如何在一段时间后，才执行function? (setTimeout()) (Web) (JavaScript)
1
<!--
2(C) OOMusou 2006 http://oomusou.cnblogs.com
3
4Filename : setTimeout.htm
5Compiler : IE 6.0
6Description : Run the function after specified timeout
7Synopsis : iTimerID = window.setTimeout(vCode, iMilliSeconds [, sLanguage])
8Release : 11/25/2006
9-->
10<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
11<html xmlns="http://www.w3.org/1999/xhtml">
12<head>
13 <title></title>
14
<script language="javascript" type="text/javascript">
15
function Button1_onclick() {
16
setTimeout("printMsg()",5000);
17
}
18
19 function printMsg() {
20 document.getElementById("div1").innerHTML += "Hello World!!<br>";
21 }
22
</script>
23</head>
24<body>
25 <input id="Button1" type="button" value="button" onclick="return Button1_onclick()" />
26 <div id="div1">
27 </div>
28</body>
29</html>
<!-- 2
(C) OOMusou 2006 http://oomusou.cnblogs.com3
4
Filename : setTimeout.htm5
Compiler : IE 6.06
Description : Run the function after specified timeout7
Synopsis : iTimerID = window.setTimeout(vCode, iMilliSeconds [, sLanguage])8
Release : 11/25/20069
-->10
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">11
<html xmlns="http://www.w3.org/1999/xhtml">12
<head>13
<title></title>14
<script language="javascript" type="text/javascript">
15
function Button1_onclick() {
16
setTimeout("printMsg()",5000);17
}18
19
function printMsg() {20
document.getElementById("div1").innerHTML += "Hello World!!<br>";21
}22
</script>23
</head>24
<body>25
<input id="Button1" type="button" value="button" onclick="return Button1_onclick()" />26
<div id="div1">27
</div>28
</body>29
</html>See Also
如何每间格一段时间就执行function? (setInterval()) (Web) (JavaScript)
Reference
最新JavaScript完整与法参考辞典 3rd P.378, 古旗一浩 着/柯志杰 译, 博硕文化
