wp_delete_file_from_directory() WP 1.0
Deletes a file if its path is within the given directory.
No Hooks.
Return
true/false. True on success, false on failure.
Usage
wp_delete_file_from_directory( $file, $directory );
- $file(string) (required)
- Absolute path to the file to delete.
- $directory(string) (required)
- Absolute path to a directory.
Changelog
Code of wp_delete_file_from_directory() wp delete file from directory
WP 5.6
<?php
function wp_delete_file_from_directory( $file, $directory ) {
if ( wp_is_stream( $file ) ) {
$real_file = $file;
$real_directory = $directory;
} else {
$real_file = realpath( wp_normalize_path( $file ) );
$real_directory = realpath( wp_normalize_path( $directory ) );
}
if ( false !== $real_file ) {
$real_file = wp_normalize_path( $real_file );
}
if ( false !== $real_directory ) {
$real_directory = wp_normalize_path( $real_directory );
}
if ( false === $real_file || false === $real_directory || strpos( $real_file, trailingslashit( $real_directory ) ) !== 0 ) {
return false;
}
wp_delete_file( $file );
return true;
}
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