小编Mic*_*ael的帖子

我想获取元素名称并在XML中打印数据,但不确定如何在特定元素下获取数据.

这是XML示例和我的代码.

   <mdb>
    <movies>
    <movie id="godfather">
      <title>The Godfather</title>
      <year>1972</year>
      <directors>
        <director idref="francisfordcoppola"/>
      </directors>
      <genres>
        <genre>Crime</genre>
        <genre>Drama</genre>
      </genres>
       <cast>
        <performer>
          <actor idref="marlonbrando"/>
          <role>Don Vito Corleone</role>
        </performer>
     </cast>
    </movie>
    </movies>

    <performer id="kimnovak">
      <name>Marilyn Pauline Novak</name>
      <dob>1933-02-13</dob>
      <pob>Chicago, Illinois, USA</pob>
      <actedin>
        <movie idref="vertigo"/>
      </actedin>
    </performer>
    </mdb>



try {
        File fXmlFile = new File(filename);
        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
        Document doc = dBuilder.parse(fXmlFile);

        NodeList nodes = doc.getElementsByTagName("movie");
         System.out.println("nodes length"+ nodes.getLength());
        for (int i = 0; i < nodes.getLength(); i++){
            Element element …

嗨,我想在里面显示一个项目列表

示例HTML代码

<h3 id="game-filter" class="gamesection">
           <span>Game</span></h3>
        <div id="game-filter-div" style="padding: 0;">
            <ul id="gamelist">
            </ul>
        </div>

码

var games = new Array();
    games[0] = "World of Warcraft";
    games[1] = "Lord of the Rings Online";
    games[2] = "Aion";
    games[3] = "Eve Online";
    games[4] = "Final Fantasy XI";
    games[5] = "City of Heros";
    games[6] = "Champions Online";
    games[7] = "Dark Age of Camelot";
    games[8] = "Warhammer Online";
    games[9] = "Age of Conan";
    function pageLoaded(){
        var list = "";

            for(i=0; i<games.length; i++){
        list ="<li>"+games[i]+"</li>";
        $("#gamelist").append(list); …