JavaScript发布请求，如打开新窗口弹出窗口阻止程序

Question

我创建了一个脚本发布请求数据并打开新页面。

您是否知道如何将其作为新标签或新窗口打开？我不想将目标设置为_blank，因为我希望人们也可以打开我的网站。

如何阻止弹出窗口打开新窗口。

脚本

function printPDF(task) {
  var fdata = {
    "record": "'.$this->bean->id.'"
  };
  //  var params = jQuery.param(fdata);
  $.ajax({
    type: "post",
    data: fdata,
    dataType: "json",
    url: "index.php?module=ginvo_client_invoice&action=printinvoice",
    error: function(resp) {},
    success: function(resp) {
      var invoicedetails = JSON.stringify(resp);
      //  console.log(resp);
      var param = {
        result: invoicedetails
      };
      post("custom/clientinvoice.php", param);
    }
  });

  function post(path, params, method) {
    method = method || "post";
    var form = document.createElement("form");
    form.setAttribute("method", method);
    form.setAttribute("action", path);
    form.setAttribute("target", "_blank");
    for (var key in params) {
      if (params.hasOwnProperty(key)) {

        var inputField = document.createElement("input");
        inputField.type = "hidden";
        inputField.name = key;
        inputField.value = params[key];
        form.appendChild(inputField);
      }
    }
    document.body.appendChild(form);
    window.open(path, "_blank");
    form.submit();
    document.body.removeChild(form);
  }
}