我想创建一个带有搜索框的Google地图,以嵌入我的网站。我已经通过谷歌地图帐户使用我的标记创建了自定义地图。
不幸的是,html嵌入式地图在地图中不包含搜索框,因此我认为我需要Google API。所有我需要一个带有搜索框和缩放的地图(默认情况下放大似乎),以便我可以从我的Google帐户添加感兴趣的地方(我的情况下的俱乐部)。我希望访客能够在搜索框中输入感兴趣的地方,然后将他们带到地图上的该位置,并显示附近的当地俱乐部。
我已经花了一些时间寻找示例,以便我可以修改它以满足我的需要,但是没有找到类似的东西。我的编程技巧非常有限,所以我正在寻找一个简单的解决方案。
有人能指出我正确的方向吗?
答案 0 :(得分:1)
答案 1 :(得分:1)
这可能有助于其他用户抢先一步。 我编写了一个脚本,其中有两个搜索框,其中Google地方搜索自动完成,然后它计算路线并在地图上显示。
以下是示例链接。 (只需下载并在浏览器中打开)
答案 2 :(得分:0)
您可以在页面中添加一个文本框,并从文本框中获取内容。这与谷歌地图无关。
答案 3 :(得分:0)
请参见此处随附的JSFiddle:Embedded Google Map With Search Bar中的Google Developers。
以下代码段不起作用,因为它需要您的Google API 密钥。
// This example adds a search box to a map, using the Google Place Autocomplete
// feature. People can enter geographical searches. The search box will return a
// pick list containing a mix of places and predicted search terms.
// This example requires the Places library. Include the libraries=places
// parameter when you first load the API. For example:
// <script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places">
function initAutocomplete() {
const map = new google.maps.Map(document.getElementById("map"), {
center: { lat: -33.8688, lng: 151.2195 },
zoom: 13,
mapTypeId: "roadmap"
});
// Create the search box and link it to the UI element.
const input = document.getElementById("pac-input");
const searchBox = new google.maps.places.SearchBox(input);
map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
// Bias the SearchBox results towards current map's viewport.
map.addListener("bounds_changed", () => {
searchBox.setBounds(map.getBounds());
});
let markers = [];
// Listen for the event fired when the user selects a prediction and retrieve
// more details for that place.
searchBox.addListener("places_changed", () => {
const places = searchBox.getPlaces();
if (places.length == 0) {
return;
}
// Clear out the old markers.
markers.forEach(marker => {
marker.setMap(null);
});
markers = [];
// For each place, get the icon, name and location.
const bounds = new google.maps.LatLngBounds();
places.forEach(place => {
if (!place.geometry) {
console.log("Returned place contains no geometry");
return;
}
const icon = {
url: place.icon,
size: new google.maps.Size(71, 71),
origin: new google.maps.Point(0, 0),
anchor: new google.maps.Point(17, 34),
scaledSize: new google.maps.Size(25, 25)
};
// Create a marker for each place.
markers.push(
new google.maps.Marker({
map,
icon,
title: place.name,
position: place.geometry.location
})
);
if (place.geometry.viewport) {
// Only geocodes have viewport.
bounds.union(place.geometry.viewport);
} else {
bounds.extend(place.geometry.location);
}
});
map.fitBounds(bounds);
});
}
/* Always set the map height explicitly to define the size of the div
* element that contains the map. */
#map {
height: 100%;
}
/* Optional: Makes the sample page fill the window. */
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
#description {
font-family: Roboto;
font-size: 15px;
font-weight: 300;
}
#infowindow-content .title {
font-weight: bold;
}
#infowindow-content {
display: none;
}
#map #infowindow-content {
display: inline;
}
.pac-card {
margin: 10px 10px 0 0;
border-radius: 2px 0 0 2px;
box-sizing: border-box;
-moz-box-sizing: border-box;
outline: none;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
background-color: #fff;
font-family: Roboto;
}
#pac-container {
padding-bottom: 12px;
margin-right: 12px;
}
.pac-controls {
display: inline-block;
padding: 5px 11px;
}
.pac-controls label {
font-family: Roboto;
font-size: 13px;
font-weight: 300;
}
#pac-input {
background-color: #fff;
font-family: Roboto;
font-size: 15px;
font-weight: 300;
margin-left: 12px;
padding: 0 11px 0 13px;
text-overflow: ellipsis;
width: 400px;
}
#pac-input:focus {
border-color: #4d90fe;
}
#title {
color: #fff;
background-color: #4d90fe;
font-size: 25px;
font-weight: 500;
padding: 6px 12px;
}
#target {
width: 345px;
}
<!DOCTYPE html>
<html>
<head>
<title>Places Search Box</title>
<script src="https://polyfill.io/v3/polyfill.min.js?features=default"></script>
<script
src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initAutocomplete&libraries=places&v=weekly"
defer
></script>
<link rel="stylesheet" type="text/css" href="./style.css" />
<script src="./app.js"></script>
</head>
<body>
<input
id="pac-input"
class="controls"
type="text"
placeholder="Search Box"
/>
<div id="map"></div>
</body>
</html>