问题描述
现在是2017年，HTML5时代已经来临！在HTML5中，换行符为< br> ，而不是< br /> 。但是终其一生，我无法让CKeditor放弃< br /> 而赞成< br> 。
It's 2017 and it's the age of HTML5! In HTML5, the line break is <br>, NOT <br />. But for the life of it, I can't get CKeditor to ditch <br /> in favor of <br>.
错误的< br /> 给了我各种各样的问题。其中：
The incorrect <br />'s are giving me all sorts of problems. Among them:
- 代码验证失败
-
（在Firefox中）使用JavaScript的innerHTML用
< br />创建的代码块，返回< br>-弄乱了有关更改的比较。
- Failed code validation
(In Firefox) Using JavaScript's innerHTML on a code block that was created with
<br />'s, returns<br>'s instead - which messes up comparisons about changes.
我发现了这个有关该问题的旧论坛条目（在相关程序中，而不是在CKeditor本身中）：
I found this old forum entry about the issue (in a related program, not in CKeditor itself):
http://ckeditor.com/forums/Support/are-not-validated-W3C-validator-How-change
但是建议的修复方法（在配置文件中更改 config.docType ）无效！
But the suggested fix (changing config.docType in the config file) does NOT WORK!
我在顶级config.js和core / config.js中都尝试了一堆不同的docType，
I tried a bunch of different docTypes's, in both the top-level config.js and in core/config.js .
在顶级config.js ，我尝试过：
config.docType ='<！DOCTYPE html>';
在 core / config.js 中，我尝试过：
docType：'< ！DOCTYPE html>'，
但是没有任何效果！ ：（
But nothing works! :(
我还尝试在众多文件中查找< br /> 的实例，但是在CKeditor的核心部分没有找到任何内容。我认为< br /> 字符串是动态创建的？
I also tried to hunt down instances of <br /> in the multitudes of files, but didn't find any in the core part of CKeditor. I presume that the <br /> string gets created dynamically??
我如何让CKeditor吐出< br> 而不是< br /> ？
How can I get CKeditor to spit out <br> rather than <br /> ?
谢谢！
推荐答案
是的，
只需添加：
CKEDITOR.on( 'instanceReady', function( ev ) {
// Output self-closing tags the HTML5 way, like <br>
ev.editor.dataProcessor.writer.selfClosingEnd = '>';
});
据我了解，它的作用是等待核心插件 HTML Output Writer 加载-修改后，它会修改 writer ，这是每个编辑器实例的属性。上面的方法将更改应用于所有编辑器，但是也可以对单个编辑器实例进行更改（尽管我很难想象为什么有人会想要做后者。）
What it does, from what I understand, is to wait for the core plugin "HTML Output Writer" to be loaded - and when it is, it modifies the "writer", which is a property of each editor instance. The above way applies the change to all editors, but it could also be done to individual editor instances (though I find it hard to imagine why anyone would want to do the latter.)
有关更多信息，请参阅CKEditor4文档：
For more info, from the CKEditor4 documentation:How Do I Output HTML Instead of XHTML Code Using CKEditor?
好吧，CKEditor震撼了！ ：D
All right, CKEditor rocks! :D
这篇关于如何使用< br>代替< br />在CKeditor中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！