php_sapi_name --
Returns the type of interface between web server and PHP
Description
string php_sapi_name ( (void);)
php_sapi_name() 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.
Example 1. php_sapi_name() Example
$sapi_type = php_sapi_name();
if ($sapi_type == "cgi")
print "You are using CGI PHP\n";
else
print "You are not using CGI PHP\n";