舉一個例子:
< div id ="liujincai" ></ div >
< input type ="button" name ="start" value ="start" onclick ='startShow();' >
< input type ="button" name ="stop" value ="stop" onclick ="stop();" >
< script language ="JAVAscript" > ...
var intvalue=1;
var timer2=null;
function startShow()
...{
liujincai.innerHTML=liujincai.innerHTML + " " + (intvalue ++).toString();
timer2=window.setTimeout("startShow()",2000);
}
function stop()
...{
window.clearTimeout(timer2);
}
</ script >
或者:
< div id ="liujincai" ></ div >
< input type ="button" name ="start" value ="start" onclick ='timer2=window.setInterval("startShow()",2000);//startShow();' >
< input type ="button" name ="stop" value ="stop" onclick ="stop();" >
< script language ="Javascript" > ...
var intvalue=1;
var timer2=null;
function startShow()
...{
liujincai.innerHTML=liujincai.innerHTML + " " + (intvalue ++).toString();
}
function stop()
...{
window.clearInterval(timer2);
}
</ script >