添加加载前事件：

 $(window).off("resize");

 $(function() {

  //  setTimeout(function () {

console.log("is first load" + window.isFirstLoad)

  if (!window.isFirstLoad) {

  var upArrow =

  "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAYAAADDPmHLAAAPDklEQVR4Xu1daXAcxRX+3qzWNsaHdlcKDhCIY60MocIRIBAICWdxBAIhtjA2l7HltQ4T+JO/Ib+pionxrjRrGxvwgS3lIIQjVAhUgHBDqIopSysfHDGHpV0MNkjWTr9Uz9pgjKTulVZ7zPT+2qr5prvf975+09P9uodgfr5mgHxtvTEeRgA+F4ERgBGAzxnwufkmAhgB+JwBn5tvIoARgM8Z8Ln5JgIYAficAZ+bbyKAEYDPGfC5+SYCGAH4nAGfm28igBGAzxnwufkmAhgB+JwBn5tvIoARgM8Z8Ln5JgIYAficAZ+bbyKAEYDPGfC5+SYCGAH4nAGfm28igBGAzxnwufkmAhgB+I+BUNv2qy0WSxi4RlpPwKMCbGea6x/zGxu+iQA19q5vi+xADGQ1Ajh2SEcz3idieyBL9r47onv8IAbPC+DI3q7vVPoTmO10S/Qp/XsqD+lJAXzV22kxQMeN0S07GbAHs7jfi1HBUwLIp7cz0ENE7VIczLyUgDoNoWy2mOzelrpnNLAVAal4ARz2bL8NwIkarHeQEHZf6+ynD8dGVnZdwpYVAzBXXQZ1A2wfyOKhSo8KFSuAfHo7gHcJaB+cMMn+dPF30iM5eNrq98LBA/0xBpYCOEElBgLWOw7WfLIs+qwKW47XK0oAh3o7kXUTA7NUhDLhETDZmea6J1TYoa6HEj1XgjhGjGs17t9KgpMDgjZVUlSoCAHI3g4Wiwi4TsMRH4LQHhBV9p6WmR9q4JWQ2vjOGY6VjYHdqDBDeQPzOiHogUqICmUrgMNG8vMAmq0kHXiCBOy+1ugjGthRQyIrU9eyBTlWuFJdCL/FTMlBBx3lGhXKTgCyt5MQt4IwR4PgNINsBKz2TGzWu2p84RAhe/sJcMRSAscACitLZqwSAhvLLSqUhQDc3u4Myhm6BgCnKMkketqdpGmOdiixRQCEE6m5IIqB+RJldYzXGFhbLlGhpAJwezs7CwCSjrcU5O0Dww6A2ve01PUoiS4BoDbeU+eAl4LcR8QURRMcIthOFh2ljApFF4Ds7ewMLmRwA0Cnqf1EzzGxnWmKblBjywcRakstIKYYwBcoW0V4kQXWlyIqFE0AB0fyN1DO8RMUpBxgsE0WtaeXRt9WEljGgHB76vss5EyjFANUdvcz434WxYsK4yoA2dud7IGbidwQf6aGn16WM2zp5vq1GtiKg4QT3QuRE8I5ysYT/sUCm8c7KoyLAOQECrFoQM7xk5XGMtvCIvuTpuibSqwHANVtqTMswTF34Kj6ET5jgYfGKyoUTAAHR/I3gtEAUiucgDcFkZ1pqrNVHHj5eqitJ2Yxy6nnM1R2MvAsGB2FjApjFkC4vfsyCGo46PhpKiMArCXBdl9r/csaWN9AIiu7z2HLjQgLNYzOMGNTIaLCqAQgp0aF5TQwywEdztdo8FYC2X01AzYaTjmggfcvZMvWCZHeiTF2J5jUcyJjjQp5CaAm3nMRExoYQo7klbNfxNggSNiZ5tnP+dejo7c8lOi6wGIrxoQFqlKYIVPYOvKNCloCkDNdBLQw8DNlQw