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wp_get_theme_preview_path()

wp_get_theme_preview_path( string $current_stylesheet = null ): string

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Filters the blog option to return the path for the previewed theme.

Parameters

$current_stylesheetstringoptional
The current theme’s stylesheet or template path.

Default:null

Return

string The previewed theme’s stylesheet or template path.

Source

function wp_get_theme_preview_path( $current_stylesheet = null ) {	if ( ! current_user_can( 'switch_themes' ) ) {	return $current_stylesheet;	}	$preview_stylesheet = ! empty( $_GET['wp_theme_preview'] ) ? sanitize_text_field( wp_unslash( $_GET['wp_theme_preview'] ) ) : null;	$wp_theme = wp_get_theme( $preview_stylesheet );	if ( ! is_wp_error( $wp_theme->errors() ) ) {	if ( current_filter() === 'template' ) {	$theme_path = $wp_theme->get_template();	} else {	$theme_path = $wp_theme->get_stylesheet();	}	return sanitize_text_field( $theme_path );	}	return $current_stylesheet; }

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UsesDescription
wp_get_theme()wp-includes/theme.php

Gets a WP_Theme object for a theme.

WP_Theme::get_template()wp-includes/class-wp-theme.php

Returns the directory name of the theme’s “template” files, inside the theme root.

WP_Theme::get_stylesheet()wp-includes/class-wp-theme.php

Returns the directory name of the theme’s “stylesheet” files, inside the theme root.

WP_Theme::errors()wp-includes/class-wp-theme.php

Returns errors property.

current_filter()wp-includes/plugin.php

Retrieves the name of the current filter hook.

current_user_can()wp-includes/capabilities.php

Returns whether the current user has the specified capability.

sanitize_text_field()wp-includes/formatting.php

Sanitizes a string from user input or from the database.

wp_unslash()wp-includes/formatting.php

Removes slashes from a string or recursively removes slashes from strings within an array.

is_wp_error()wp-includes/load.php

Checks whether the given variable is a WordPress Error.

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Used byDescription
wp_block_theme_activate_nonce()wp-includes/theme-previews.php

Set a JavaScript constant for theme activation.

Changelog

VersionDescription
6.3.0Introduced.

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