Quick way to test series of integers
| From: | Paul Kaiser | Date: | Thu, 24 Oct 2002 21:35:10 +0000 |
| Subject: | Quick way to test series of integers | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-121356@lists.php.net to get a copy of this message | ||
Hey there,
I have around 50 checkboxes on an HTML form. Their "value" is "1". So,
when a user check the box, then no problem -- the value returned by the
form is "1" and I can enter that into my SQL database.
HOWEVER...
If the user does not check the box, I'm in trouble, because the "value"
does not default to "0", but rather <nil> I'm guessing...
mysql query doesn't like my trying to pass NOTHING.
I COULD go through each of the 50 returned variables and, if they are not
"1", assign "0" to them.
But I'm wondering if there is a better way to go about this??
Thanks,
Paul