note 38986 added to reserved.variables
| From: | mortoray at ecircle-ag dot com | Date: | Wed, 14 Jan 2004 08:09:48 +0000 |
| Subject: | note 38986 added to reserved.variables | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-63491@lists.php.net to get a copy of this message | ||
_GET, _POST, and _REQUEST will contain HTML-URLDecoded forms of the posted data and/or query string.
That is, it does standard URI decoding andl additionally do the '+' (plus sign) to space
decoding assuming the Query String is of application/x-www-form-urlencoded format.
For those looking, neither RFC2616, nor RFC2396 indicate the '+' / space translation, it
is a part of the HTML specification for POST/GET form encoding (the default format). The
specification for & and = parameter separation is also a part of the HTML format.
If you are using a different format, or do not want the + to space convesion, you need to parse the
QUERY_STRING (or RAW post data) yourself.
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Manual Page -- http://www.php.net/manual/en/reserved.variables.php
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