WP_Theme::get_file_path() – Retrieves the path of a file in the theme.

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Description

Retrieves the path of a file in the theme.

Searches in the stylesheet directory before the template directory so themes which inherit from a parent theme can just override one file.

Usage

$string = WP_Theme::get_file_path( $file );

Parameters

$file
( string ) optional – Optional. File to search for in the stylesheet directory.

Returns

string The path of the file.

Source

File name: wordpress/wp-includes/class-wp-theme.php
Lines:

1 to 17 of 17
  public function get_file_path( $file = '' ) {
    $file = ltrim( $file, '/' );

    $stylesheet_directory = $this->WP_Theme::get_stylesheet_directory();
    $template_directory   = $this->WP_Theme::get_template_directory();

    if ( empty( $file ) ) {
      $path = $stylesheet_directory;
    } elseif ( file_exists( $stylesheet_directory . '/' . $file ) ) {
      $path = $stylesheet_directory . '/' . $file;
    } else {
      $path = $template_directory . '/' . $file;
    }

    
/** This filter is documented in wp-includes/link-template.php */
    return apply_filters( 'theme_file_path', $path, $file );
  }
 

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