note 53990 added to tutorial.forms

=== According to the HTTP specification, you should use the POST method when you're using the form to change the state of something on the server end. For example, if a page has a form to allow users to add their own comments, like this page here, the form should use POST. If you click "Reload" or "Refresh" on a page that you reached through a POST, it's almost always an error -- you shouldn't be posting the same comment twice -- which is why these pages aren't bookmarked or cached. You should use the GET method when your form is, well, getting something off the server and not actually changing anything. For example, the form for a search engine should use GET, since searching a Web site should not be changing anything that the client might care about, and bookmarking or caching the results of a search-engine query is just as useful as bookmarking or caching a static HTML page. ==== Indeed. It's not smart to say the least, to do database manipulation trough querystring whatsoever. ---- Manual Page -- http://www.php.net/manual/en/tutorial.forms.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+53990 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+53990&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+53990&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+53990&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+53990&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+53990&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+53990&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+53990&report=yes Search -- http://master.php.net/manage/user-notes.php