查看以下主题：

将字符串解析为XML [ ^ ]



..和类似的质量保证此处 [ ^ ]

试试这个：

  if （window.DOMParser）{
 var  parser =  new  DOMParser（）; 
 var  doc = parser.parseFromString（stringContainingXMLSource， 应用/ xml 的跨度>）; 
返回 doc; 
} 

参考：创建DOMParser [ ^ ]。

- Amit

if (window.DOMParser) {
 var parser = new DOMParser();
 {
   doc = parser.parseFromString(string, "text/xml");
 }
return doc;
}

doc is returning null when i am trying to convert it into xml in chrome

Have a look on following thread:
Parse String to XML[^]

..and a similar QA here[^]

Try this:

if (window.DOMParser) {
   var parser = new DOMParser();
   var doc = parser.parseFromString(stringContainingXMLSource, "application/xml");
   return doc;
}

Refer : Creating a DOMParser[^].

--Amit