Re: variable if statement
| From: | Andrey Hristov | Date: | Thu, 23 Aug 2001 17:24:12 +0000 |
| Subject: | Re: variable if statement | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-11735@lists.php.net to get a copy of this message | ||
$func_body = "return ($a==1 or $b==2)";
$newfunc = create_function('$a,$b',$func_body);
if ($newfunc($first_par,$second_par)){
....
}
or
if ($newfunc($a,$b,"return (\$a==1 or \$b==2);")){
....
}
or
if ($newfunc($a,$b,'return (\$a==1 or \$b==2);')){
....
}
Hope this will help.
Andrey Hristov
IcyGEN Corporation
http://www.icygen.com
99%
----- Original Message -----
From: "Brian Weisenthal" <bsw10@cornell.edu>
To: <php-db@lists.php.net>
Sent: Thursday, August 23, 2001 8:14 PM
Subject: [PHP-DB] variable if statement
> i want to do something like this:
>
> $string="($a==1) OR ($b==2)";
>
> if ($string) { do something ; }
>
> any ideas? i tried using if (eval($string)) but that just gave me errors.
>
> thanks
>
>
>
>
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