Flex jump to JSP or other non-Flex page Html code var url: String = "http: //" + URLUtil. getServerNameWithPort (Application. application. url) + "/DZDJ/index. jsp? Id = "+ 1; ExternalInterface. call ('window. open ', url,' _ top '); _ top is variable. _ top indicates opening on the current page and closing the remote page. Import class: import flash.net. URLRequest; import flash.net. navigateToURL; disable the current Browser: var url: URLRequest = new URLRequest ("javascript: window. close () "); navigateToURL (url," _ top "); (Note: Test on the server; otherwise, a Security Sandbox conflict is reported ); jump to the page navigateToURL (new URLRequest (" http://www.baidu.com ")," _ Top "); open a new browser: var request: URLRequest = new URLRequest (" http://www.baidu.com /); NavigateToURL (request); Flex jump to Flex FLEX is different from JSP, there is no such page to jump to another page. Generally, ViewStack is used for page switching. For other modules, loadmoudle is required for function settings. Www.2cto.com <mx: ViewStack x = "0" y = "0" id = "viewstack1" width = "619" height = "700"> <mx: canvas id = "View1" width = "100%" height = "100%"> <mx: Button label = "View2" click = "viewstack1.selectedChild = View2"/> </mx: canvas> <mx: Canvas id = "View2" width = "100%" height = "100%" color = "#3FCFE9"> </mx: Canvas> </mx: ViewStack>