ajax Session失效如何跳转到登录页面
//全局的AJAX访问,处理AJAX清求时SESSION超时$.ajaxSetup({contentType : "application/x-www-form-urlencoded;charset=utf-8",complete : function(XMLHttpRequest, textStatus) {// 通过XMLHttpRequest取得响应头,sessionstatusvar sessionstatus = XMLHttpRequest.getResponseHeader("sessionstatus");if (sessionstatus == "timeout") {// 这里怎么处理在你,这里跳转的登录页面alert("timeout");window.location.replace(XMLHttpRequest.getResponseHeader("redirectUrl"));}}});
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