A simple XML Parser

<?xml version="1.0" encoding="utf-8" ?>
<X3D>
  <Header>
    <meta content="ExampleD_6Authored.xml" name="filename"/>
    <meta content="24 May 2000" name="revised"/>
    <meta content="VRML 97 specification example" name="description"/>
    <meta content="http://www.web3D.org/TaskGroups/x3d/translation/examplesVrml97Specification/ExampleD_6Authored.xml" name="url"/>
    <meta content="X3D-Edit, http://www.web3D.org/TaskGroups/x3d/translation/README.X3D-Edit.html" name="generator"/>
  </Header>
  <Scene>
    <Shape>
      <geometry>
        <IndexedFaceSet coordIndex="0, 1, 3, -1, 0, 2, 3, -1">
          <coord>
            <Coordinate point="0 0 0, 1 0 0, 1 0 -1, 0.5 1 0"/>
          </coord>
          <color>
            <Color color="0.2 0.7 0.8, 0.5 0 0, 0.1 0.8 0.1, 0 0 0.7"/>
          </color>
          <normal>
            <Normal vector="0 0 1, 0 0 1, 0 0 1, 0 0 1"/>
          </normal>
          <texCoord>
            <TextureCoordinate point="0 0, 1 0, 1 0.4, 1 1"/>
          </texCoord>
        </IndexedFaceSet>
      </geometry>
      <appearance>
        <Appearance>
          <material>
            <Material transparency="0.5"/>
          </material>
          <texture>
            <PixelTexture image="2 2 1 0xFF 0x80 0x80 0xFF"/>
          </texture>
        </Appearance>
      </appearance>
    </Shape>
  </Scene>
</X3D>