JSP forward go to SPRINGMVC controller transfer value problem
Always 404 and so on all kinds of errors online inquiry various practices are very tortuous
All sorts of attempts only enlightened
1 get each parameter from the JSP page
<jsp:forward page= "/product/showlist.do" >
<jsp:param name= "QueryType" value= "<%= querytype%>"/>
<jsp:param name= "pid" value= "<%= pid%>"/>
<jsp:param name= "Pagenow" value= "<%= pagenow%>"/>
<jsp:param name= "SortType" value= "<%= sorttype%>"/>
</jsp:forward>
Not this way.
2 Using stitching method
<jsp:forward page= "/product/showlist.do?querytype=<%=querytype%>&pid=<%=pid%>&pagenow= <
%=pagenow%>&sorttype=<%=sorttype%> "></jsp:forward>
Not too.
Finally found
In fact, direct write path can be
<jsp:forward page= "/product/showlist.do" ></jsp:forward>
The parameters are automatically passed through.
JSP forward go to SPRINGMVC controller pass-through problem
