Answers for "javascript numeric regex validation"

regex check for numbers only js

var ticket = "11122";
var reg = new RegExp('^[0-9]*$');

if (reg.test(ticket)==false) {
  alert('Only Numeric Ticket ID is allowed.');
  return false;
}

regex match number javascript

str = "hello123!"	
str.match(/(\d+)/)[1]	//Best way to find first matching number in string ;)