Expression | Mapping | $foo | pageContext.findAttribute("foo") |
$param:foo | request.getParameter("foo") |
$header:foo | request.getHeader("foo") |
$cookie:foo | maps to the cookie's value for name foo |
$initParam:foo | application.getInitParameter("foo") |
$pageScope:foo | pageContext.getAttribute( "foo", PageContext.PAGE_SCOPE) |
$requestScope:foo | pageContext.getAttribute( "foo", PageContext.REQUEST_SCOPE) |
$sessionScope:foo | pageContext.getAttribute( "foo", PageContext.SESSION_SCOPE) |
$applicationScope:foo | pageContext.getAttribute( "foo", PageContext.APPLICATION_SCOPE) |