相关疑难解决方法(0)

我有一个带有2个提交按钮的表单.

<form class="myForm">
     <!-- Some Inputs Here -->
     <input type="submit" name="firstSubmit" value="first submit" />
     <input type="submit" name="secondSubmit" value="second submit" />
</form>

我通过JQuery提交此表单.

$(".myForm").submit(function(){
      var submitButton = ? //I need to catch the submit button that was clicked
});

我怎么知道点击了哪个提交按钮？