<%-- Programm 6-6: BSP_ROOT/meinewebapp/simpel/SeitenKontext.jsp --%> <%@ page import="java.util.*" %> < PRE> <% int[] scopes = {PageContext.REQUEST_SCOPE, PageContext.PAGE_SCOPE, PageContext.SESSION_SCOPE, PageContext.APPLICATION_SCOPE}; String[] nms = {"pageContext.REQUEST_SCOPE", "pageContext.PAGE_SCOPE", "pageContext.SESSION_SCOPE", "pageContext.APPLICATION_SCOPE"}; pageContext.setAttribute("Default", "Attribut"); pageContext.setAttribute("ein", "anderes!", PageContext.APPLICATION_SCOPE); for (int i = 0; i < scopes.length; i++) { out.println("

Attribute in " + nms[i] + ":"); Enumeration namen = pageContext.getAttributeNamesInScope(scopes[i]); while (namen.hasMoreElements()) { String name = (String) namen.nextElement(); out.println(name + " = " + pageContext.getAttribute(name, pageContext.getAttributesScope(name))); } } %>