php_sapi_name
(PHP 4 >= 4.0.1, PHP 5)
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.
例子 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"
;
}
?>
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