php_sapi_name -- Returns the type of interface between web server and PHP
Description
string php_sapi_name ( void )
Returns a lowercase string which describes the type of interface between
web server and PHP (Server API, SAPI). In CGI PHP, this string is "cgi",
in mod_php for Apache, this string is "apache" and so
on.
Return Values
Returns the interface type, as a lowercase string.
Examples
Example 1. php_sapi_name() example
<?php $sapi_type = php_sapi_name(); if (substr($sapi_type, 0, 3) == 'cgi') { echo "You are using CGI PHP\n"; } else { echo "You are not using CGI PHP\n"; } ?>
