note 21045 added to function.eval
| From: | opaf at yahoo dot com | Date: | Fri, 26 Apr 2002 13:19:20 +0000 |
| Subject: | note 21045 added to function.eval | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-29877@lists.php.net to get a copy of this message | ||
I couldn't find a way to convert a single quote string to double quote!
I finally found that by using eval() I can to the convertion. That way PHP evaluates all variables
contained inside the string:
$myvar = 'Hello World!';
$mystring = '$myvar';
echo $mystring;
/* --> $mystring */
eval ( "echo \"" . $mystring . "\";");
/* --> Hello World! */
--
http://www.php.net/manual/en/function.eval.php
http://master.php.net/manage/user-notes.php?action=edit+21045
http://master.php.net/manage/user-notes.php?action=delete+21045
http://master.php.net/manage/user-notes.php?action=reject+21045