tryit_view.asp@filename=tryjs_timing_infinite

来自「W3Schools tutorial..web designing」· ASP@FILENAME=TRYJS_TIMING_INFINITE 代码 · 共 25 行

ASP@FILENAME=TRYJS_TIMING_INFINITE
25
字号
<html>
<head>
<script type="text/javascript">
var c=0;
var t;
function timedCount()
{
document.getElementById('txt').value=c;
c=c+1;
t=setTimeout("timedCount()",1000);
}
</script>
</head>

<body>
<form>
<input type="button" value="Start count!" onClick="timedCount()">
<input type="text" id="txt">
</form>
<p>Click on the button above. The input field will count for ever, starting at 0.</p>
</body>

</html>

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