$_FILES
That would depend on your server configuration.
$_REQUEST
(No version information available, might be only in CVS)
$_REQUEST — HTTP Request variables
Istoria schimbărilor
| Versiunea | Descriere |
|---|---|
| 5.3.0 | Introduced request_order. This directive affects the contents of $_REQUEST. |
| 4.3.0 | $_FILES information was removed from $_REQUEST. |
| 4.1.0 | Introduced $_REQUEST. |
Note
Notă: Aceasta este o variabilă 'superglobală', sau globală automată. Aceasta pur şi simplu înseamnă că ea este disponibilă în toate circumstanţele pe parcursul script-ului. Nu este nevoie de a scrie global $variable; pentru a o accesa din funcţii sau metode.
Notă: When running on the command line , this will not include the argv and argc entries; these are present in the $_SERVER array.
Notă: Variables provided to the script via the GET, POST, and COOKIE input mechanisms, and which therefore cannot be trusted. The presence and order of variable inclusion in this array is defined according to the PHP variables_order configuration directive.
Vedeţi de asemenea
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User Contributed Notes$_REQUEST
not at telling dot org
22-May-2008 07:05
22-May-2008 07:05
POST has priority over GET.
If you POST and GET the same variable with different values, the POST value will be the one used in the REQUEST variable.
EX:
<?PHP
if(isset($_GET['posted']) == 1)
{
echo "POST: ";
print_R($_POST);
echo "<br/>GET: ";
print_R($_GET);
echo "<br/>REQUEST: ";
print_R($_REQUEST);
}
else
{
?>
<form method="post" action="?posted=1&something=someotherval">
<input type="text" value="someval" name="something"/>
<input type="submit" value="Click"/>
</form>
<?
}
?>
The above form post will result in the following output:
POST: Array ( [something] => someval )
GET: Array ( [posted] => 1 [something] => someotherval )
REQUEST: Array ( [posted] => 1 [something] => someval )