Hi Frendz,
I have two text fields 'from time' and 'to time'. The time format of the two text fields are 11:30 am 01:30 pm. I want to give alert message in javascript when the users enter the to time less than the from time.
karthik_ppts 81 Posting Pro
urtrivedi 276 Nearly a Posting Virtuoso
<html>
<script language="javascript">
function validate(dt1,dt2)
{
var jdt1=Date.parse('20 Aug 2000 '+dt1);
var jdt2=Date.parse('20 Aug 2000 '+dt2);
alert(jdt1);
if(jdt1==NaN)
{
alert('invalid start time');
return false;
}
if(jdt2==NaN)
{
alert('invalid end time');
return false;
}
if (jdt1>jdt2)
{
alert('start is greater');
}
else
{
alert('start is less equal');
}
}
</script>
<body>
<div>
<form name=frm id=frm action=temp.php method="get" accept="text/csv">
<P> </P>
start <INPUT id=txt1 name=txt1 value='10:30:05 am'> <br>
end <INPUT id=txt2 name=txt2 value='10:40:05 am'>
<input type=button value=ok id=button2 name=button2 onclick ='validate(document.frm.txt1.value,document.frm.txt2.value)'>
</P>
</form></div>
<script language='javascript'>
</script>
<div id="txtHint">
</div>
<P></P>
</body>
</html> karthik_ppts commented: Helpful post +6
karthik_ppts 81 Posting Pro
Thanks Urtrivedi. My problem is solved.
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