Great! Thanks Murray. -- roger
Quoting "Murray @ PlanetThoughtful" <[EMAIL PROTECTED]>: > > > How will a PHP script perform such checking to prevent that sort of > > overlapping in reservation ? Or could it be that my database design is bad > > that's blocking ideas into my head ? > > Hi Roger, > > I think you need to check out the BETWEEN operator in MySQL (assuming you're > using MySQL? Look for the equivalent operator in whatever db platform you're > using, if otherwise). Essentially what you're looking to do is find out if > either the start time or the end time of the new booking falls BETWEEN the > start time or the end time of an existing booking. If either of them does, > it's safe to assume there's a booking conflict. > > Much warmth, > > Murray > http://www.planetthoughtful.org > Building a thoughtful planet, > One quirky comment at a time. > > --------------------------------------------------- Sign Up for free Email at http://ureg.home.net.my/ --------------------------------------------------- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
