xml字符串的解析
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <script src="https://www.jb51.net/jquery.min.js" type="text/javascript"></script> <script type="text/javascript"> $(function () { var xml = '<markers>'; xml += '<marker carId="1" carName="SHANGHAI" gpsTime="2011-08-26 21:21:11.0" lat="31.230393" lng="121.473704" direction="222" speed="22" />'; xml += '<marker carId="7" carName="XIAMEN" gpsTime="2011-08-26 21:21:11.0" lat="24.479836" lng="118.089421" direction="222" speed="22" />'; xml += '</markers>'; var xmlDoc = $.parseXML(xml); var result=""; $(xmlDoc).find("markers marker").each(function () { result += "carId = " + $(this).attr("carId") + " ;carName =" + $(this).attr("carName") + " ;gpsTime =" + $(this).attr("gpsTime") + "\n"; }); alert(result); }); </script> </head> <body> </body> </html>
请求
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>无标题页</title> <script src="https://www.jb51.net/jquery.js" type="text/javascript"></script> <script type="text/javascript"> function search() { var searchStrLow = $("#txtTitle").val().toLowerCase(); $.post("1.xml", function(data) { var html = ""; $(data).find('book').each(function() { var titleLow = $(this).find("title").text().toLowerCase(); if (titleLow.indexOf(searchStrLow)!=-1) { html += "<tr><td>" + $(this).find("title").text() + "</td>"; html += "<td>" + $(this).find("author").text() + "</td>"; html += "<td>" + $(this).find("year").text() + "</td></tr>"; $("#tbody1").html(html); } }); }); } </script> </head> <body> <span>输入标题:</span><input type="text" /> <input type="button" value="搜索" /> <table> <thead><tr><td>Title</td><td>Author</td><td>Year</td></tr></thead> <tbody> </tbody> </table> </body> </html>
xml：
<?xml version="1.0" encoding="utf-8" ?> <bookstore> <book> <title>An Introduction to XML</title> <author>Chunbin</author> <year>2010</year> <price>98.0</price> </book> <book> <title>The Performance of DataBase</title> <author>John</author> <year>1996</year> <price>56.0</price> </book> </bookstore>
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