传单真棒标记插件抛出图标未定义错误 [英] Leaflet awesome marker plugin throwing icon not defined error
本文介绍了传单真棒标记插件抛出图标未定义错误的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在尝试使用 Leafet-awesome 标记插件并像使用它一样使用
I am trying to use leafet-awesome markers plugin and using it like
<!DOCTYPE html>
<html>
<head>
<title>Awesome Markers Example: Basic</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="http://netdna.bootstrapcdn.com/font-awesome/4.0.0/css/font-awesome.css" rel="stylesheet">
<link rel="stylesheet" href="https://github.com/lvoogdt/Leaflet.awesome-markers/blob/2.0/develop/dist/leaflet.awesome-markers.css">
<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.6.4/leaflet.css" />
<!--[if lte IE 8]>
<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.6.4/leaflet.ie.css" />
<![endif]-->
</head>
<body>
<div id="map" style="width: 800px; height: 600px"></div>
<script src="http://cdn.leafletjs.com/leaflet-0.6.4/leaflet.js"></script>
<script src="https://github.com/lvoogdt/Leaflet.awesome-markers/blob/2.0/develop/dist/leaflet.awesome-markers.js"></script>
<script>
var map = L.map('map').setView([51.932994,4.509373], 14);
L.tileLayer(
'https://cartodb-basemaps-{s}.global.ssl.fastly.net/rastertiles/voyager/{z}/{x}/{y}.png',
{
maxZoom: 18,
attribution: '© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>, © <a href="https://carto.com/attribution">CARTO</a>',
}
).addTo(map);
L.marker([51.941196,4.512291], {icon: L.AwesomeMarkers.icon({icon: 'spinner', prefix: 'fa', markerColor: 'red', spin:true}) }).addTo(map);
L.marker([51.927913,4.521303], {icon: L.AwesomeMarkers.icon({icon: 'coffee', prefix: 'fa', markerColor: 'red', iconColor: '#f28f82'}) }).addTo(map);
L.marker([51.936063,4.502077], {icon: L.AwesomeMarkers.icon({icon: 'cog', prefix: 'fa', markerColor: 'purple', iconColor: 'black'}) }).addTo(map);
L.marker([51.932835,4.506969], {icon: L.AwesomeMarkers.icon({icon: 'glass', prefix: 'fa', markerColor: 'green'}) }).addTo(map);
L.marker([51.930295,4.515209], {icon: L.AwesomeMarkers.icon({icon: 'shopping-cart', prefix: 'fa', markerColor: 'blue'}) }).addTo(map);
L.marker([51.930083,4.507742], {icon: L.AwesomeMarkers.icon({icon: 'info', prefix: 'fa', markerColor: 'orange'}) }).addTo(map);
L.marker([51.930454,4.527054], {icon: L.AwesomeMarkers.icon({icon: 'group', prefix: 'fa', markerColor: 'darkred'}) }).addTo(map);
L.marker([51.929607,4.527054], {icon: L.AwesomeMarkers.icon({icon: 'arrow-right', prefix: 'fa', markerColor: 'darkblue'}) }).addTo(map);
L.marker([51.928919,4.528856], {icon: L.AwesomeMarkers.icon({icon: 'twitter', prefix: 'fa', markerColor: 'cadetblue'}) }).addTo(map);
L.marker([51.930295,4.530745], {icon: L.AwesomeMarkers.icon({icon: 'phone', prefix: 'fa', markerColor: 'darkpurple'}) }).addTo(map);
L.marker([51.925055,4.512806], {icon: L.AwesomeMarkers.icon({icon: 'ambulance', prefix: 'fa', markerColor: 'darkgreen'}) }).addTo(map);
L.marker([51.925902,4.505768], {icon: L.AwesomeMarkers.icon({icon: 'medkit', prefix: 'fa', markerColor: 'darkblue'}) }).addTo(map);
</script>
</body>
</html>
但是当我呈现这个时，我得到并出错
But when I render this I get and error
无法读取未定义的属性图标"
Cannot read property 'icon' of undefined
我不知道为什么我会遇到这个错误.感谢任何帮助
I am not sure why I am encountering this error .Any help is appreciated
推荐答案
您的 Leaflet.awesome-markers 脚本链接无效:
Your leaflet.awesome-markers script link is invalid:
<script src="https://github.com/lvoogdt/Leaflet.awesome-markers/blob/2.0/develop/dist/leaflet.awesome-markers.js"></script>
它指的是 脚本的github页面，而不是原始源代码.将其替换为原始脚本文件.
It refers to the github page of the script, not the raw source code. Replace it with a raw script file.
带有有效 CDN 链接的脚本标签:
Script tag with a working CDN link:
<script src="https://cdnjs.cloudflare.com/ajax/libs/Leaflet.awesome-markers/2.0.0/leaflet.awesome-markers.min.js"></script>
这篇关于传单真棒标记插件抛出图标未定义错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
查看全文
