note 49706 added to language.variables

another example: $_GET[foobar] or a=bar; $_GET[foo.$a] or $_GET['foobar'] they represent the same. it's usefull if you have to submit a form were name vars depends of something (dinamic quiz for example, get the radio bottons value's) ---- Manual Page -- http://www.php.net/manual/en/language.variables.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+49706 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+49706&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+49706&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+49706&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+49706&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+49706&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+49706&report=yes Search -- http://master.php.net/manage/user-notes.php