JavaScript: Exemplo de uso do clearInterval
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Revision as of 23:30, 12 September 2008 by Adonaimedrado (Talk | contribs) (New page: <code lang="javascript"> <html> <head> <title>Minha Página</title> </head> <body> <input type="text" id="txtMeuContador" /> <input type="button" id="btOK" value="OK" o...)
<html>
<head>
<title>Minha Página</title>
</head>
<body>
<input type="text" id="txtMeuContador" />
<input type="button" id="btOK" value="OK" onclick="javascript:f2();" />
<script language="javascript">
var i = 0;
var intervalId;
function f1()
{
document.getElementById("txtMeuContador").value = i++;
}
function f2()
{
clearInterval(intervalId);
}
intervalId = setInterval(f1, 500);
</script>
</body>
</html>
