Questions tagged [wp-parse-args]
wp_parse_args is a generic utility for merging together an array of arguments and an array of default values. It can also be given a URL query type string which will be converted into an array (i.e. "id=5&status=draft").
22
questions
-1
votes
1
answer
96
views
How to filter by category name in custom post types?
$args = array(
'post_type' => 'fruits',
'posts_per_page' => 4,
'category' => 'apple'
);
...
- 1
1
vote
0
answers
62
views
Query posts(CPT, pages , hierarchical) by Ancestor ID
so i have a custom post type with hierarchical structure. Looks like this:
top level 1
- child
-- grand child
-- grand child
- child
-- grand child
top level 2
- child
...
- 11
0
votes
1
answer
1k
views
How do I add a separator to my list of terms with get_category
I have this...
$args = array('child_of' => 3422 );
$categories = get_categories( $args );
foreach($categories as $category) {
echo '<a href="' . get_category_link( $category->term_id ) ....
- 998
0
votes
0
answers
234
views
Display all posts from specific category and CPT
Currently, we are getting all posts from a specific category using the following:
$args = array(
'post_type' => array('post'),
'cat' => 1247,
'posts_per_page' => 4
);
What we'd ...
- 101
0
votes
1
answer
2k
views
$args for get_terms() to return ORDER BY FIELDS
I want to use get_terms() for a taxonomy in such as way as to emulate MySQL's ORDER BY FIELD e.g., ...FIELD ('aaa','ccc','bbb','eee','ddd')
A var_dump snippet currently looks like:
object(WP_Term)#...
- 319
2
votes
2
answers
2k
views
wp parse_query not working with custom meta value
I've a custom post type with some custom meta box. I want to filter my custom post type posts using custom meta value. I've written the code below. But it return no post found. Can anyone tell me ...
- 23
0
votes
0
answers
160
views
Include search tags and users in my search results system
This is my codes for search posts by ajax:
PHP:
public function search_posts(){
try {
$data = $_POST['content'];
$data = wp_parse_args( $data, array(
'post_type' =...
- 111
1
vote
1
answer
97
views
Custom Taxonomy Archive BUG
I'm hoping that Its just my tired eyes missing something and a fresh pair of eyeballs might catch what I'm missing.
I have a custom taxonomy with a slug of 'residential_project_types' that is ...
- 13
0
votes
1
answer
2k
views
How to create frontend Post filter using meta query
I have created a post filter like the image below, but I have an issue with selecting multiple values from different fields. All the fields in the filter are custom fields. The thing is, in the admin ...
1
vote
1
answer
3k
views
Remove h2 Tag in screen_reader_text
How can I remove the h2 tag used in the screen reader text? I use the following $args, but h2 is still in it:
the_comments_pagination( array(
'add_fragment' => '',
'screen_reader_text' =&...
- 99
0
votes
2
answers
2k
views
How to pass a variable for key/value pairs in an argument?
For example, this works:
'default' => '#ffffff'
But this does not:
$white = '#ffffff';
'default' => $white
How can I pass variables to key/value pairs?
Here is a more complete example for ...
- 121
0
votes
1
answer
431
views
Custom nav walker: How to acces the $args parameter?
I am creating a custom nav walker. I noticed that the nav walker class from the WordPress core is written rather rough – much of the stuff going on could be spread out through various methods, so I ...
- 371
23
votes
2
answers
24k
views
How to modify a taxonomy that's already registered
Today I needed to change the arguments on a custom taxonomy that was already registered by a third party plugin. Specifically I wanted to set the show_admin_column argument to true and change the ...
- 10.2k
1
vote
2
answers
1k
views
How to orderby meta_value_num with dollar ($) sign
The custom fields all have prices including $ signs, and a dot as separator.
$theQuery = new WP_Query(array(
'orderby' => 'meta_value_num',
'meta_key' => 'price',
'order' => ASC
));
All ...
- 45
2
votes
0
answers
2k
views
Ajax form filter post by custom fields [closed]
I'm currently working on a site where users can search for apartments. I have a custom post type for the apartment posts, which contain several custom fields. I have a page where i list all of the ...
- 147
0
votes
2
answers
724
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 ...
- 463
2
votes
1
answer
697
views
How to implement time filter to show random post 1 month for one category and 3 months for other categories
I started to work on one website after another developer and there is problem with his "popular widget" which is basically showing 3 random posts from category. There is some Switch statement which is ...
- 169
0
votes
1
answer
671
views
Get WP_Query query after execution?
It it possible to get the configuration of a the latest called WP_Query? I need to use it for debugging.
For example, if i run something like:
$the_query = new WP_Query( $args );
...
Could i get ...
- 665
1
vote
1
answer
2k
views
Using wp_parse_args to set up Plugin Default Settings
So I want to have defaults set up for each of my plugins settings, and I'm using wp_parse_args to do so which I believe is the correct way, but I'm hitting a roadblock.
Here's my code at the moment:
...
- 367
1
vote
1
answer
301
views
Creating a Search Array From Multiple Tables
I'm working with a client's WordPress site that has user submissions (via TDO Mini Forms) from multiple countries, and they would like to be able to search for posts by region – Europe, Africa, ...
- 139
0
votes
1
answer
686
views
when the incoming url is a query, in which function does WP begin to work with it?
I need to debug a problem with filters I have in place. they're affecting any url that includes a query; eg, http://my.domain.hk/?attachment=1. does anyone know in which function WP begins to work ...
- 569
1
vote
1
answer
1k
views
wp_parse_args & category parameter
Am trying to use this code:
function wp_custom_archive($args = '') {
global $wpdb, $wp_locale;
$defaults = array(
'cat' => 6, //doing nothing
'format' =&...
- 1,062