在回调函数外访问dwr返回值

<script type='text/javascript' src='<%=request.getContextPath() %>/dwr/interface/org.js'></script>

<script type='text/javascript' src='<%=request.getContextPath() %>/dwr/engine.js'></script>

<script type='text/javascript' src='<%=request.getContextPath() %>/dwr/util.js'></script>

 

<script type="text/javascript">

var dwrStatus;

//设置成同步

DWREngine.setAsync(false);

org.isExsite(orgcode,function(status){

dwrStatus=status;

}

);

//重新设置为异步方式

DWREngine.setAsync(true);

</script>