I have a form in JS开发者_StackOverflow社区P. I have to populate it based on the request object (from the servlet). How do I use Java Script for accessing request object attributes or if you can sugge
I have some html code rendered on the server side. This is passed to a jsp which renders a javascript-call with this html:
I am trying to get the domain name from the url with JSTL. The 2 methods I know return the wrong information. I need exactly what is in the URL.
I\'m having tough time figure out how to display object\'s properties in ArrayList using EL expression.
I was following a tutorial today that had me scratching my head for an hour. Consider: public class MyClass {
I have a .jsp page that begins with <%@ taglib uri=\"http://java.sun.com/jstl/core\" prefix=\"c\" %>
I have a bean called EmployeeRoster: public class EmployeeRoster { protec开发者_高级运维ted List<Employee> janitors;
How can I set a value using JSP 2? I mean, if ${val} is the new version of <c:out 开发者_开发问答value=\"${val}\" />, what is the JSP 2 version of <c:set var=\"val\" value=\"bla\" />?I th
This question already has an answer here: How to get value of bean property when property name itself is a d开发者_JS百科ynamic variable
How to make work something like that: <c:forEach items=\"#{bean.data}\" var=\"key\" > <h:outputText value=\"#{m[#{key}]}\" />开发者_开发问答
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