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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15 views

Dropdown category filter

Ive an array set up to filter through various categories, currently it is only displaying 10 a maximum of ten posts instead of all of them. Where have i gone wrong? <div class="select-search"> ...
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1answer
62 views

array of objects to do_action, callback gets singular object?

So I was passing an array of objects through an action today, no biggy, and things were working fine. Until I was iterating over one of the arguments to a callback and started getting errors. The only ...
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1answer
127 views

Custom order for Mysql array

I have a Page of Posts, each post has a Custom Field "expired" which contains a date in the format YYYY-MM-DD which is used to order the posts. This date is used for a script that tells the visitor if ...
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23 views

Exclude Tags by Array

and thanks for any help!. I'm trying to display all of the tags except ones that start with a token ("Author: "). I have figured out how to exclude a single tag (just typed it into the exclude ...
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1answer
107 views

getting attachement images src and add classes

I have posts whose each contains 4 attached images. what i'm trying to do in my single.php is to get all the 4 images src to be abble to add different classes to each images. <img class="image_1 ...
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1answer
59 views

How do I use foreach to get content from a custom-field in multiple posts?

so I am trying to use a foreach to pull content from a custom field in multiple posts, but it just wont work. I can get it to work for a simple textarea string but I am struggling getting it to work ...
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1answer
34 views

How to get several fields from wp_query?

I'm going to get several fields from wp_query result. I know about wp_list_pluck() function, but it accepts only one field paramether. How to get several ones if I'd like to take several parameters ...
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1answer
30 views

Problem displaying replies as part of author's latest comments on author page

I've based a lot of my method on this thread here I can currently display 5 latest comments on an author template page. I want to display the latest 3 replies from any user for each 'main' comment ...
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59 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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0answers
97 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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24 views

Filtering with woocommerce data attributes

I'm working on woocommerce based booking system. I want to filter product by availability. Now I have custom data attributes for dates. It's submitting in wp_postmeta table. My date returning array ...
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25 views

Loop through multidimensional array for values, then interest into mySQL table

I have a package of JSON that gives me something like this: [{"a":"5", "b":"9", "c":"3"}] I have a table with with three columns: a, b, c. I want to create entries into the table to match 'a', 'b', ...
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34 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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0answers
60 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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28 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
35 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
34 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: ...
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0answers
46 views

Trying to uswp_localize_script with Advance Custom Fields Repeater

I have an external javascript file that I am trying to change dynamically: Here is the Javascript that I want to be dynamic slides : [ {image : ...
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0answers
44 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
101 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
70 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
77 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(); ...
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0answers
25 views

wp_delete_attachment() issue

Short background: Users can contribute to a certain project by sending in submissions. They can send up to five files for each submission. The images ID created by WordPress is stored in a custom ...
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0answers
67 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
105 views

get_post_meta() cannot return values from nested arrays

I apologize if this question was answered on here. I searched and could not find an answer that related to my own issue. I've been turning my wheels on this for three days now and am now seeking ...
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0answers
58 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
50 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
28 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
178 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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442 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
122 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
78 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 ...
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0answers
38 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
233 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) ...
0
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0answers
33 views

Wrap URL around custom field checkbox array

I have a custom field of checkboxes for choosing an "Area of Expertise" that was created using WCK (WordPress Creation Kit which I'm using to create CPTs and Custom Fields). I don't know if this is ...
0
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0answers
16 views

get current taxonomy term to populate an array

I use this in a page template, I am hoping for a solution to filling in the 'XXXXX' space with the current term selected of the taxonomy 'place'. I don't think i can do_shortcode within an array. ...
0
votes
0answers
101 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' => ...
0
votes
0answers
94 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
0answers
96 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
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
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0answers
236 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
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
0answers
142 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
0answers
530 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
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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
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0answers
74 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
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0answers
680 views

Update Post Meta for Arrays — Remove/Replace Single Value from Multi Dimensional Array

I am trying to unset/remove then replace/update a single value from a post meta field, but my code for array_push() and unset() are removing all of the values from each array. Here are the two halves ...
0
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0answers
230 views

Str_replace using shortcode with multiple changes

I am using a feed importer plugin which gives the option to use a short code in case I need to change data (in this case data for a custom field) on import, using for example: ...
0
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0answers
121 views

Why is $_POST Empty in Profile Edit Admin?

This is a very odd problem - post data seems to be empty in the profile editing page of admin. Here is my code: http://pastebin.com/3ejg8P99 What causes this? Is there some "safety" step I've missed ...
0
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0answers
372 views

How do I retrieve an array from wp_postmeta with get_post_meta?

I have got an array stored in the wp_postmeta table. It is has a meta_key of custom_repeatable It has a post_id of 6. How do I retrieve this & echo it? I think I have to use the following, but ...