Javascript 在 index.html 页面之外不起作用:
项目测试1:
Index.html(带有地理定位页面代码)工作正常
项目测试 2:
Index.html(带有菜单页码)
Geolocation.html(带有 GEOLOCATION PAGE CODE)javascript 不起作用
Geolocation.html 页面打开,但 javascript 不运行。
我错过了什么?
地理位置页面代码:
<!DOCTYPE html>
<html>
<head>
<!-- <meta name="viewport" content="initial-scale=1.0, user-scalable=no" />-->
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { height: 100% }
</style>
<script type="text/javascript" charset="utf-8" src="js/cordova-2.5.0.js"></script>
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false">
</script>
<script type="text/javascript">
document.addEventListener("deviceready", onDeviceReady, false);
function onDeviceReady() {
var element = document.getElementById('geoTemp');
element.innerHTML = 'Ready...';
navigator.geolocation.getCurrentPosition(onSuccess, onError, { maximumAge: 3000, timeout: 10000, enableHighAccuracy: false });
}
function onSuccess(position) {
var element = document.getElementById('geoTemp');
element.innerHTML = 'Success...';
initialize(position.coords.latitude, position.coords.longitude);
}
function onError(error) {
var element = document.getElementById('geoTemp');
element.innerHTML = 'Error...';
alert('code: ' + error.code + '\n' +
'message: ' + error.message + '\n');
}
function initialize(latitude, longitude) {
var mapOptions = {
center: new google.maps.LatLng(latitude, longitude),
zoom: 12,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("map_canvas"),
mapOptions);
}
function onBodyLoad(){
alert("test!");
}
</script>
</head>
<body>
<h2>Location</h2>
<p id="geolocation">Finding geolocation...</p>
<p id="geoTemp"></p>
<div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>
菜单页码:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Test</title>
<link rel="stylesheet" href="css/themes/default/jquery.mobile-1.3.0.css">
<link rel="shortcut icon" href="favicon.ico">
<script src="js/jquery.js"></script>
<script src="js/jquery.mobile-1.3.0.js"></script>
<script type="text/javascript" src="js/cordova-2.5.0.js"></script>
</head>
<body>
<div data-role="page" id="pageMain">
<div data-role="header">
<h1>
TestPage
</h1>
</div>
<div data-role="content">
<ul data-role="listview">
<li><a href="geolocation.html" data-transition="slide">
<h2>Geolocation Test</h2>
<p>Testing</p>
</a></li>
</ul>
</div>
</div>
</body>
</html>
我还尝试将 onload 函数添加到 body 标记并调用测试函数,但它也不起作用。