jquery - $.parseXML 不适用于有效的 xml

Question

XML:

<?xml version="1.0"?>
<choices>
    <choice>
        <start>39</start>
        <duration>6</duration>
        <path>
            <name></name>
            <complete></complete>
        </path>
        <path>
            <name></name>
            <complete></complete>
        </path>
    </choice>
</choices>

$.ajax({
    url: 'choices.xml',
    context: this,
    async: false,
    success: function(response) {
        var xmlDoc = $.parseXML(response);
        console.log(xmlDoc); // null
    }
});

XML 被报告为有效，并且没有抛出错误。我知道我可以使用 $(response)，但我不需要那个。

• jQuery 1.7.2

Answer 1

dataType
Default: Intelligent Guess (xml, json, script, or html)

"xml": Returns a XML document that can be processed via jQuery.

The $.ajax() function relies on the server to provide information about the retrieved data. If the server reports the return data as XML, the result can be traversed using normal XML methods or jQuery's selectors. If another type is detected, such as HTML in the example above, the data is treated as text.

结果应该已经被解析了。

如果您特别不希望它被解析，请使用不同的dataType。