I am new to PHP-mySQL and have two questions
1. The web page automatically inserts or updates an empty/null date field with 0000-00-00. Why and how do you turn it off?
2. If you create/update a record in mySQL you can have null fields (including date). When you open the same record in the browser it displays nasty error messages - "Warning: Undefined index: (fieldname) in (\\blah\blah.php) on line ###". Why and how do you avoid it?