javascript Marketo表单验证示例

Posted 2021-05-03

<script>
(function (){
  // Please include the email domains you would like to block in this list
  var invalidDomains = ["@gmail.","@yahoo.","@hotmail.","@live.","@aol.","@outlook."];

  MktoForms2.whenReady(function (form){
    form.onValidate(function(){
      var email = form.vals().Email;
      if(email){
        if(!isEmailGood(email)) {
          form.submitable(false);
          var emailElem = form.getFormElem().find("#Email");
          form.showErrorMessage("Must be Business email.", emailElem);
        }else{
          form.submitable(true);
        }
      }
    });
  });

  function isEmailGood(email) {
    for(var i=0; i < invalidDomains.length; i++) {
      var domain = invalidDomains[i];
      if (email.indexOf(domain) != -1) {
        return false;
      }
    }
    return true;
  }

})();
</script>