Sharraxaad
Black Bar is an unobtrusive Debug Bar for WordPress developers. It collects and displays errors, executed SQL queries, slow actions and hooks, theme templates, global variables, and provides a profiler.
How it helps you with development:
- Debug your code with the Console
- Inspect global variables (COOKIE, GET, POST, SERVER, SESSION, WP_Screen)
- Measure performance of your code with the Profiler
- View any PHP errors that occur when loading a page in the Console
- View executed MySQL queries along with execution time and backtrace
- View template files of the active theme in loaded order
- View the 50 slowest action and filter hooks along with callbacks ordered by priority
Rakibaad
If you have never installed a WordPress plugin before, you can read instructions on how to do this here.
SBI
-
How do I add entries to the Console?
-
To add entries to the console, insert the following line of PHP anywhere in your code:
apply_filters('console', 'Enter something to debug here');
You can also add an optional log level like this:
apply_filters('console', 'Enter something to debug here', 'error');
The available log levels are:
debug
,info
,notice
,warning
,error
,critical
,alert
, andemergency
. -
How do I use the Profiler?
-
To use the profiler, insert the following lines of PHP before and after the code you are profiling:
Before:
apply_filters('trace:start', 'Enter a description of what you are profiling here');
After:
apply_filters('trace:stop');
-
How do I enable the plugin for non-administrators?
-
By default, Black Bar is only visible to administrator users. To enable it for all logged-in users, use this code snippet:
add_filter('blackbar/enabled', 'is_user_logged_in');
-
How do I change the number of slowest hooks displayed?
-
By default, Black Bar displays the 50 slowest action/filter hooks. To display all hooks, use this code snippet:
add_filter('blackbar/hooks/all', '__return_true');
Dibu-eegisyo
Ka-qaybgalayaasha & Horumariyayaasha
“Black Bar” waa softiweer il furan. Dadka soo socda ayaa wax ku biiriyay kaabahan.
Ka-qaybgalayaasha“Black Bar” waxaa lagu tarjumay 1 luqad. Way ku mahadsan yihiin turjumaannada ka-qaybqaadashadooda.
Ku tarjun “Black Bar” luqaddaada.
Ma xiisaynaysaa horumarinta?
Baadh koodka, fiiri bakhaarka SVN, ama iska qor diiwaanka horumarinta adigoo adeegsanaya RSS.
Isbeddellada
4.1.4 (2024-05-08)
- Added “blackbar/hooks/all” filter hook
- Added highlighting of major WordPress hooks
- Added support for static callables used for hook callbacks in Site Reviews
- Change minimum PHP version to 7.4
- Change minimum WordPress version to 6.1
4.0.3 (2023-10-11)
- Fixed debugging of non-scalar values
- Fixed display of console values with an Unknown log level
4.0.2 (2023-09-18)
- Fixed PHP 7 support
- Fixed console values which include HTML
4.0.1 (2023-03-04)
- Added cache busting to enqueued assets
- Added console level filter counts
- Added HTTP_COOKIE value to INPUT_SERVER globals
4.0.0 (2023-02-13)
- Added console level filters
- Added sorting to Action/Filter Hooks
- Added syntax highlighting to console entries
- Added trace information to SQL queries
- Beautified SQL formating
- Changed Profiler usage (use the “trace:start” and “trace:stop” hooks)
- Improved Profiler, it is now also more accurate
- Refreshed UI
- Requires PHP >= 7.3