浏览器问题将元素类型切换为textarea并设置焦点 [英] Browser problems switching element type to textarea and setting focus
问题描述
我正在尝试在flickr照片标题庄园中找到用于编辑文本的跨浏览器解决方案，其中文本显示在< div>中。或者< a>标记，但更改为< textarea>单击时通过JS。
有两个问题。
1.将焦点设置在新textarea上
2.在切换回普通文本时保留新文本值。
Firefox：聚焦很好但没有保留新的文本值
Safari：聚焦然后立即失去焦点，并且可能无法保留新文本。
EI：没有设置焦点，但保留了新的文本值。
这里可以看到包含js的示例页面：
http://macrophotography.com/test.html
任意建议或帮助弄清楚发生了什么将非常感激。我是JS的初学者。
谢谢！
Bugboy
I''m trying to find a cross browser solution for editing text in a flickr photo caption manor where the text is displayed in a <div> or <a> tag but changes to a <textarea> via JS when clicked.
There are two problems.
1. setting the focus on the new textarea
2. keeping the new text value when switching back to normal text.
Firefox: focuses fine but does not keep the new text value
Safari: focuses then instantly looses focus again, and may not keep new text.
EI: does not set focus but does keep the new text value.
An example page including js can be seen here:
http://macrophotography.com/test.html
Any suggestion or help in figuring out what is happening would be greatly appreciated. I''m a beginner at JS.
Thanks!
Bugboy
推荐答案
问题使用firefox在你的函数a_state中，你正在使用：
The problem with firefox is in your function a_state, you are using:
我需要将焦点设置为一个动态添加的textarea。我正在使用：
I need to set the focus to a dynamically added textarea. I''m currently using:
可以发布您尝试的代码...
问候
Ramanan Kalirajan
Can u pls post the code what u have tried...
Regards
Ramanan Kalirajan
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