Hello everyone happy new year to all.
i want get length of only fractional part of number in java script function.
example if number is 4.321 then length of fractional part is 3. please help me.
thank you
chandub
0
Newbie Poster
Recommended Answers
Jump to PostHere is the code
<html> <script lang='javascript'> function fraclength(num) { alert(num.split(".")[1].length) ; } fraclength("54.93934"); </script> </html>
All 3 Replies
urtrivedi
276
Nearly a Posting Virtuoso
Here is the code
<html>
<script lang='javascript'>
function fraclength(num)
{
alert(num.split(".")[1].length) ;
}
fraclength("54.93934");
</script>
</html>
chandub
0
Newbie Poster
thank you very much. it's working.
peter_budo
2,532
Code tags enforcer
Team Colleague
Featured Poster
Time to learn difference between JSP (Java Server Pages) and JS(JavaScript). Post moved to Java Script section
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