<?php /** * Mime lookup * * @package Less * @subpackage node */ class Less_Mime{ // this map is intentionally incomplete // if you want more, install 'mime' dep static $_types = array( '.htm' => 'text/html', '.html'=> 'text/html', '.gif' => 'image/gif', '.jpg' => 'image/jpeg', '.jpeg'=> 'image/jpeg', '.png' => 'image/png' ); static function lookup( $filepath ){ $parts = explode('.',$filepath); $ext = '.'.strtolower(array_pop($parts)); if( !isset(self::$_types[$ext]) ){ return null; } return self::$_types[$ext]; } static function charsets_lookup( $type = null ){ // assumes all text types are UTF-8 return $type && preg_match('/^text\//',$type) ? 'UTF-8' : ''; } }