4mWgTEgL2n5ZR9Knyprtfct+0sYdHVsn6LAo/2Nte9Xqq2qOqtjW+d4lgTY7qJKzIqEJDQmSlVCqD6vtSFVgA6GTBDJlqojCvq9S1bAqHe0xtB1EiMHx5R9+sgstMfzVqDu0kUtV15VJZX4grhinRT9O8jFT9WAWgnWuRhY8GhBwdYjSDcDlZ+JofBnLSYkr2t0TcK3pgCFaiTuMLg32Sa6+8ZkwBCiR2nEjtPgXDMoYLGmmhRIA5GLkYOpvZULWGiRoBOHV2d9CrAyXRg7wOInTU4ujLG/67hEleyEyZFVBlQygggmx9JdF3HjNPl/wAmtBcq0WI8qAm1bTufWOb+080aC0yf5vaFYKqiLYLASYcoWc6TVW7iCg4sBQV2Cxp86pOmk3epONYSgKqQUl8/1n5tcn92WiMsWgTGD9TtoX+AsTrdUrdZYkNtXfNyosHF6nvxChjJaZOrNuxaOLNfA1/WkIoWQHV7908DDpYwWfMADiiY7mWipMhmV+9ddtLOobDTV6RmVVWhkcEygqhec93lXCJrbe/SWa+VtZdHaFzFCaBmzZ6poj+9BBS4BWCNZzs9Rhav6luaX6pYuK37V2A5fsDlGs59GQLJ4LSpmz+6ZcZ+DXzZQCpGAJG2nosZWAxmmbdfpWBwNwDbCgRX9ca++8FY2A6vSh2PQY65YjhsIDxMmYMMJC3BD1XKVHdZC2B64p2QRYONxDwfgEbyCP4IJvlsf3IsTh/u3upE6hcByEcE3Akkxe8lOc6Ag470HVE52CzLX1kKINy+4zISzm2c26UTVDD3DhMlnODA6k8XnzLipo9CeWCq3VUTdKxmEBrBOH7EcgkHWCBJoE3plrp/F6oNhSqnbAQwZUWqdqI7AHOd7r5yjvQjYCMRVvU2lXZHTjjecwUgloDol6o2g/EiiNc5mNixt/nEjBJfBEDJBSAnMSziBa7jWZkylQJzfFLVlFW7Y8d+XgR+tKuQ8/WCJixjQA4cZyrEOyDASYA7Sr1QVhIBuMvJlJXr3nN1EiFAtA4OJ9Ot0Re1PVJCoLt+YqEJ5Ka5K0IZvcDgDVlLdHwWm92rghf6elEFEIqnrrFypEjHT1QY8zYTrchE3liNhgan0IYXpbwtHAjvSd0lF58A1Cvq7GdgTYDQWczH2rgLILwidTwHcZN0+hArcN/kRO6gsdBWzlOuoxGPXJBCgJYxq9f2AXqe2NkcmBDs+Ljxex+Npj7de8ZNALK3gyDzCOSgbpKiQf8h5j/0tdSv0214JeMiiZTMrWjSyPj5gkAPQDidR55nUCj7CyqA6pU7TiTLmXfQ6co0cAbiZCFR6bn/o3VG9Yqu06xg4E4wy8MtVIOF58Gi0xKio3fZSXKiqyC/gggg1NZ9NZgO9fajRm4Zv8qM5ZmW+k0FscAjhYTjqUUgtGq8Au8H0UYI7izEAVajFsD0+7bNtCxrLoHmgnCW2g98rwPct7e5foca619ETXJ7PWeduxgkzyIY+Ud4EYxOMHWkW+reU8GHup63AEKJ7p/nQrw1F2DFpg96Acz3pluinaNpnN/vCSW2zyfwnQCfreBiHwhbmKkz39NQtARw/O/fO2r/pC9aKed0VWMGiWg54Kzoa5r9v3J14jH3vHV0dvJRc5lof3DK1MfLeRVPnkVAQtwJdh8RqqnxVxjc6Uw4ao0qG0j6RikAmXtWdaD/cdV+NpmJGgCW9zZH/1quTpftyuUHWnMAd1Xx0Kli77ihlNCZbo6+VNbtj3dfz2TJqKDadbxb5kCOOSk0Eu++jYmG26y5n5nvzbKz/LPWk/vKlbjwitQ0BCDHKvLUkSsU7ZQng3ZwwOrIxGbtLVebZtyfqh3ox10E+vVwj+KCJIWG4113g6zfHkHEUwxxb6Z59qhO3yoWqeF4z3mwWDpdrjOMvGr3zUbtBlMnk9NZ6vl6FV+5zbh8FwiXfQ3L4nfpltl3j3S/8hFwpABkqM80Ry9SNapU12UOQQAD8siWOeAjCBlloxh4Rj4ispzdXM6RLpRIPUPAhV+a6ScBhBI7LgCy8rX0BgDfUvuakxaspMQJd12fl6jGRAR3+1UniDr7mur+qa6juAjfCUDmEASDkD1dTkLpRKXXAUqmm+tcx389XDKF23oWAVIIpHrTkScMPy+jQtCyNn3UVPdxcV09dG2+EUBNW+pCmT/ATDcCHFKTn+vtuvv/quM7Tw9QVn5QQq7iqfIP97pvEMCWQszMqW0ZHuFpAdTGt84Q1sQ5zDxPc0v68L1dl2W5nNvXcyvYFcK5Gre9LAeOlshuLOR8vUa9LsSTAogkui/NpYmR3CJ9tJqM/Hq7urwcQi7cUDCwmHJjBdVhT5+zHCuAHs53Zk63PUPhPCOASFvXcUxVcyCEzAb+kQYpY+/tGpW4EPu1YMSpns/uWAHnqW5jwhsWo5OZ1o92vl5Vx6HrFS+AcFvqcjBuAPgmgFRTnnIgltezXZdIXVzusCe6DeSKQZXzMCjfHljwpkxL9FHdOvLBVaQA3HnurCNPFJMhXpkNDKB4vV2T/boVqYmZIBpYsMwO/onGbf8F8xZHiPXDbVPTKOMbkIoSQKh9+1UWi/l6KVLS1tL2dl2H1CR6zhQQMoLJgaN6zELoJKYNfc11f9GtYzhc2Qtg+qpdM6sGB+cx3Lw49aHQZdjbdZ0kV1C/mDwwF4Jv1zlaB+AuMD0cAK0f7VnIZSuAyMpt17IVkE7X+B5P5fR2XTFE4l1nM6wbQJBjBdVZBGDGI/JTNPnmUZSVAGrb3446HJyPXBZsVIOssnu2a7Q5L8gxD3549OC+TxsYdLPmzOUOZt5kCV7ft2z2NlVlZSGAcHtqDgtaQGCdz7tUzLNdRX6+1928BJLpdCSnn6tV9xPwt4Ovku6hFkP9SiaASHzXyYIGb6Lcs13n022e7+0qhx66XrNm21TRH5BvQfKQi0s17ntPnr/IjPXp1ujWw/FFF0Ao0T2fZIgnukqj4b7t7XrcAOGVqR+7iSvMt2qcUAIwnmRgfaYl9y2FogmA4J6eJXv70B9h/rrFprfrKuAgLmRvn07ZbIObeHtkkseQZdEHYLGBic4a93wAfVsq471d357SIENtPefLLGx5SAYDtXm1YjwSQhQNML09Lw/pg93TUniggSz5iCD1x6nct+lxSAkbusmmt+u7cuxIeYg0EJBRQX6b4csDPL9RciEEEGlL3cyMB4dotuntY/flmEqYuvL9SFXgC/mthiEzokjwuarDqpRJobKF4URqy1ezeKa3j8lr43RzdSL1M3fHFqOBCLVg/nO6pf56VXVaAlAVYq6XDwPVy3dWcyAb2XtHdLtOq4wAdFjyMMYIwMPO1THNCECHJQ9jjAA87Fwd04wAdFjyMMYIwMPO1THNCECHJQ9jjAA87Fwd04wAdFjyMMYIwMPO1THNCECHJQ9jjAA87Fwd04wAdFjyMMYIwMPO1THNCECHJQ9jjAA87Fwd04wAdFjyMMYIwMPO1THNCECHJQ9jjAA87Fwd04wAdFjyMMYIwMPO1THNCECHJQ9jjAA87Fwd04wAdFjyMMYIwMPO1THNCECHJQ9jjAA87Fwd04wAdFjyMOb/gMOM27PQfXQAAAAASUVORK5CYII=";

