Eval error
| From: | Felipe Coury | Date: | Wed, 15 Aug 2001 18:15:09 +0000 |
| Subject: | Eval error | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-62886@lists.php.net to get a copy of this message | ||
Hi,
I am a beginner in PHP and I am trying to do the following: I have a form in
a page that has 3 fields: email_1, email_2 and email_3. I am trying to send
e-mail to those people, if the fields are filled. Relevant part of code:
<?php
for ($i = 1; $i <= 6; $i++) {
$eval = '\$email = \$email_' + $i + ';';
eval( $eval );
echo $email;
}
?>
The code complains about an error in line eval( $eval );:
Parse error: parse error in
/home/httpd/htdocs/hthcombr/cgi-local/envia.php(19) : eval()'d code on line
1
Can anyone please help me?
Regards,
Felipe Coury