代码语言：javascript复制
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title></title>
<script type="text/javascript" src="https://webapi.amap.com/maps?v=1.4.11&key=key值"></script>
<style type="text/css">
*{margin: 0;padding: 0;}
#container{width: 100%;height: 100%;position: absolute;left: 0;top: 0;}
#setZoomNode{width: 300px;height: 100px;position: absolute;z-index: 99;right: 20px;top: 20px;border: 1px solid black;box-shadow: 0 0 5px black;background: white;}
</style>
</head>
<body>
<div id="container"></div>
<div id='setZoomNode'>
<input type="text" name="" id='zoomVal'>
<button id='btn'>确定</button>
</div>
<script>
var map=new AMap.Map('container',{
zoom:11,
center:[121,30]
});
btn.onclick=function()
{
map.setZoom(zoomVal.value);
}
map.on('moveend',function(){
console.log(map.getZoom());
console.log(map.getCenter().toString());
})
map.on('zoomend',function(){
console.log(map.getZoom());
console.log(map.getCenter().toString());
});
</script>
</body>
</html>表单：
根据表单id设置级别
