Space validation for username

By Admin | February 15, 2017

0 Comment

validating space in a string or checking whether space is there or not in the string using below regex function

<script>
var regex = /^[a-zA-Z0-9.\-_$@*!]{3,30}$/;
var username=' vasant-han ';
var results=regex.test(username);
alert(results);
</script>

var regex = /^[a-zA-Z0-9.\-_$@*!]{3,30}$/;

var username=' vasant-han ';

var results=regex.test(username);

alert(results);

</script>