1. Javascript regular expression to support both decimal numbers and only integers.
/^[0-9]+(\.[05]{1})?$/
Above expression allows only integers and decimal numbers
1. it allows only 0 or 5 after decimal point
2.It allows only one digit after decimal point
4.some valid expresions are
1
1.0
1.5
/^[0-9]+(\.[05]{1})?$/
Above expression allows only integers and decimal numbers
1. it allows only 0 or 5 after decimal point
2.It allows only one digit after decimal point
4.some valid expresions are
1
1.0
1.5
No comments:
Post a Comment