This week's book giveaway is in the Mac OS forum.
We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line!
See this thread for details.
The moose likes Servlets and the fly likes how do you get rid of nulls? Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


JavaRanch » Java Forums » Java » Servlets
Reply locked New topic
Author

how do you get rid of nulls?

william chaple
Ranch Hand

Joined: Mar 08, 2013
Posts: 119
Hi I get nulls before i click the "submit buttom. I just want it to go away so it can make the page look nice. this is my code. I tried researching it, but I keep coming across servlets that does not answer my question





and from my servlet

Bear Bibeault
Author and ninkuma
Marshal

Joined: Jan 10, 2002
Posts: 61298
    
  66

Please do not post the same question more than once.


[Asking smart questions] [Bear's FrontMan] [About Bear] [Books by Bear]
 
Don't get me started about those stupid light bulbs.
 
subject: how do you get rid of nulls?