我有一个td
这种格式:
<td>
Business Owner - Delivery Director <br>
<a href="mailto:me@business.com">me@business.com</a>
</td>
我怎样才能只"Business Owner - Delivery Director"
用其他东西替换文本?
使用 this.text() 获取Business Owner - Delivery Director
and me@business.com
,但我只想要
Business Owner - Delivery Director.