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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-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
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
votes
1answer
47 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
506 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
68 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 ...
0
votes
1answer
151 views

!in_array doesnt recognize category

I want to fill an array with categories and tried to prevent duplicates with in_array: if ( $query->have_posts() ) { $categories = array(); while ( $query->have_posts() ) { ...
0
votes
1answer
30 views

Using class id from array for query

I'm using Event Calendar 3. Since there seems to be no easy way of querying all upcoming events as posts, I tried it this way, getting the IDs from the DB and querying the posts from that: <?php ...
0
votes
1answer
106 views

taxonomy terms array not working

I'm working on a solution to filter a custom post type by multiple terms in multiple taxonomies. Here is my code: <?php $term = "peoria,adams"; ?> <div id="primary" ...
0
votes
2answers
1k views

Displaying an ACF list of users

I've created a custom field using ACF to display the editors of a page (this may be a comma separated list of a few) including a link to their archive, but all I'm getting is a plain text 'Array'. ...
-1
votes
1answer
1k views

How to fetch serialized data from wordpress options

I have the following serialized data in a wp option a:2:{s:5:"Title";s:11:"your title";s:7:"Message";s:20:"Hola testing testing";} I would like to return it to be used in a form, and show it also in ...
0
votes
2answers
574 views

Get array value

I want to get a custom post value from post ID PHP code : $custom_field = get_post_meta(2055, the_field('titdesc')); var_dump($custom_field);` Output : array(6) { ["_edit_last"]=> array(1) ...
0
votes
1answer
2k views

Passing a variable into Contact Form 7 [closed]

I have been looking for a solution to this, have seen some sort of add on called dynamic text but I don't think that suits my needs. Basically, I have a multi dimensional array. Basically what I want ...
0
votes
1answer
175 views

Dynamically name array in Wordpress loop - add/get values

I have a page set up like Page One, Page Two, Page Three Each page has a tag of 'content'. In the Wordpress loop I would like to create an array for each page with the page title as the array name. ...
0
votes
1answer
116 views

Dynamically create array from page title

I have a simple page structure like Page One, Page Two, Page Three. Each page has tag of 'content'. In the Wordpress loop how could I create an array for each page with the page title as the array ...
0
votes
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
votes
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
votes
1answer
447 views

How To Pass Array To get_the_category_by_ID() and Get An Array Back?

I am trying to pass an array of category IDs to get_category_by_ID() in order to get an array of category names back. Since I'm still trying to get this to work I'm just using var_dump() on the ...
0
votes
1answer
726 views

get dynamic_sidebar() value in array in wordpress

I have a sidebar. Till now I am calling this as dynamic_sidebar( 'home-left-widget-area' ); and this shows data in <li>. But I need data in <option> . How to store values in array so ...
-1
votes
1answer
385 views

get_footer can't find any variables set in functions.php

footer.php can't find any variables I set in functions.php, I've tried a global (urggh) and object array like so: $foo = (object)array("bar" => "test text"); It works within page template, just ...
0
votes
1answer
69 views

Array of user ids to list of user names

I'm outputting an array of user ids from metadata like so: $awaygoalby = unserialize($post_meta_data['report_away-scorers'][0]); and I want to change each user id to the user name. So I was hoping ...
0
votes
1answer
183 views

Remove from array in WP_Query loop

I have a number of pages with a tag of 'word'. For each of these pages I want a btn/Div on the home page linking to that page. This button will display a random word from an array. I want the word ...
0
votes
1answer
129 views

Random element in get_post_meta array

I have a custom field that contains a list of comma separated colors. I want to randomly select one of those colors. If get_post_meta returns an array I thought I could randomly pick from that ...
3
votes
2answers
493 views

How do I pass an array as an argument to a WP-CLI command?

I want to use WP-CLI to create some new posts with custom taxonomy terms assigned. The challenge is that wp_insert_post's tax_input argument only accepts arrays, which I would have to specify on the ...
0
votes
1answer
597 views

Display custom posts in checkbox list

I am working in a WordPress backend design and I would like to know if is there any function like wp_categories_checklist but for posts. I have an issue here: ...
0
votes
1answer
257 views

using images in next/previous_post_link [closed]

In my blog's pagination section, I've used <?php previous_post_link(); ?> and <?php next_post_link(); ?> to generate the newer and older posts links. Within that action, though, I've ...
0
votes
1answer
83 views

Turn get_posts as string into an array for use in theme admin options

I am trying to add a drop down list of all posts into a theme admin section...without forklifting the theme code. I need to pass the post title and id into the 'options'=>array() like so: ...
0
votes
1answer
33 views

Get user_meta values for a user for an array of meta_keys?

