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Summery Summery
Returns the main screenshot file for the theme.
Syntax Syntax
Description Description
The main screenshot is called screenshot.png. gif and jpg extensions are also allowed.
Screenshots for a theme must be in the stylesheet directory. (In the case of child themes, parent theme screenshots are not inherited.)
Parameters Parameters
- $uri
-
(Optional) Type of URL to return, either 'relative' or an absolute URI. Defaults to absolute URI.
Default value: 'uri'
Return Return
(string|false) Screenshot file. False if the theme does not have a screenshot.
Source Source
File: wp-includes/class-wp-theme.php
}
return $this->get_stylesheet_directory_uri() . '/' . $screenshot;
} elseif ( 0 === $screenshot ) {
return false;
}
foreach ( array( 'png', 'gif', 'jpg', 'jpeg' ) as $ext ) {
if ( file_exists( $this->get_stylesheet_directory() . "/screenshot.$ext" ) ) {
$this->cache_add( 'screenshot', 'screenshot.' . $ext );
if ( 'relative' === $uri ) {
return 'screenshot.' . $ext;
}
return $this->get_stylesheet_directory_uri() . '/' . 'screenshot.' . $ext;
}
}
$this->cache_add( 'screenshot', 0 );
return false;
}
/**
* Return files in the theme's directory.
*
* @since 3.4.0
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Changelog Changelog
| Version | Description |
|---|---|
| 3.4.0 | Introduced. |