The 2nd part of the instructions The index.jsp forwards the request
to another JSP file called middle.jsp. Before forwarding, it should
add another String type parameter called myparameter with value
"Passion!" to the request object. The middle.jsp then includes the
response.jsp. The response.jsp should display the value of the
myparameter along with name and hobby.
In the index.jsp I have the following : name, hobby and birthplace.
<form method="get">
<input type="text" name="username" size="25">
<input type="text" name="hobby" size="25">
<input type="text" name="birthcity" size="35">
<p></p>
<input type="submit" value="Submit">
<input type="reset" value="Reset">
</form>
<%
String username = request.getParameter("username");
if ( username != null && username.length() > 0 )
{
%>
<%-- this is my forward statement--%>
<jsp:forward page="middle.jsp">
<%
Once I click submit on the page I get the follwing :
exception HTTP STATUS 500
org.apache.jasper.JasperException: PWC6033: Unable to compile class
for JSP
PWC6197: An error occurred at line: 28 in the jsp file: /response.jsp
PWC6199: Generated servlet error:
string:///middle_jsp.java:72: cannot find symbol
symbol : variable username
location: class org.apache.jsp.middle_jsp
PWC6199: Generated servlet error:
Note: string:///middle_jsp.java from uses unchecked or unsafe
operations.
PWC6199: Generated servlet error:
It looks as I have to pass the three parms to the middle.jsp is this
correct?
It works on the include but not on the forward
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