download_url()
Function: Downloads a URL to a local temporary file using the ClassicPress HTTP API.
Source: wp-admin/includes/file.php:1131
verify_file_md5()
Function: Calculates and compares the MD5 of a file to its expected value.
Source: wp-admin/includes/file.php:1324
unzip_file()
Function: Unzips a specified ZIP file to a location on the filesystem via the WordPress Filesystem Abstraction.
Source: wp-admin/includes/file.php:1554
_unzip_file_ziparchive()
Function: Attempts to unzip an archive using the ZipArchive class.
Source: wp-admin/includes/file.php:1628
_wp_handle_upload()
Function: Handles PHP uploads in ClassicPress.
Source: wp-admin/includes/file.php:778
get_home_path()
Function: Gets the absolute filesystem path to the root of the ClassicPress installation.
Source: wp-admin/includes/file.php:106
list_files()
Function: Returns a listing of all files in the specified folder and all subdirectories up to 100 levels deep.
Source: wp-admin/includes/file.php:135
wp_get_plugin_file_editable_extensions()
Function: Gets the list of file extensions that are editable in plugins.
Source: wp-admin/includes/file.php:188
wp_get_theme_file_editable_extensions()
Function: Gets the list of file extensions that are editable for a given theme.
Source: wp-admin/includes/file.php:247
wp_print_file_editor_templates()
Function: Prints file editor templates (for plugins and themes).
Source: wp-admin/includes/file.php:303