  var downArrow =

  "data:image/png;base64,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";

  var $parameterContainer = $(".parameter-container");

  var $btn = $(".parameter-container .fr-horizontalboxlayout:eq(0) > div");

  var $parent = $btn.parent();

  var $parameter = $(".parameter-container .fr-horizontalboxlayout:eq(1)");

  var parameterHeight = parseInt($parameter.css("height"));

  var $contentContainer = $("#content-container");

  $btn.off("click");

  $btn.css({

  height: "32px",

  "background-image": "url(" + downArrow + ")",

  "background-size": "32px 32px",

  "background-position": "center"

  });

  $parent.css({

  height: "32px",

  top: "0px"

  });

  $parameterContainer.css({

  height: "32px"

  });

  $parameter.css({

  height: "0px"

  });

  $contentContainer.css({

  top: "40px"

  });

  $btn.on("click", function() {

  if ($btn.hasClass("parameter-container-collapseimg-up")) {

  // 展开

  $btn

  .removeClass("parameter-container-collapseimg-up")

  .addClass("parameter-container-collapseimg-down");

  $btn.css({

  height: "32px",

  "background-image": "url(" + upArrow + ")",

  "background-size": "32px 32px"

  });

  $parent.css("height", "32px");

  $parameter.css("height", parameterHeight + "px");

  $parent.css("top", parameterHeight - 8 + "px");

  $parameterContainer.css("height", parameterHeight + 24 + "px");

  $contentContainer.css("top", parameterHeight + 24 + "px");

  } else {

  // 折叠

  $btn

  .removeClass("parameter-container-collapseimg-down")

  .addClass("parameter-container-collapseimg-up");

  $btn.css({

  height: "32px",

  "background-image": "url(" + downArrow + ")",

  "background-size": "32px 32px"

  });

  $parent.css("height", "32px");

  $parameter.css("height", "0px");

  $parent.css("top", "0px");

  $parameterContainer.css("height", "32px");

  $contentContainer.css("top", "40px");

  }

  });

  }

 });

添加加载后事件：

//将帆软变更的高度再次赋值

if (!window.isFirstLoad) {

setTimeout(function() {

var $parameterContainer = $(".parameter-container");

var $btn = $(".parameter-container .fr-horizontalboxlayout:eq(0) > div");

var $parent = $btn.parent();

var $parameter = $(".parameter-container .fr-horizontalboxlayout:eq(1)");

var parameterHeight = parseInt($parameter.css("height"));

var $contentContainer = $("#content-container");

$btn.css({

height: "32px"

});

$parent.css({

height: "32px",

top: "0px"

});

$parameterContainer.css({

height: "32px"

});

$parameter.css({

height: "0px"

});

$contentContainer.css({

top: "40px"

});

}, 100)

};

$.ajax({

url: "https://t.jundunxueyuan.com/educ-mgt/getSysUserExportJuri.do",

type: 'GET',

contentType: "application/json",

data: {

userId: userId

},

//dataType: "jsonp",

success: function(data) {

console.log("-----", data)

if (data.code == 1) {

var exp = data.data.exportJuri;

if (exp== 1) {

$(".x-emb-export").show();

} else {

$(".x-emb-export").hide();

}

} else {

$(".x-emb-export").hide();

}

},

});

查询按钮事件：

window.isFirstLoad = true;

这个目前好像没有办法变大，可以隐藏