twentyten_remove_gallery_css( string $css ): string
- Since
- Twenty Ten 1.0
- Source
wp-content/themes/twentyten/functions.php:438
Description
This function is no longer needed or used. Use the use_default_gallery_style filter instead, as seen above.
Compatibility
Deprecated in WordPress Deprecated in Twenty Ten 1.2 for WordPress 3.1. Deprecated in Twenty Ten 1.2 for WordPress 3.1
- WordPress
- since Twenty Ten 1.0
- PHP
- 7.4–8.6-dev
- 6.7.7
- 6.8.8
- 6.9.7
- 7.0.4
- 7.1.0
Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.
Parameters
$cssstring- Default CSS styles and opening HTML div container for the gallery shortcode output.
Return value
string- The gallery style filter, with the styles themselves removed.
Performance profile
How much work a call to twentyten_remove_gallery_css() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.
- Cost class
- Trivial
- Scaling
- Constant
- Instructions
- 4
- Plugin surface
- None
- Called by
- 0
Touches nothing outside its own arguments.
No loop in the body: the same number of instructions runs whatever you pass in.
Executed per call on PHP 8.5. The body compiles to 4.
Nothing here hands control to plugin code.
Nothing in core calls this; the cost is only what you spend yourself.
What one call costs · 1 distinct outcome
One number would be a lie: the work depends on which branch runs. These are every distinct cost twentyten_remove_gallery_css() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
| always | 4 | none |
Across PHP versions
| PHP | Compiled | Executed | Branches | Notes |
|---|---|---|---|---|
| 8.6-dev | 4 | 4 | 0 | |
| 8.5 | 4 | 4 | 0 | |
| 8.4 | 4 | 4 | 0 | 3 fewer instructions than PHP 8.3 |
| 8.3 | 7 | 7 | 0 | |
| 8.2 | 7 | 7 | 0 | |
| 8.1 | 7 | 7 | 0 | |
| 7.4 | 7 | 7 | 0 |
An instruction is not a fixed amount of time, so a matching count is not necessarily the same speed; what it rules out is a difference in the work itself.
Source code
function twentyten_remove_gallery_css( $css ) { return preg_replace( "#<style type='text/css'>(.*?)</style>#s", '', $css );}Changelog
Introduced in Twenty Ten 1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 7.1.0 tag, from
src/wp-content/themes/twentyten/functions.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
- Something wrong on this page? Report it and it gets fixed in the next regeneration.