All solutions

What I Learned

• 'Onblur' Attribute
• 'Tabindex' Attribute
• Manipule HTML with JavaScript
• Manipule CSS with JavaScript
• Modal
• Validate an input with JavaScript
• 'Oisabled' Attribute
• 'Oninput' Attribute
• Regex
• 'Match' Function
• 'Keypress' Event
• Keycode value