Answer Posted / abilash

also we can set data in the request too

request.setAttribute("variableName"object);

we can get the value in the next servlet by

Object obj = request.getAttribute("variableName");

What do you mean by web applications? Explain web application directory arrangement?

916

---

How to commuincate between an applet and a servlet?

986

---

What is a servlet engine?

968

---

What is cgi?

947

---

How to read request headers from servlets?

996

---

How will you pass values from HTML page to the servlet?

989

---

What is ServletContext object?

1053

---

Is servlet synchronized?

1018

---

Define context initialization parameters.

984

---

How to get the actual path of servlet in server?

1169

---

Why session tracking is needed?

980

---

What is the difference between sendredirect() and forward() in a servlet?

955

---

What is servlet in web technology?

986

---

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2728

---

How servlet is created?

1112

---