script language = "javascript" type = "text/javascript"> function test(){ window.alert("你投了一次票"); //解除绑定事件 document.getElementById("but1").removeEventListener("onclick",test); } </script> <body
this.drawMap().on('click', function (params) { var province = params.name; that.mapStatus = province; if(province=="北京"||province=="天津"||province=="长春"||province=="长沙"||province=="杭州"||province=="昆明&q