页面显示: Whitelabel Error Page This application has no explicit mapping for /error, so you are seeing this as a fallback. Fri Dec 06 23:26:03 CST 2019 There was an unexpected error (type=Internal Server Error, status=500). An error happened during templ
使用模板的要点: 页面主体结构固定,具体参数可变,尽可能让参数动态化,才能提高模板的复用性 =================================================================== Thymeleaf's core is a DOM processing engine Processor: An Object which applies some logic to a DOM node Standard Dialect: a set of