实现DIV与DIV之间的连线,工程流程图那样.使用DIV+JS!我封装了一个基于vml/svg画线条的跨浏览器的函数用法：varg=newFlowGraphic();vararrow=g.drawArrow(5,26,200,300,"red");vararrow=g.drawArrow(5,26,200,200,"red");