页面后退input typebutton nameSubmit onclickjavascript:history.back(-1) value返回上一页
页面后退
<input type="button" name="Submit" onclick="javascript:history.back(-1);" value="返回上一页">
页面后退
<input type="button" name="Submit" onclick="javascript:history.back(-1);" value="返回上一页">