我有下一个xml元素：
<bpmn2:process id="Process_1" drools:version="1" drools:packageName="defaultPackage" drools:adHoc="false" name="MyNewProcess" isExecutable="true">
<bpmn2:startEvent id="StartEvent_1" name="Start1">
<bpmn2:outgoing>SequenceFlow_1</bpmn2:outgoing>
</bpmn2:startEvent>
<bpmn2:sequenceFlow id="SequenceFlow_1" drools:priority="1" name="SF1" sourceRef="StartEvent_1" targetRef="Task_1"/>
<bpmn2:endEvent id="EndEvent_1" name="End1">
<bpmn2:incoming>SequenceFlow_2</bpmn2:incoming>
</bpmn2:endEvent>
我正在使用ActionScript3.0解析它，如何获得＆＃39; drools：version＆＃39;属性值？
我可以获取id myXML.child（0）。@ id但我无法获取myXML.child（0）。@ drools：version !!! 我怎么能这样做？