<?php function get_cgi_path() /* {{{ */ { $php = getenv("TEST_PHP_EXECUTABLE"); $cli = false; $cgi = false; if (file_exists($php) && is_executable($php)) { $version = `$php -v`; if (strstr($version, "(cli)")) { /* that's cli */ $cli = true; } else if (strpos($version, "(cgi")) { /* that's cgi */ return $php; } } if ($cli) { /* trying to guess ... */ $php_path = $php; for ($i = 0; $i < 2; $i++) { $slash_pos = strrpos($php_path, "/"); if ($slash_pos) { $php_path = substr($php_path, 0, $slash_pos); } else { return FALSE; } } if ($php_path && is_dir($php_path) && file_exists($php_path."/cgi/php-cgi") && is_executable($php_path."/cgi/php-cgi")) { /* gotcha */ return $php_path."/cgi/php-cgi"; } return false; } /* uhm? what's that then? */ return false; } /* }}} */ function reset_env_vars() /* {{{ */ { putenv("REDIRECT_STATUS"); putenv("QUERY_STRING"); putenv("PATH_TRANSLATED"); putenv("SCRIPT_FILENAME"); putenv("SERVER_SOFTWARE"); putenv("SERVER_NAME"); putenv("GATEWAY_INTERFACE"); putenv("REQUEST_METHOD"); } /* }}} */ ?>