dave-martinez

function validateContact() {
  // Baguhin mo lang onti to
  var contact = document.getElementById('contact').value;
  var contactLength = contact.length;
 
  // Dagdag mo tong variable na to, regex tester
  var contactIsDigit = /^\d+$/.test(contact);
  
  // Tapos may last na condition
  if((contactLength == 7 || contactLength == 11) && contactIsDigit) {

dave-martinez

Flat CSS3 Breadcrumb

A Pen by Dave Martinez on CodePen.

License.