欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  web前端

把 CDATA 中的内容(有可能是不规范的Html代码)以Html方式展现出来。_经验交流

程序员文章站 2022-05-04 21:34:55
...
前不久我写过 XML+XSL 与 Html 的结合 文章,之后有人问我如何把 CDATA 中的内容以Html方式展现出来(尤其是用户写的Html不规范)。本来想写个范例,后来到Google上一查,发现已经有人写了。就在:http://java.blogger.cn/wuyu/posts/1460.aspx


注意:xsl的disable-output-escaping="yes"

其核心就是利用 disable-output-escaping="yes"

MSDN 上对它的描述如下:

disable-output-escaping
Default is "no". If the value is "yes", a text node generated by instantiating the element will be output without any escaping. For example, the following generates the single character "Note?? disable-output-escaping="yes" can be used to generate non-well-formed documents, and thus should be used with caution, because non-well-formed output may generate errors in certain circumstances. For example, transformNodeToObject to an XML document requires that the result be well-formed and thus may not complete ifdisable-output-escaping has affected the well-formedness of the document. Consider disable-output-escaping="yes" an advanced feature to be used only when the potential dangers are understood.