RE: [PHP] How to get the query string?
| From: | Rasmus Lerdorf | Date: | Mon, 13 Aug 2001 19:30:43 +0000 |
| Subject: | RE: [PHP] How to get the query string? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-62486@lists.php.net to get a copy of this message | ||
> > I'd like to get the query string the browser sends to the script. The
> > problem is that since the $HTTP_POST_VARS (or $HTTP_GET_VARS ) is an
> > associative array I can't use numbers to point to the elements of this
> > array. This piece of code does not work:
> >
> > for ($a=1;$a<=sizeof($HTTP_POST_VARS);$a++){
> > echo "$a. ".$HTTP_POST_VARS[$a]."<br>";
> > }
> >
> > Please help
> >
> > Tamas Bucsu
>
> while (list ($k, $v) = each($HTTP_POST_VARS)) {
> echo "$k ==> $v <BR>\n";
> }
or
foreach($HTTP_POST_VARS as $k=>$v) {
echo "$k ==> $v <BR>\n";
}
-Rasmus