note 65653 added to language.variables
| From: | MarcM at osu1 dot php dot net | Date: | Fri, 05 May 2006 03:14:06 +0000 |
| Subject: | note 65653 added to language.variables | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-110597@lists.php.net to get a copy of this message | ||
$item_number1 = 003;
$item_number2 = 004;
//now say you want to access these in a loop
$i = 1;
echo ${'item_number'.$i}; // outputs 003
$i = 2;
echo ${'item_number'.$i}; // outputs 004
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Probable Submitter: 67.180.204.133
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Manual Page -- http://www.php.net/manual/en/language.variables.php
Edit -- http://master.php.net/note/edit/65653
Del: integrated -- http://master.php.net/note/delete/65653/integrated
Del: useless -- http://master.php.net/note/delete/65653/useless
Del: bad code -- http://master.php.net/note/delete/65653/bad+code
Del: spam -- http://master.php.net/note/delete/65653/spam
Del: non-english -- http://master.php.net/note/delete/65653/non-english
Del: in docs -- http://master.php.net/note/delete/65653/in+docs
Del: other reasons-- http://master.php.net/note/delete/65653
Reject -- http://master.php.net/note/reject/65653
Search -- http://master.php.net/manage/user-notes.php