Parameter: script name

[mikerh9]

I used $PHP_SELF variable to call script itself in the FORM.
Now $PHP_SELF returns nothing. What parameter in PHP, returns current script name?

TH

[acey99]

try :

getenv("SCRIPT_FILENAME"); # =/var/www/html/phpinfo.php & parse

or

getenv("REQUEST_URI"); #= /phpinfo.php

or

getenv("SCRIPT_NAME"); #= /phpinfo.php

or

$_SERVER["PHP_SELF"]; #=/phpinfo.php

[mikerh9]

<?php
// Filename: test1.php
echo $_SERVER["PHP_SELF"];
echo getenv("REQUEST_URI");
?>
OUTPUT:
[mike@localhost mike]$ php test1.php
Content-type: text/html
X-Powered-By: PHP/4.3.4

[mikerh9]

any ideas why it returns NULL ?