[FIXED] How to read value in JSP to java servlet

Issue

the questions is How can i use id from servlet for use in delete submit(delete submit dont have a id input text when execute always errors 500 cause in delete cant see id )

src="https://i.stack.imgur.com/jNgGI.png" alt="I got first.jsp like this and send EmpID to removeEmployee (servlet) ">

Solution

What I did when I was working with jsp and servlets is passing a hidden id inside the form.

<input type="hidden" name="employeeId" value="// write value here//" />

With this you'll be able to recover it with request.getParam...

Answered By - Lucbel
Answer Checked By - Dawn Plyler (JavaFixing Volunteer)