Хронометър

[hishnika]

Здравейте, трябва ми Javascript хронометър :?:
Мерси предварително

 

[jooorooo]

<script language="JavaScript">
 

 
</script>

<form name="timeform">
Time: <input type=text name="timetextarea" value="00:00" size="10" style = "font-size:20px"> Lap: <input type=text name="laptime" size="10" style = "font-size:20px"><br>
<br>
<input type=button name="start" value="Start/Lap" onclick="sw_start()"> <input type=button name="stop" value="Stop" onclick="Stop()"> <input type=button name="reset" value="Reset" onclick="Reset()">
</form>