我在JSP中有一个表单和JavaScript的以下代码。我面临的问题如下：

当我点击保存按钮时，如果满足if(speciesid === 2){条件，并且我从jquery对话框中点击"保存"按钮，它不会触发控制器。然而，只要if(speciesid === 2){条件不满足，它就能正常工作并触发我的控制器。我对这一行" document.getElementById("orderForm").submit();"有些怀疑。有人能看出我的代码有什么问题吗？为了避免代码内容过多，其他表单字段已被省略。

<form:form method="POST" modelAttribute="orderForm"
    onsubmit="return validateOrderForm(this)">
    <form:errors path="*" cssClass="errorblock" element="div" />

    
    <form:hidden path="choiceBstatus" />
    <c:if test="${Species.speciesID == 2}">
    <div id="checklist_dialog" title="New Entry">
      <form>
        <p>
          Name:
          <input type="text" name="name" />
        </p>
        <p>Group:
          
        </p>
      </form>
    </div>
</c:if>

    <table class="noPrint">
    <tr>
        <td align="center"><br /> <input onclick="formSaveButton()" class="button" type="submit"
            name="save" value="Save" /> - <input class="button" type="submit"
            name="cancel" value="Cancel" onclick="bCancel = true;" /></td>
    </tr>
</table>


</form:form>
<script type="text/javascript">
$('#checklist_dialog').hide();

    function formSaveButton(){
        
            
         
        getSpeciesID('<c:out value="${Species.speciesID}"/>');
        
        getChoiceBStatus('<c:out value="${orderForm.choiceBstatus}"/>');
        
                
        
    }
    
    function getSpeciesID(speciesid){
        console.log("Species ID");
        console.log(speciesid);
        
        if(speciesid === 2){
            var selectedVal = "";
            var selected = $("input[type='radio'][name='sampleChoice']:checked");
            if (selected.length > 0) {
                selectedVal = selected.val();
                console.log(selectedVal);
            }
            
            $('#checklist_dialog').dialog({
                  modal: true,
                  overlay: {
                    opacity: 0.7,
                    background: "black"
                  },


                  buttons: {
                    "SAVE": function() {
                      $(this).dialog('close');
                      $("#choiceBstatus").val("true");
                      document.getElementById("orderForm").submit();

                    },
                    "CANCEL": function() {
                      $(this).dialog('close');
                      alert("You must complete / save the checklist before saving your form!");
                      $("#choiceBstatus").val("false");
                    }

                  }


                });

        }
    }
    
    function getChoiceBStatus(status){
        console.log("Choice B Status");
        console.log(status);
    }
    
    
    

</script>