How can use Regular Expressions in HTML?
We can use a Regular Expressions width the help of HTML 5. You can use this with "textarea" and "Input" tags.
You’ll be aware that this pattern: [A-Za-z]{4,10} accepts only upper and lowercase letters. This string must also have a minimum of four characters, and a maximum of ten.
For more just visit http://findnerd.com/NerdDigest
We can use a Regular Expressions width the help of HTML 5. You can use this with "textarea" and "Input" tags.
- <form action="" method="post">
- <label for="username">Create a Username: </label>
- <input type="text"
- name="username"
- id="username"
- placeholder="4 <> 10"
- pattern="[A-Za-z]{4,10}"
- autofocus
- required>
- <button type="submit">Go </button>
- </form>
You’ll be aware that this pattern: [A-Za-z]{4,10} accepts only upper and lowercase letters. This string must also have a minimum of four characters, and a maximum of ten.
For more just visit http://findnerd.com/NerdDigest