Jstl commonly used in HTML nesting
<Body> <%Session.setattribute ("Q", "Yushi"); Request.setattribute ("W", "Mao"); ArrayList<String>List=NewArrayList<String>(); List.add (" Large"); List.add ("Little Pony"); Session.setattribute ("ls", list); %> <ahref="#" ><C:outvalue= "${REQUESTSCOPE.W}"/></a> <C:foreachbegin= "1"Step= "Ten"var= "S"End= "+"Varstatus= "num"> <ahref="#"><C:outvalue= "${s}+${num.count}"/> </a> </C:foreach> <BR> <C:foreachItems= "${sessionscope.ls}"var= "It"> <H3><C:outvalue= "${it}"></C:out></H3> </C:foreach> <BR> <Table> <TR> <TD> <C:urlvalue= "Http:www.baidu.com"var= "Login"> <C:paramname= "id"value= "${REQUESTSCOPE.W}"></C:param> <C:paramname= "Name"value= "Yushi"></C:param> </C:url> <ahref= "${login}"/>Login</TD> </TR> </Table> </Body>
Browser:
To get the parameters between pages:
<c:param/>
Summarize:
[Use of JSP learning notes]jstl tags