您的提交"按钮应为真正的使用type="Submit"

Your Submit button should a real submit button with type="Submit"

<input id="btnSubmit" type="submit" value="Submit" />

在所有浏览器中正确提交表单.

to submit the form correctly in all browsers.

请参阅此SO问题以了解进一步的差异:&lt之间的差异; input type ='button'/>和< input type ='submit'/>

See this SO questions for further differences: Difference between <input type='button' /> and <input type='submit' />