我有一个Blink SVG代码：http://jsfiddle.net/Muthukumaru/n4d80zLd/
我正在尝试将此SVG代码添加到Google地图中以指向特定指针，以便该特定标记闪烁 我是Google地图API的新手，如何将SVG代码添加到Google地图代码：
这是Google地图的代码：
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>Google Maps Multiple Markers</title>
<script src="http://maps.google.com/maps/api/js?sensor=false" type="text/javascript"></script>
</head>
<body>
<div id="map" style="width: 1000px; height: 600px;"></div>
<script type="text/javascript">
var locations = [
['STHOWBGA01_ATIF_RNID_L015',24.31026,93.56268],
['GWTRGOK004_BILF_RNOD_L023',23.70692,91.27397],
['GWTRBLWBN1_BILF_RNOD_L038',24.0179,91.4529],
['SJOWKHL007_ATIF_RNOD_L012',25.35197,92.3723],
['TTINNMSAI4_VIOF_RNID_L011',27.66616,95.87926],
['SIMWUKHRL5_VIOF_RNID_L061',25.12267,94.36558],
['SDIMZLUKI3_BILF_RNOD_L035',25.63658,93.64943]
];
var lat_center = 24.31026,
long_center = 93.56268;
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 10,
center: new google.maps.LatLng(lat_center, long_center),
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var infowindow = new google.maps.InfoWindow();
var marker, i, text;
for (i = 0; i < locations.length; i++) {
marker = new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: map
});
text = locations[i][0];
if(locations[i][1] === lat_center && locations[i][2] === long_center) {
marker.setAnimation(google.maps.Animation.DROP);
marker.setIcon('https://maps.gstatic.com/intl/en_ALL/mapfiles/markers2/boost-marker-mapview.png');
}
google.maps.event.addListener(marker, 'mouseover', (function(marker, text) {
return function() {
infowindow.setContent(text);
infowindow.open(map, marker);
}
})(marker, text));
}
</script>
</body>
</html>
我通过链接png图像传递了特定的中心标记： https://maps.gstatic.com/intl/en_ALL/mapfiles/markers2/boost-marker-mapview.png
我想从上面提供的JSfiddle传递SVG代码而不是png图像链接： 请任何人帮忙，
谢谢
新代码
<html>
<head>
<link rel="stylesheet" type="text/css" href="css/jquery-ui.css" />
<link rel="stylesheet" type="text/css" href="css/search.css" />
<script type="text/javascript" src="js/jquery-1.7.1.js"></script>
<script type="text/javascript" src="js/jquery-ui.js"></script>
<script src="http://maps.google.com/maps/api/js?sensor=false" type="text/javascript"></script>
<style>
b{
color:red;
}
</style>
<script type="text/javascript">
$(document).ready(function(){
<?php
include_once('connection.php');
$con=SQL_CONNECT();
$COMMAND="select unique(SITEID) from LATLONG";
$stid = oci_parse($con, $COMMAND);
$res=oci_execute($stid);
echo "var availableTags = [ ";
while ($row = oci_fetch_array($stid))
{
echo '"'.$row['SITEID'].'",';
}
echo "]";
oci_close($con);
?>
$('#site').autocomplete({
source: availableTags,
open: function (e, ui) {
var acData = $(this).data('autocomplete');
acData
.menu
.element
.find('a')
.each(function () {
var me = $(this);
var keywords = acData.term.split(' ').join('|');
me.html(me.text().replace(new RegExp("(" + keywords + ")", "gi"), '<b>$1</b>'));
});
}
});
// $( "#datepicker" ).datepicker();
$("#butn").click(function(){
var sitename=$("#site").val();
if(sitename.length==0)
{
alert("please enter text");
}
else
{
$("#fetch").load('one_marker.php',{sitename:sitename},function(res){
});
}
});
});
</script>
</head>
<body id='tableb'>
<table align="center" id='tables'>
<tr><td>ENTER TEXT: </td><td><input type="text" id="site" name="sitename" placeholder="Sitename"><div id="site_error"></div></td></tr>
<tr><td></td><td><input style="cursor:pointer" type="button" id="butn" value="submit"/></td></tr>
</table>
<div id="content" style="display:none;"></div>
<div id="fetch"></div>
</body>
</html>
我从自动完成中得到的变量将通过ajax调用： blink_php.php
请查看此页：
<?php
include_once('connection.php');
$conn=SQL_CONNECT();
$sitename=$_POST['sitename'];
$stid = oci_parse($conn, "SELECT * FROM latlong where SITEID like '%$sitename%'");
$res=oci_execute($stid);
while($data = oci_fetch_array($stid))
{ ?>
<div id="lati_center" style="display: none;">
<?php
echo htmlspecialchars($data['LAT']);
?>
</div>
<div id="longi_center" style="display: none;">
<?php
echo htmlspecialchars($data['LON']);
?>
</div>
<?php
}
oci_close($conn);
?>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>Google Maps Multiple Markers</title>
