treehouse : what would you like to learn today?
Web Design Web Development iOS Development

Good, Simple Validation Script

  • What are your suggestions for a good, simple validation script for a contact form? There are so many out there, that I'm not quite sure which one to use. I don't want to have to take forever to set it up. Just something that's pretty straight forward. Any ideas? :?
  • Hello,

    Please find the below mentioned link,
    http://www.devarticles.com/c/a/JavaScri ... avaScript/
    Its very good script for validating the form.
    Please find it.
  • When checking email addresses I use this.
    function check_email() {
    var email_field = document.form_name.email_field.value;

    if( /\b[\w\._-]+@[\w-_\.]+\.[a-zA-z]{2,4}\b/.test(email_field) ) {
    return true;
    }else {
    return false;
    }
    }