09dwr - dwr.xml配置（纵览）

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE dwr PUBLIC "-//GetAhead Limited//DTD Direct Web Remoting 
2.0//EN" "http://www.getahead.ltd.uk/dwr/dwr20.dtd">
<dwr>
  <!-- 仅当需要扩展DWR时才需要 -->  
    <init>
      <creator id="..." class="..." />
      <converter id="..." class="..." />
    </init>
  <!-- 没有它DWR什么也做不了 -->
    <allow>
      <create creator="..." javascript="..." />
      <convert converter="..." match="..." />
    </allow>
  <!-- 有必要告诉DWR方法签名 -->
    <signatures>...</signatures>
</dwr>