在Javascript中将XMLDocument对象转换为String [英] Converting XMLDocument object to String in Javascript

问题描述

我想将作为响应从ajax请求获得的XMLDocument对象转换为字符串.我尝试使用

I want to convert XMLDocument object that I'm getting as a response from an ajax request, to a string. I tried using

new XMLSerializer()).serializeToString(xmlObject)

，我得到以下答复:-

<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns2:errorList xmlns:ns2="http://www.example.com/api/delivery/V1"><error code="DOMAIN_VALIDATE" path="delivery.shipper"><message>empty</message></error><error code="DOMAIN_VALIDATE" path="delivery.shipperSite"><message>empty</message></error><error code="DOMAIN_VALIDATE" path="delivery.leg"><message>invalid</message></error></ns2:errorList>

意味着该方法将整个XMLDocument转换为字符串，包括第一个标签

Means the method converted the whole XMLDocument into string, including the very first tag

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

我不希望这部分回应.有什么方法可以做到这一点.注意:我不想使用"substr"等替代方法.

I don't want this part of the response. Is there any method that does that. Note: I don't want to use the workarounds like "substr" etc.

推荐答案

您可以通过仅对根节点进行序列化来实现:

You can do this by serializing just the root node:

new XMLSerializer().serializeToString(xmlObject.documentElement);

演示: http://jsfiddle.net/timdown/LmWkL/

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