Html5 Guru

I am trying to validate an input field using the following pattern but i get this error : Solution … Read more Uncaught Syntaxerror: Invalid Regular Expression

I'm getting response from REST API and i'm trying to populate those error messages on the s… Read more Ngrepeat:dupes Error When Trying To Display Message On Html

My doctype is html5. I am validating this HTML: Solution 1: If you want it all to validate you'… Read more Error: An A Start Tag Seen But An Element Of The Same Type Was Already Open

I have an RFC 5322 compliant email regex pattern to validate my input. This works in all browsers, … Read more Regex On Chrome Pattern Input Validation

A while back I was using the w3c validator for HTML5 and I was experimenting with a tag to replace … Read more Html5: Reference For Valid Tags Inside Other Tags

Given a simple html form like this: Solution 1: So the idea is to disable the submit button if all… Read more Angularjs - Form Custom Validation - Check If At Least One Input Is Empty