这是正常显示的,鼠标触碰后
是这个样子的,怎么样才能不让这些标注被触碰
// 删除标注
function removeMarker(){
var selector = document.getElementById("markers");
var item = selector.options[selector.selectedIndex].value;
maplet.removeOverlay(markerArr[item]);
selector.removeChild(selector.options[selector.selectedIndex]);
if(selector.options.length == 0){
selector.parentNode.removeChild(selector);
document.body.removeChild(document.getElementById("delBtn"));
document.getElementById("lab").innerHTML = "标注已经全部删除。";
delete markerArr;
}
}