问题描述
我看到这个问题已经问了很多遍了.但是，不幸的是，我还没有遇到直接的解决方案.大多数解决方案都围绕div中的多个节点进行.
I see that this has been asked many times. But, unfortunately I have not come across a straight forward solution. Most solutions revolve around multiple nodes within the div.
所以这里有问题.我有以下标记:
So here's problem. I have the following markup:
<div class="test">Text1<span></span></div>
我需要在不影响span标签和附加到span标签的事件处理程序的情况下，将"Text1"替换为"Text2".
I need "Text1" to be replaced with "Text2" without affecting the span tag and event handlers attached to the span tag.
执行类似$('.test')html('Text2<span></span>')的操作确实会替换文本.但是，删除了span标签上的事件处理程序，这是不希望的.我正在寻找一种快速有效的方法.
Doing something like $('.test')html('Text2<span></span>') does replace the text. But, removes the event handlers on the span tag, which is not desired. I am looking for a quick and efficient method for this one.
推荐答案
用标签包裹可替换文本:
Wrap replaceable text with a tag:
<div class="test"><span class="test-text">Text1</span><span></span></div>
这篇关于替换div中的文本，而不会影响其中的任何HTML标记的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！