var goSet = new Array(); 
goSet["x"]=12;
goSet["y"]=57;
goSet["lng"]=;
goSet["lat"]=;
goSet['text']="线路";
goSet['type']=1;
multPointLine(goSet,[{"name":"\u5830\u6865","lng":"120.321451","lat":"31.68135","url":"wuxi_s_1a3a9e4d"}]);