我正在使用谷歌地图 API 来设计“地震地图”。到目前为止,一切都很好。
该地图在 Firefox 和 Chrome 中显示良好,但在 IE8 中引发错误:
网页错误详情
用户代理:Mozilla/4.0(兼容;MSIE 7.0;Windows NT 5.1;Trident/4.0;.NET CLR 1.1.4322;.NET CLR 2.0.50727;InfoPath.3)时间戳:2013 年 5 月 3 日星期五 08:13:44世界标准时间
消息:对方法或属性访问的意外调用。行:9 字符:238 代码:0 URI:http ://maps.gstatic.com/intl/pt_ALL/mapfiles/api-3/12/10/main.js
<!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: 400px; height: 650px;"></div>
<script type="text/javascript">
var Parsed = [[]];
var txtFile;
if (window.XMLHttpRequest) { // Mozilla, Safari, ...
txtFile = new XMLHttpRequest();
} else if (window.ActiveXObject) { // IE 8 and older
txtFile = new ActiveXObject("Microsoft.XMLHTTP");
}
txtFile.open("GET", "http://foo/f4/stats/nServsCodigoPostal.csv", true);
txtFile.onreadystatechange = function(){
if (txtFile.readyState === 4){ // Makes sure the document is ready to parse.
if (txtFile.status === 200){ // Makes sure it's found the file.
allText = txtFile.responseText;
Parsed = CSVToArray(allText, ";")
}
}
function CSVToArray( strData, strDelimiter ){
strDelimiter = (strDelimiter || ",");
var objPattern = new RegExp(
(
// Delimiters.
"(\\" + strDelimiter + "|\\r?\\n|\\r|^)" +
// Quoted fields.
"(?:\"([^\"]*(?:\"\"[^\"]*)*)\"|" +
// Standard fields.
"([^\"\\" + strDelimiter + "\\r\\n]*))"
),
"gi"
);
var arrData = [[]];
var arrMatches = null;
while (arrMatches = objPattern.exec( strData )){
var strMatchedDelimiter = arrMatches[ 1 ];
if (
strMatchedDelimiter.length &&
(strMatchedDelimiter != strDelimiter)
){
arrData.push( [] );
}
if (arrMatches[ 2 ]){
var strMatchedValue = arrMatches[ 2 ].replace(
new RegExp( "\"\"", "g" ),
"\""
);
} else {
var strMatchedValue = arrMatches[ 3 ];
}
arrData[ arrData.length - 1 ].push( strMatchedValue );
}
return( arrData );
}
var locations = [
['Viana do Castelo', 41.6872711837914, -8.82476806640625, ],
['Braga', 41.54944320851238, -8.414154052734375, ],
['Porto', 41.15875373498798, -8.610706329345703, ],
['Aveiro', 40.63896734381723,-8.648300170898438, ],
['Vila Real', 41.30050773444147, -7.752227783203125, ],
['Bragança', 41.80535774441799, -6.760368347167969, ],
['Viseu', 40.64730356252251, -7.8936767578125, ],
['Guarda', 40.53258931069557, -7.25921630859375, ],
['Coimbra', 40.20195268954057, -8.433380126953125, ],
['Leiria', 39.7462660621837, -8.81103515625, ],
['Santarém', 39.774769485295465, -8.5693359375, ],
['Castelo Branco', 39.82013946676259, -7.505035400390625, ],
['Portalegre', 39.28860847419942, -7.42950439453125, ],
['Lisboa', 38.72891158257716, -9.139251708984375, ],
['Èvora', 38.56749535882734, -7.9046630859375, ],
['Setúbal', 38.5299046000139, -8.876953125, ],
['Beja', 38.01509916686995, -7.862606048583984, ],
['Faro', 37.017905231730914, -7.922515869140625, ]
];
for (var i = 0; i<Parsed.length; i++){
var a = new String(Parsed[i][0]);
Parsed[i][0] = a.replace(/[^a-z0-9]/gi,'');
for(var j = 0; j<locations.length; j++){
var b = new String(locations[j][0]);
locations[j][0] = b.replace(/[^a-z0-9]/gi,'');
if(Parsed[i][0]==locations[j][0]){
locations[j][3] = ((0.07*Parsed[i][2])+4.875);
}
}
}
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 7,
center: new google.maps.LatLng(39.50, -8.37),
disableDefaultUI: true,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var infowindow = new google.maps.InfoWindow();
for( var i = 0; i < locations.length; i++ ) {
addMarker( locations[i] );
}
function addMarker( location ) {
var lat = location[1], lng = location[2],
magnitude = location[3], content = location[0];
var options = {
position: new google.maps.LatLng( lat, lng ),
map: map
};
if( magnitude < 5 ) {
options.animation = google.maps.Animation.BOUNCE;
}
else {
options.icon = getCircle( magnitude );
}
var marker = new google.maps.Marker( options );
google.maps.event.addListener( marker, 'click', function() {
infowindow.setContent( content );
infowindow.open( map, marker );
});
}
function getCircle(magnitude) {
return {
path: google.maps.SymbolPath.CIRCLE,
fillColor: 'red',
fillOpacity: .5,
scale: Math.pow(2, magnitude) / Math.PI,
strokeColor: 'black',
strokeWeight: .5
};
}
};
txtFile.send(null);
</script>
</body>
</html>
我的源代码在上面。你能帮助我吗?
提前致谢。
Update1:新的源代码但同样的问题。
Update2:运行Firebug,没有发现问题。