note 17797 deleted from language.variables by zak
| From: | zak@php.net | Date: | Thu, 27 Dec 2001 10:57:48 +0000 |
| Subject: | note 17797 deleted from language.variables by zak | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-23860@lists.php.net to get a copy of this message | ||
I did not read all the examples people have posted but "$$" makes a string a varible..
example:
while($i<$num){
$listing="listing$i";
echo $$listing;//will return 'listing$1' as a var
}