Álvaro Franz
  • Member for 3 years, 1 month
  • Last seen this week
  • Sevilla, España
1 answers
5 votes
229 views
How to deal with global information without creating a Singleton class
5 answers
3 votes
4k views
1 bookmarks
Disable Wordpress Big Image Size Scaling
1 answers
2 votes
156 views
Question about the template-loader.php file
1 answers
2 votes
1k views
What is the global $wp object used for?
1 answers
2 votes
1k views
What is the $atts parameter in shortcode_atts()?
0 answers
1 votes
25 views
WP Menu Walker - How to know total depth from inside the start_lvl() method
0 answers
1 votes
86 views
Sanitize array callback for the WordPress Settings API
1 answers
1 votes
122 views
How to use WP_Query without breaking the main Query
1 answers
1 votes
38 views
WP Core: Where are terms populated for the admin edit screen?
1 answers
1 votes
131 views
Which WordPress option stores the current active theme?
1 answers
1 votes
479 views
Create a fullwidth dashboard widget
0 answers
1 votes
32 views
How to detect if metabox content was updated by the user
1 answers
1 votes
31 views
What is the WP_Internal_Pointers core class?
1 answers
1 votes
510 views
1 bookmarks
What is the difference between get_the_author_meta() and get_user_meta()?
1 answers
1 votes
269 views
Order a query result by a numeric meta key even if it does not exist, but put the posts with meta key first
1 answers
1 votes
457 views
Media library not working with wp_editor() on the front end
0 answers
0 votes
18 views
Filter enqueued styles and scripts
0 answers
0 votes
15 views
Keyboard shortcut to format text as superscript or subscript
1 answers
0 votes
25 views
Register custom table for WP to use in a plugin
1 answers
0 votes
42 views
Share root slug for Child Page and Custom Post Type (prioritizing child pages over posts)
0 answers
0 votes
48 views
Filter the title to only affect the_title() template function
1 answers
0 votes
66 views
WP hook to add custom content after the_title()
0 answers
0 votes
54 views
Does the namespace always have to be prefixed to the function or class when referencing callbacks in WordPress, even when they are in the same file?
0 answers
0 votes
82 views
Cross site identifier in a WP Multisite installation
0 answers
0 votes
27 views
Apply a custom WP_Query to the whole multisite network
1 answers
0 votes
189 views
Why can I not execute php files under the wp-includes folder?
1 answers
0 votes
60 views
Difference between admin and user admin
0 answers
0 votes
22 views
Make page route accessible in subfolder URL
1 answers
0 votes
56 views
How to check if a post meta key/value pair already exists for a specific post
1 answers
0 votes
113 views
1 bookmarks
When should I use register_setting() and add_settings_field()