Accept only numbers in textbox

<input type="text" onkeypress="return isNumberKey(event)" placeholder="Phone Number">
//this will accept only numbers from 0 to 9
<script>
function isNumberKey(evt)
{
	var charCode = (evt.which) ? evt.which : event.keyCode
	if (charCode > 31 && (charCode < 48 || charCode > 57))
	return false;

	return true;
}
</script>

Input only accept numbers

<label for="salary">Enter your salary:</label>
<input type="text" id="salary" name="salary"
    oninput="this.value = this.value.replace(/[^0-9.]/g, '').replace(/(\..*)\./g, '$1');" />

Source: techiedelight.com

Similar codes

0 vote205 views1 answer
Best slider library
Html
3 votes240 views1 answer
Change the required text
Html
0 vote211 views1 answer
Org.hibernate.HibernateException: No CurrentSessionContext configured! hibernate spring
Html
0 vote199 views1 answer
Roslaunch if else
Html
0 vote209 views1 answer
Defloration
Html
24 votes213 views2 answers
W3schools meta tag
Html
0 vote214 views1 answer
Image from website in whatshapp with meta tag
Html
0 vote235 views1 answer
Select2 bootstrap modal issue
Html
0 vote205 views1 answer
In form right to left html
Html
25 votes204 views2 answers
You are running `create-react-app` 4.0.3, which is behind the latest release (5.0.0).
Html