�码");
            return;
        }
        
        var index = "";
        var config = {
            url: ctx + "unlockscreen",
            type: "post",
            dataType: "json",
            data: { password: password },
            beforeSend: function() {
            	index = layer.load(2, {shade: false});
            },
            success: function(result) {
                if (result.code == web_status.SUCCESS) {
                    location.href = ctx + 'index';
                } else {
    