在浏览器端解析XML文件

使用可扩展样式表语言转换（Extensible Stylesheet Language Transformation(XSLT)）通常是将XML 数据从一种形式转换成另一种形式的最方便的方法，勿需多言，看代码吧：

XML 文件：

<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet type="text/xsl" href="XSLTFile.xslt"?>
<catalog>
  <book id="bk101">
    <author>Gambardella, Matthew</author>
    <title>XML Developer's Guide</title>
    <publish_date>
      <year>2000</year>
      <month>10</month>
      <day>1</day>
    </publish_date>
    <description>An in-depth look at creating applications with XML.</description>
  </book>
  <book id="bk102">
    <author>Ralls, Kim</author>
    <title>Midnight Rain</title>
    <publish_date>
      <year>2000</year>
      <month>12</month>
      <day>16</day>
    </publish_date>
    <description>A former architect battles corporate zombies.</description>
  </book>
  <book id="bk103">
    <author>Corets, Eva</author>
    <title>Maeve Ascendant</title>
    <publish_date>
      <year>2000</year>
      <month>11</month>
      <day>17</day>
    </publish_date>
    <description>After the collapse of a nanotechnology society in England.</description>
  </book>
</catalog>

XSLT 文件：

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"  xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:fn="http://www.w3.org/2005/xpath-functions" exclude-result-prefixes="xs fn">
  <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
  <xsl:template match="/">
    <xsl:for-each select="//book">
      <bookDesc>
        <xsl:value-of select="@id"/> with author <xsl:value-of select="./author"/>;
      </bookDesc>
    </xsl:for-each>
  </xsl:template>
</xsl:stylesheet>

效果：

浏览器直接显示：

bk101 with author Gambardella, Matthew; bk102 with author Ralls, Kim; bk103 with author Corets, Eva;