即使我在“确认表单提交”对话框中单击“取消”也可以提交表单

Question

This might be some stupidity from my part but I cant figure this out. Pls see the code below.

<%= submit_tag "Send Request", :class=>"btn btn-primary", onclick:"submit_form();"%>

<script type="text/javascript">
  function submit_form(){
  var email = document.getElementById('customer_email').value;
  return confirm("An email will be sent to "+email+" on behalf of your request. Proceed?");
    }   
</script>

The form submits even when I click cancel. What am I doing wrong here? Thanks in advance.

Answer 1

try instead of

onclick:"submit_form();"

this:

onclick: "return submit_form();"

Answer 2

您的“取消”按钮不应是"submit"类型