This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
In struts1 how to check whether the entered email id is already exists in database or not. If it already exists we have to display an error message saying that the email id already exists. Can anyone help. Here i had attached my code.