I would like to retrieve the meta_values for an array of meta_keys for a user. Is there a function in WordPress core that offers this functionality? Something that would work like this: ...
0
votes
1answer
145 views

Meta value Array

I am hoping someone can help me out. I have created a custom meta box and trying to store an array, but when using update_post_meta, it doesn't seem to be storing it as an array. I am getting the ...
3
votes
1answer
483 views

Formatting of curly brackets array from WP database to get more readable output

E.g. when I want to edit something in my WP database, I get a headache, literally. Because I see something like this: ...
1
vote
3answers
1k views

How to write: $wpdb->update having WHERE NOT value pair in the array

I need to update all meta keys in the postmeta table that have a value other than 0, to the value of 0. I tried this.. no love (though I cannot figure out why....): $status = $wpdb->query("UPDATE ...
0
votes
1answer
49 views

Matching usermeta at registration to categories of content

I'm trying to connect some user_meta data from registration form to some categories set up in admin to filter the presentation on the page. This one is tripping me up because the question has multiple ...
0
votes
1answer
89 views

Get custom_user meta value and add entry

I created a custom user meat value and want to add a new key/value to this array. But somehow I can't get it to work correctly, I always get a new array in side the array so that I always have e new ...
0
votes
1answer
655 views

Exclude a 'portfolio' custom category?

I have a custom post type called 'portcat' and I want to exclude one portcat category ('weather' - ID='5') from the page. I've tried 'category__not_in' => array( 5 ) but apparently this doesn't work ...
1
vote
1answer
237 views

get_the_tags() not iterating through for/while loop, but will with foreach

I'm having a very peculiar issue with Wordpress right now that I can't understand, and hopefully someone here will have experience with it to help solve it. I'm trying to iterate through the array ...
0
votes
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 ...
1
vote
1answer
362 views

How to save data of an input field to an array

I'm writing a plugin to edit my profile page. How can I save data of an input field to the database and then display it? This is my code. The first part is the display in HTML: <form method ...
0
votes
0answers
24 views

How do I retrieve a value from a multi - dimensional array using get_post_meta? [duplicate]

I know that I need to use get_post_meta(31, $custom_repeatable, true); The post_id is 31 and the meta_value is $custom_repeatable. I would like to display the value hamsters repeat one only . My ...
-1
votes
1answer
165 views

How do I just display the part of the array that I want to? [closed]

I would like to take a stored array, from the meta_value $custom_repeatable and just display the line 'hamsters repeat one', but the following code doesn't display it how I'd like. Here is the code: ...
-2
votes
1answer
1k views

echo is just displaying the word 'array', rather than the array [closed]

I'm trying to see the structure of an array, but when I try to echo the array, all it says is 'array'. Please can someone explain how I can see the structure of an array? add_shortcode('book', ...
1
vote
1answer
65 views

Get specific custom field keys from a post and put into an array

I have the following code to look up the longitude and latitude based off of a custom field upon saving the post. My address fields (street_1, city and state) are separate. I have searched and thought ...
1
vote
1answer
156 views

Resort get_categories

I have a get_categories array $args=array( 'orderby' => 'id', 'order' => 'ASC', 'taxonomy' => 'wpsc-variation', 'hierarchical' => 1, 'hide_empty' => 0 ); ...
0
votes
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 ...
1
vote
1answer
166 views

My theme saves their custom post type's metadata as a serialized array, how to access the keys?

I've recently bought the WP Directory Portal theme from ThemeForest. Since the theme doesn't do frontend posting of custom post types, I've resulted to using WP User Frontend Pro. There's a problem ...
6
votes
1answer
3k views

How to store widget fields data as an array?

I am creating a widget, it needs to store about 10 IDs. Right now I'm using following field method to store each of the ID in a separate field. It stores data of each field in a separately in the ...
0
votes
1answer
274 views

update_user_meta duplicates entry

I have a very simple code in my themes footer if (is_user_logged_in()) { $user = wp_get_current_user(); $aka2 = get_user_meta($user->ID, 'last_visited_blogs', true); $aka2[] = 'blog4'; ...
0
votes
2answers
1k views

How to create a multidimensional array with multiple loops

I have this loop where I loop through every post of my CPT and fetch the title and the content of each post and put it into an array. That is no problem. But as it happens I have created a repeatable ...
4
votes
1answer
363 views

How can I save an array from a random post sequence for later use?

I'm building a random workout generator on Wordpress to help with my fitness, and am stuck at saving random post arrays for later reference. I'll explain. The generator should work in two main ...
-1
votes
1answer
1k views

Output dropdown results into Woocommerce Order details

How do I correctly get the data from a drop down (select) output into the Woocommerce Order Details section of the admin? When I do this, I get an output for all my text box questions, but nothing ...
0
votes
1answer
397 views

Finding and removing duplicates within WP Arrays

I'm looking to see if it's possible to find and remove duplicates from the arrays generated below. I've tried array_unique array_merge and they haven't worked. $category = get_the_category(); $tags ...