如何添加星级评分系统 [英] How to add star rating system
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问题描述
嗨
到目前为止，我正在使用谷歌地图，我从帮助中获得的是用户可以向地图添加位置。我想要一个星级评分系统，我看了几个在线论坛，但不太明白。以下是我的代码
Hi
I am working on google maps so far what i have achieved from help is that a user can add locations to the map. I want to have a star rating system, i ahve looked at few online forums but cannot quite understand it. Below is my code
<!DOCTYPE html>
<html>
<head>
<title>Accessing arguments in UI events</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script>
var index=0;
function initialize() {
var mapOptions = {
zoom: 4,
center: new google.maps.LatLng(65.0126304,25.4703071)
};
var map = new google.maps.Map(document.getElementById('map-canvas'),
mapOptions);
google.maps.event.addListener(map, 'click', function(e) {
placeMarker(e.latLng, map);
});
}
function placeMarker(position, map) {
var marker = new google.maps.Marker({
position: position,
map: map
});
var infowindow = new google.maps.InfoWindow({ content : "<input id='myText" + index + "' type='text'>", id : index
});
map.panTo(position);
google.maps.event.addListener( marker, "click", function() {
infowindow.open( map, marker );
});
google.maps.event.addListener( infowindow, "closeclick", function(e) { infowindow.setContent("<input id='myText" + infowindow.id + "' type='text' value='" + document.getElementById("myText" + infowindow.id).value + "'>"); });
index++;
}
google.maps.event.addDomListener(window, 'load', initialize);
index++;
</script>
</head>
<body>
<div id="map-canvas"></div>
</body>
</html>
无论如何，谢谢你们
Thanks anyways guys
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