Function getVersion

examples/js/common.js:48–52

()

    }

    function getVersion() {
        var pathname = window.location.pathname.replace("/en/", "/");
        var match = pathname.match(/^\/(dev|(?:\d+\.)+\d)\/.*/);//匹配版本:dev|9.0.0
        return match && match[1] ? match[1] : null;
    }


    //重置当前版本链接,不带版本号