SimpleXml如何正确设置编码和xmins? [英] SimpleXml how to correctly set encoding and xmins?
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问题描述
任何关于如何让PHP SimplXMLElement以以下方式启动的想法?
Any ideas on how I can get PHPs SimplXMLElement to kick off with the following?
<?xml version="1.0" encoding="UTF-8"?>
<kml xmlns="http://earth.google.com/kml/2.2">
主根将是:
<Document></Document>
还是使用simplexml_load_string()来设置?
Or do I use simplexml_load_string() to set it up?
上下文:我正在扩展simpleXmlElement以创建一些kml文件。
Context: I am extending simpleXmlElement to create some kml files.
编辑
实际上,设置kml xmlns是很容易做到的:
Actually, setting the kml xmlns was laughably easy to do:
new simpleXMLElement('<kml xmlns="http://earth.google.com/kml/2.2">
<Document></Document></kml>');
只是如何设置编码=UTF-8这是困扰我,似乎kml是可以接受的没有这个,但是我仍然想了解如果pos。
Just how to set encoding="UTF-8" that is bothering me, seemingly the kml is acceptable without that, but I'd still like to understand how to do it if pos.
推荐答案
new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?>'
.'<kml xmlns="http://earth.google.com/kml/2.2">'
.'<Document></Document></kml>');
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