note 14221 added to function.eval.php
| From: | renjin at singapore dot com | Date: | Mon, 23 Jul 2001 09:36:33 +0000 |
| Subject: | note 14221 added to function.eval.php | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-15691@lists.php.net to get a copy of this message | ||
eval can be used as a function.
$a=2;
$b=20;
$teststr="if ($a>10) return true;";
$teststr2="if ($b>10) return true;";
if ((eval($teststr)) && (eval($teststr2))){
echo "true";
} else {
echo "false";
}
i get to use this when my $teststr and $teststr2 test condition depends on other variables.
http://www.php.net/manual/en/function.eval.php