visual studio会弹出一条通知,说“Microsoft JScript运行时错误:'initMap'未定义”,并指向下面包含“initMap();”的行。
注意,我已经在aspx页面中包含了对我正在使用的javascript文件的引用。
<script type="text/javascript">
//<![CDATA[
initMap();Sys.Application.add_init(function() {
$create(Sys.UI._Timer, {"enabled":true,"interval":4000,"uniqueID":"Timer1"}, null, null, $get("Timer1"));
});
//]]>
<
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (!ClientScript.IsStartupScriptRegistered("init"))
{
Page.ClientScript.RegisterStartupScript
(this.GetType(), "init", "initMap();", true);
//"<body onload="initialize()"> "
//"initialize();"
}
}
}
<%@ Page Title="Home Page" Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs"
Inherits="MyProject._Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
......[some stuff here]
</style>
<title>Home Page</title>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=true®ion=PK"></script>
<script type="text/javascript" src="defaultPage.js"></script>
</head>
<body>
<form id="form1" name="form1" runat="server">
..... [some stuff here]
</form>
</body>
</html>
var geocoder;
var map;
var initialLocation = new google.maps.LatLng(24.828417, 67.038445);
var browserSupportFlag = new Boolean();
var markersArray = [];
images = new Object();
images.length = 99;
function initMap() {
....[some code here]
}
....
[more functions here]