摘要：xml文件<?xml version="1.0" encoding="utf-8" ?> <root> <book id="1"> <name>锋利的jQuery1</nam
xml文件
<?xml version="1.0" encoding="utf-8" ?> <root> <book id="1"> <name>锋利的jQuery1</name> <author>XXX1</author> <price>250</price> </book> <book id="2"> <name>锋利的jQuery2</name> <author>XXX2</author> <price>99</price> </book> <book id="3"> <name>锋利的jQuery3</name> <author>XXX3</author> <price>108</price> </book> <book id="4"> <name>锋利的jQuery4</name> <author>XXX4</author> <price>128</price> </book> </root>
2.jQuery代码
window.onload = function () {
//get解析xml文件
$.get("1.xml", function (data) {
$data = $(data);
//获得节点
var $books = $data.find("book");
var $names = $data.find("name");
var $authors = $data.find("author");
//var $authors = $data.find("author") = $books.children("author") = $names.siblings("author");//获得books的子节点
//获得属性、节点text
//var id = $($books[0]).attr("id") = $books[0].getAttribute("id");//获得第一个book的id属性
$authors.each(function () {
var author_text = $(this).text(); //获得节点内部文本,尝试过用nodeValue无果(不兼容)
})
})
//ajax解析xml文件
$.ajax({
url: "1.xml",
dataType: "xml",
success: function (data) {
var $data = $(data);
var $books = $data.find("book");
//以下操作同上
}
})
}3.jQuery处理xml字符串
//jQuery解析xml字符串
var xmlStr = "<root><book id='1'><name>锋利的jQuery1</name><author>XXX1</author><price>250</price></book><book id='2'><name>锋利的jQuery2</name><author>XXX2</author><price>99</price></book><book id='3'><name>锋利的jQuery3</name><author>XXX3</author><price>108</price></book><book id='4'><name>锋利的jQuery4</name><author>XXX4</author><price>128</price></book></root>";
var $xmlDoc = $($.parseXML(xmlStr));
var $books = $xmlDoc.find("book");
var $names = $xmlDoc.find("name");
alert($($names[0]).text());
//其他操作与2相同更多关于jQ处理xml文件和xml字符串的方法请关注PHP中文网（www.php.cn）其他文章！
