Bear Bibeault wrote:
auction.doPost(auction.java:21)
line 21 is :
if(itemid.trim().equals(""))
and i don't think there is an error here
entire code is :
my purpose of writing this program is to transfer form data to servlet and if any data is not filled ,it is asked again to do so,
but the problem is i am unable

to transfer the servlet data to the same servlet .