Solved

Advance Search using JSP

Posted on 2006-11-11
3
150 Views
Last Modified: 2010-05-18
Greetings,

My server language is JSP + Servelt  and the Database is oracel

Using my application, the user will be able to search using a form and he should fill at least one field,

so how I can make sure that he at least has filled one field?

how I can get fields' attributes name and values that the user has filled from request in the Servelt side?
0
Comment
Question by:Sh_Rashed
  • 2
3 Comments
 
LVL 10

Expert Comment

by:jaggernat
ID: 17927660
>> so how I can make sure that he at least has filled one field?

you have to validate your fields. You can use javascript validations

function validate()
{
if(document.forms[0].fieldName.value = "")
{
alert("Please enter something");
}
}

>>>how I can get fields' attributes name and values that the user has filled from request in the Servelt side?

You would get them from the Bean.
see this:
http://www.jsptut.com/Forms.jsp
0
 

Author Comment

by:Sh_Rashed
ID: 17994334

http://www.jsptut.com/Forms.jsp <- this link doesn't work

any other resources .. plz?
0
 
LVL 10

Accepted Solution

by:
jaggernat earned 125 total points
ID: 17999236
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
constuctor calling other constructor 2 74
jersey maven project error 7 137
spring dependency injection using java config 2 81
authenticate preemptively soap ui option 3 123
Often, people trade privacy and security for convenience. However in today's concrete jungle, this is an extremely foolish decision considering the vast amount of technologies being used against consumer interest. First off, I won't waste any time e…
Scenario: Your operations manager has discovered an anomaly in your security system. The business will start to suffer within 15 minutes if it is a major IT incident. What should she do? We have 6 recommendations for managing major incidents (https:…
A company’s greatest vulnerability is their email. CEO fraud, ransomware and spear phishing attacks are the no1 threat to a company’s security. Cybercrime is responsible for the largest loss of money to companies today with losses projected to r…
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

930 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now