openlayers-local.js"></script>

    <style type="text/css">
        #mapCon {
            width: 100%;
            height: 95%;
            position: absolute;
        }
    

        /* 图层控件层样式设置 */
        .conditionControl {
            position: absolute;
            bottom: 5px;
            width: 200px;
            height: 160px;
            right: 10px;
            top: 5px;
            /*在地图容器中的层，要设置z-index的值让其显示在地图上层*/
            z-in