweaking an array for the related products section of WooCommerce for WP, but it's not really a plugin issue more of a general ...
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0answers
160 views

Query Posts with meta_query key in array

I am trying to query posts using meta_query to get a series of dates stored as an array in the key repeat_intervals. I am able to query the first date using the following: global $post; query_posts( ...
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0answers
159 views

Fetching array of postmeta with $wpdb and in_array conditional

I'm trying to fetch an array of all entries to a specific meta key and then check to see if the user input value exists in that array. I've checked the data base for the query and I see the meta ...
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0answers
175 views

How to sort a WP_Query array by post_name after an array_merge();

I have an WP_Query array made up from two WP_Query() objects merged together as follows: $query1 = new WP_Query($args1); $query2 = new WP_Query($args2); $wp_query = new WP_Query(); $wp_query-&...
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0answers
151 views

Storing PHP structure data in the wp_options table?

I searched too much about that but can't find resonable answer of that question I am creating a WordPress plugin that has so many options that I need to store so to store data using option API which ...
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0answers
86 views

Display a post based on its metabox selection

I created a client portal where a client can view their projects. I have two user accounts "Clients" and "Administrator. Both clients and administrator are redirected to the frontend of the site to a ...
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0answers
477 views

$wpdb->get_results in not an array

Using get_result I receive an "Invalid argument supplied for foreach()" because is not an array. I tried with get_col but I don't know how to extract the data and I don't know the difference between ...
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0answers
34 views

stuck in $args value insertion how to pass more than one value

I am in a middle of building a plugin and some how I manage to limit profiles to show only with the users with role regular_user by putting this line in my code $args['role']='regular_user'; ...
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0answers
370 views

Wordpress WP_Query Array Custom search via taxonomies

Im trying to write a custom search function for my wordpress site. Im using WP_Query and multiple arraylists. Is it possible to order by search after taxonomy = pa_felg-bredde ? Here is my code so ...
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0answers
730 views

Unserializeing multiple column values that are stored in one database results variable

Lately i have created a custom template to search for data in a database, and also displaying it, by the use of checkboxes. So, a user can select multiple checkboxes to search data on and the query ...
0
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0answers
330 views

Page doesn't load

I have following code, but my page doesn't load anymore. What is wrong? require( plugin_dir_path( __FILE__ ) . 'menu.php'); require_once( plugin_dir_path( __FILE__ ) . 'getuser.php'); add_action( '...
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0answers
169 views

Meta-Box to add multiple items one at a time and on publish save all

My example custom content type is for recipes. There will be a meta-box for ingredients. In this meta-box there will be three attributes and a "add" button. Name Measurements Notes Add Button My ...
0
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0answers
47 views

using array in wordpress database query

I have a strange situation, i'm working on wordpress website and creating a export plugin. On one page i have products name with checkbox and once i select few and submit it pass the value to next ...
0
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0answers
409 views

update user meta with multidimensional associative array

I am trying to: If a key exists If inner key exists Update value Else, Create key and populate with value Else, Create key and populate with value(inner array) ...
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0answers
154 views

WP Query posts__in not working with array

I am using the following code to generate a specific list of posts with WP_Query $args = array ( 'post__in' => $cookie_array, 'post_type' => 'tyre', 'post_status' => '...
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0answers
158 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
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0answers
143 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 ...
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0answers
35 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 ...
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0answers
338 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 ...
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0answers
45 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 $...
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0answers
170 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
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0answers
853 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"), ...