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Javascript XpathResult—获取整个xml,而不仅仅是内容_Javascript_Xml_Xpath - Fatal编程技术网

Javascript XpathResult—获取整个xml,而不仅仅是内容

Javascript XpathResult—获取整个xml,而不仅仅是内容,javascript,xml,xpath,Javascript,Xml,Xpath,在JavaScript中使用Xpath时,是否有方法将结果的完整内容(包括标记)提取为字符串 例如: <myitems> <item>item1</item> <item>item2</item> </myitems> 项目1 项目2 “//myitems”的结果是否可用于打印: <item>item1</item> <item>item2</item>

在JavaScript中使用Xpath时,是否有方法将结果的完整内容(包括标记)提取为字符串

例如:

<myitems>
    <item>item1</item>
    <item>item2</item>
</myitems>

项目1
项目2
“//myitems”的结果是否可用于打印:

<item>item1</item>
<item>item2</item>
item1
项目2

尝试使用
RegExp
如下所示:

var str = "<myitems><item>item1</item><item>item2</item></myitems>";

var reg = /<(\w+)>(.*)<\/\1>/;
var ret = reg.exec(str);

console.log(ret[2]); // returns <item>item1</item><item>item2</item>
var str=“item1item2”;
var reg=/(*)/;
var ret=注册执行(str);
console.log(ret[2]);//返回item1item2

您两天前在这里提出了这个问题:


没有对答案作出回应。你为什么又问这个问题?

当我上次检查时,有两个答案(不是你的,而是另一个)误解了这个问题,所以我想我应该用更清楚的方式重新表述。我本应该编辑它,但我当时没有想到。