<style>
#map {
margin:20px auto;
}
.reddot{
width:66px;
height:66px;
position:absolute
}
.locater{
position: absolute;
top: 18px;
left: 17px;
}
.mark{
fill: none;
stroke: #FF9100;
stroke-width: 1px;
cursor: pointer;
z-index: 1000;
}
</style>
<script src="http://maps.google.com/maps/api/js?sensor=false" type="text/javascript"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
</head>
<body>
<div id="map" style="width: 1000px; height: 600px;"></div>
<script type="text/javascript">
var locations = [
<?php
include_once('connection.php');
$con=SQL_CONNECT();
$COMMAND="select * from LATLONG";
$stid = oci_parse($con, $COMMAND);
$res=oci_execute($stid);
$len = "select count(*) from latlong";
$len_c = oci_parse($con, $len);
$res_c=oci_execute($len_c);
$i=0;
while ($data = oci_fetch_array($stid))
{
if($i==$len - 1)
{
echo "['<b>".$data['SITEID']."</b><br>".$data['ADDRESS']."</br>',".$data['LAT'].",".$data['LON']."]" ;
}else{
echo "['<b>".$data['SITEID']."</b><br>".$data['ADDRESS']."</br>',".$data['LAT'].",".$data['LON']."]," ;
}
$i++;
}
oci_close($con);
?>
];
var div_lat = document.getElementById("lati_center");
var lat_center = div_lat.textContent;
var div_lon = document.getElementById("longi_center");
var long_center = div_lon.textContent;
alert(div_lat+","+div_lon)
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 17,
center: new google.maps.LatLng(lat_center, long_center),
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var infowindow = new google.maps.InfoWindow();
var marker, i, text;
for (i = 0; i < locations.length; i++) {
marker = new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: map
});
text = locations[i][0];
if(locations[i][1] === lat_center && locations[i][2] === long_center) {
// marker.setAnimation(google.maps.Animation.DROP);
marker.setIcon('https://maps.gstatic.com/intl/en_ALL/mapfiles/markers2/boost-marker-mapview.png');
map.Overlay= new google.maps.OverlayView();
map.Overlay.center_ = new google.maps.LatLng(lat_center, long_center);
map.Overlay.reddot_ = '<div id="reddot" class="reddot" style="position:relative;"><svg class="marker" height="66" width="66"><circle cy="33" cx="33" class="mark" r="25"><set id="show" attributeName="visibility" attributeType="CSS" to="visible" begin="0s; hide.end" dur="1s" fill="freeze"/><set id="hide" attributeName="visibility" attributeType="CSS" to="hidden" begin="show.end" dur="1s" fill="freeze"/></circle><img src="" class="locater"></svg></div>';
map.Overlay.draw = function () {
var pixelposition = this.getProjection().fromLatLngToDivPixel(this.center_);
jQuery('#reddot').css({top:(pixelposition.y-50), left:(pixelposition.x-33)});
};
map.Overlay.onAdd=function() {
var self=this;
jQuery(self.getPanes().markerLayer).append(self.reddot_);
};
map.Overlay.setMap(map);
}
google.maps.event.addListener(marker, 'mouseover', (function(marker, text) {
return function() {
infowindow.setContent(text);
infowindow.open(map, marker);
}
})(marker, text));
}
</script>
</body>
答案 0 :(得分：1)
您不能将SVG元素用作标记图标。您可以做的是使用google.maps.OverlayView元素模仿google.maps.Marker的行为。
例如：
map.Overlay= new google.maps.OverlayView();
map.Overlay.center_ = new google.maps.LatLng(lat_center, long_center);
map.Overlay.reddot_ = '<div id="reddot" class="reddot" style="position:relative;"><svg class="marker" height="66" width="66"><circle cy="33" cx="33" class="mark" r="25"><set id="show" attributeName="visibility" attributeType="CSS" to="visible" begin="0s; hide.end" dur="1s" fill="freeze"/><set id="hide" attributeName="visibility" attributeType="CSS" to="hidden" begin="show.end" dur="1s" fill="freeze"/></circle><img src="http://www.google.com/intl/en_us/mapfiles/ms/micons/red-dot.png" class="locater"></svg></div>';
map.Overlay.draw = function () {
var pixelposition = this.getProjection().fromLatLngToDivPixel(this.center_);
jQuery('#reddot').css({top:(pixelposition.y-50), left:(pixelposition.x-33)});
};
map.Overlay.onAdd=function() {
var self=this;
jQuery(self.getPanes().markerLayer).append(self.reddot_);
};
map.Overlay.setMap(map);
请参阅以下工作示例：http://bl.ocks.org/amenadiel/9e08b294d3bd7ce09220
（我使用jQuery将SVG附加到markerLayer窗格，但您也可以使用原始js执行此操作）