<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'Marker.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var map;
function initialize()
{
var mapcenter=new google.maps.LatLng(38.03403076,114.49813842);
var options={
center:mapcenter,
zoom:13,
mapTypeControl:true,
mapTypeControlOptions:{
style:google.maps.MapTypeControlStyle.DROPDOWN_MENU
},
scaleControl:true,
overviewMapControl:true,
streetViewControl:true,
mapTypeId:google.maps.MapTypeId.ROADMAP
};
map=new google.maps.Map(document.getElementById("mapcontent"),options);
}
function add()
{
var icon=new google.maps.MarkerImage('images/color.png');
var point=new google.maps.LatLng(38.03403076,114.49813842);
var er=new google.maps.Marker({
position:point,
icon:icon,
flat:true});
er.setMap(map);
setTimeout(function(){er.setMap(null);add();},100);
}
</script>
</head>
<body onload="initialize();", onunload="GUnload()",style="margin:0px">
<div id="mapcontent" style="width:500px;height:774px;"></div>
<input id="dd" type="button" value="ok" onclick="add()"/>
</body>
</html>
这是一段测试代码,为什么我在做叠加删除标记的时候会出现闪烁的效果,如果调整计时器的时间只能控件叠加删除标记的快慢,但还是有闪烁的显象,原来v2版的google map api没有这种现象
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'Marker.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var map;
function initialize()
{
var mapcenter=new google.maps.LatLng(38.03403076,114.49813842);
var options={
center:mapcenter,
zoom:13,
mapTypeControl:true,
mapTypeControlOptions:{
style:google.maps.MapTypeControlStyle.DROPDOWN_MENU
},
scaleControl:true,
overviewMapControl:true,
streetViewControl:true,
mapTypeId:google.maps.MapTypeId.ROADMAP
};
map=new google.maps.Map(document.getElementById("mapcontent"),options);
}
function add()
{
var icon=new google.maps.MarkerImage('images/color.png');
var point=new google.maps.LatLng(38.03403076,114.49813842);
var er=new google.maps.Marker({
position:point,
icon:icon,
flat:true});
er.setMap(map);
setTimeout(function(){er.setMap(null);add();},100);
}
</script>
</head>
<body onload="initialize();", onunload="GUnload()",style="margin:0px">
<div id="mapcontent" style="width:500px;height:774px;"></div>
<input id="dd" type="button" value="ok" onclick="add()"/>
</body>
</html>
这是一段测试代码,为什么我在做叠加删除标记的时候会出现闪烁的效果,如果调整计时器的时间只能控件叠加删除标记的快慢,但还是有闪烁的显象,原来v2版的google map api没有这种现象
解决方案 »
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