如何创建一个为RSS流输出真实XML内容的视图.我正在使用SLIM,TWIG与巴黎和Idiorm结合进行模板化. 就像是 ：$app -> get('/rss/', function() use ($app) { $articles = Model::factory('Article') -> order_by_desc('timestamp') -> find_many(); return $app -> render('rss.xml', array('articles' => $articles)); });使用此Template layout.xml：<?xml version="1.0" encoding="UTF-8"?> {% block content %} {% endblock %}这个...
错误 org.springframework.web.context.ContextLoader initWebApplicationContext: Context initialization failed org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/security] Offending resource: ServletContext resource [/WEB-INF/applicationContext.xml]Thi...