<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
<title>天气预报查询</title>
<link rel="stylesheet" href="https://a.amap.com/jsapi_demos/static/demo-center/css/demo-center.css" />
<style type="text/css">
html,body,#container{
height:100%;
}
.weather{
width:5rem;
display:inline-block;
padding-left:0.5rem;
}
.sharp{
height: 1rem;
width: 1rem;
background-color: white;
transform: rotateZ(45deg);
box-shadow: 2px 2px 3px rgba(114, 124, 245, .5);
position: inherit;
margin-left: 10.5rem;
margin-top: -6px;
}
</style>
</head>
<body>
<div id="container"></div>
<div class="info">
<h4>预报天气</h4><hr>
<p id='forecast'></p>
</div>
<script type="text/javascript" src="https://webapi.amap.com/maps?v=1.4.15&key=您申请的key值"></script>
<script type="text/javascript">
var map = new AMap.Map('container', {
resizeEnable: true,
center: [116.486409,39.921489],
zoom: 12
});
AMap.plugin('AMap.Weather', function() {
var weather = new AMap.Weather();
//查询实时天气信息, 查询的城市到行政级别的城市，如朝阳区、杭州市
weather.getLive('朝阳区', function(err, data) {
if (!err) {
var str = [];
str.push('<h4 >实时天气' + '</h4><hr>');
str.push('<p>城市/区：' + data.city + '</p>');
str.push('<p>天气：' + data.weather + '</p>');
str.push('<p>温度：' + data.temperature + '℃</p>');
str.push('<p>风向：' + data.windDirection + '</p>');
str.push('<p>风力：' + data.windPower + ' 级</p>');
str.push('<p>空气湿度：' + data.humidity + '</p>');
str.push('<p>发布时间：' + data.reportTime + '</p>');
var marker = new AMap.Marker({map: map, position: map.getCenter()});
var infoWin = new AMap.InfoWindow({
content: '<div class="info" style="position:inherit;margin-bottom:0;">'+str.join('')+'</div><div class="sharp"></div>',
isCustom:true,
offset: new AMap.Pixel(0, -37)
});
infoWin.open(map, marker.getPosition());
marker.on('mouseover', function() {
infoWin.open(map, marker.getPosition());
});
}
});
//未来4天天气预报
weather.getForecast('朝阳区', function(err, data) {
if (err) {return;}
var str = [];
for (var i = 0,dayWeather; i < data.forecasts.length; i++) {
dayWeather = data.forecasts[i];
str.push(dayWeather.date+' <span class="weather">'+dayWeather.dayWeather+'</span> '+ dayWeather.nightTemp + '~' + dayWeather.dayTemp + '℃');
}
document.getElementById('forecast').innerHTML = str.join('<br>');
});
});
</script>
</body>
</html>
