xmlns属性需要互联网吗? [英] xmlns attribute needs internet?
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问题描述
当我使用(默认)xmlns标记引用xmlns:xsi ="http://www.w3.org/2001/XMLSchema-instance"和xmlns:xsd ="http://www.w3.org/2001/XMLSchema"，那么序列化程序实际上是否需要连接到互联网来获取这些文件?
when i use the (default) xmlns tag references xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" and xmlns:xsd="http://www.w3.org/2001/XMLSchema", does the serializer actually need a connection to internet to fetch these files?
推荐答案
阅读所有有关其含义和含义的信息:http://www.w3schools.com/xml/xml_namespaces.asp [
Read all about what they mean and are for: http://www.w3schools.com/xml/xml_namespaces.asp[^]
Depending on the XML you define it. To your question, defining a URL in XMLNS defines the scema of the xml and gives it a namespace. It does not fetch anything, it''s just that one can follow the schema at the given URL. "The namespace URI is not used by the parser to look up information."
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