WP_Customize_Media_Control::get_default_button_labels(): string[]
- Since
- 4.9.0
- Source
wp-includes/customize/class-wp-customize-media-control.php:220
Description
Provides an array of the default button labels based on the mime type of the current control.
Compatibility
- WordPress
- since 4.9.0
- 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.
Return value
string[]- An associative array of default button labels keyed by the button name.
Performance profile
How much work a call to WP_Customize_Media_Control::get_default_button_labels() 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
- 34–54
- Plugin surface
- None
- Called by
- 1
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, depending on the branch taken. The body compiles to 143.
Nothing here hands control to plugin code.
1 place in core call this, so the cost is paid more often than your own code shows.
What one call costs · 4 distinct outcomes
One number would be a lie: the work depends on which branch runs. These are every distinct cost WP_Customize_Media_Control::get_default_button_labels() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
empty($value) | 34–41 | __(), __(), __(), __(), __(), __(), __() |
empty($value) | 38–44 | __(), __(), __(), __(), __(), __(), __(), __() |
!empty($value) | 44–51 | ltrim(), strtok(), __(), __(), __(), __(), __(), __(), __() |
!empty($value) | 48–54 | ltrim(), strtok(), __(), __(), __(), __(), __(), __(), __(), __() |
Across PHP versions
| PHP | Compiled | Executed | Branches | Notes |
|---|---|---|---|---|
| 8.6-dev | 142 | 34–53 | 5 | 1 fewer instruction than PHP 8.5 |
| 8.5 | 143 | 34–54 | 5 | |
| 8.4 | 143 | 34–54 | 5 | |
| 8.3 | 143 | 34–54 | 5 | |
| 8.2 | 143 | 34–54 | 5 | 1 more instruction than PHP 8.1 |
| 8.1 | 142 | 34–54 | 5 | |
| 7.4 | 142 | 34–54 | 5 |
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.
Uses · 1
- __()Retrieves the translation of $text.
Used by · 1
- WP_Customize_Media_Control::__construct()Constructor.
Source code
public function get_default_button_labels() { // Get just the mime type and strip the mime subtype if present. $mime_type = ! empty( $this->mime_type ) ? strtok( ltrim( $this->mime_type, '/' ), '/' ) : 'default'; switch ( $mime_type ) { case 'video': return array( 'select' => __( 'Select video' ), 'change' => __( 'Change video' ), 'default' => __( 'Default' ), 'remove' => __( 'Remove' ), 'placeholder' => __( 'No video selected' ), 'frame_title' => __( 'Select video' ), 'frame_button' => __( 'Choose video' ), ); case 'audio': return array( 'select' => __( 'Select audio' ), 'change' => __( 'Change audio' ), 'default' => __( 'Default' ), 'remove' => __( 'Remove' ), 'placeholder' => __( 'No audio selected' ), 'frame_title' => __( 'Select audio' ), 'frame_button' => __( 'Choose audio' ), ); case 'image': return array( 'select' => __( 'Select image' ), 'site_icon' => __( 'Select Site Icon' ), 'change' => __( 'Change image' ), 'default' => __( 'Default' ), 'remove' => __( 'Remove' ), 'placeholder' => __( 'No image selected' ), 'frame_title' => __( 'Select image' ), 'frame_button' => __( 'Choose image' ), ); default: return array( 'select' => __( 'Select file' ), 'change' => __( 'Change file' ), 'default' => __( 'Default' ), 'remove' => __( 'Remove' ), 'placeholder' => __( 'No file selected' ), 'frame_title' => __( 'Select file' ), 'frame_button' => __( 'Choose file' ), ); } // End switch(). }Changelog
Introduced in 4.9.0. 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 6.8.8 tag, from
src/wp-includes/customize/class-wp-customize-media-control.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.