RE: [PHP] $_POST bug?

> -----Original Message----- > From: Jake McHenry [mailto:linux@nittanytravel.com] > Sent: Thursday, November 13, 2003 12:53 AM > To: php-general@lists.php.net > Subject: [PHP] $_POST bug? > > > I have 5 fields, all 1 character in length, numbers being > entered. If zero's are entered in the boxes, and the form is > submitted, the corresponding $_POST variables are empty? Is > there a way around this, or am I doing something wrong? > > I guess I could just do, if (isset(... Blah.. Then if it's > not set then manually set the variable name to 0... > > Has anyone else run across this? > > Thanks, > > Jake McHenry > Nittany Travel MIS Coordinator > http://www.nittanytravel.com > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > Just to test, I changed the input field length to 3, and every time I tried it, single 0 does not create the $_POST variable. Double 0's create it, along with any other numbers, it's only when a single 0 is entered. Is this a bug or happening for a reason? Thanks, Jake McHenry Nittany Travel MIS Coordinator http://www.nittanytravel.com