html – 如果在同一表单上有多个提交按钮,如何使用onsubmit()显

发布时间：2020-12-14 23:40:07 所属栏目：资源来源：网络整理

导读：form onsubmit="return confirm('Are you sure you want to rollback deletion of candidate table?')"input type='submit' name='delete' value='Undo' /input type='submit' name='no' value='No' / 当用户点击第二个提交按钮,即不想我将确认对话框显示为

<form onsubmit="return confirm('Are you sure you want to rollback deletion of candidate table?')">
<input type='submit' name='delete' value='Undo' />
<input type='submit' name='no' value='No' />

当用户点击第二个提交按钮,即不想我将确认对话框显示为“您确定要提交交易吗？”

解决方法

<form method='post'>
    <input type='submit' name='undo' value='Undo' onclick="return confirm('Are you sure you want to rollback deletion of candidate table?')"/>
    <input type='submit' name='no' value='No' onclick="return confirm('Are you sure you want to commit delete and go back?')"/>
</form>

工作得很好.刚刚将onsubmit()更改为onclick().因为在这种情况下两者的功能是相同的.

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!