Multiple attribute
The multiple attribute can help us to allow a user to enter more than one value in a single input field. The multiple attribute can be used only for email and file input types.
Syntax:
<input type=" " id=" " name=" " multiple>
Example: This example shows the implementation of multiple attribute
HTML
<!DOCTYPE html><html><head> <title>HTML multiple attribute</title> <style> button { margin-top: 5px; } </style></head><body> <h1>HTML multiple Attribute</h1> <form> <label>Amount</label> <input type="number" min="50" max="100" required /> <label>Email:</label> <input type="email" multiple required /> <button>Submit</button> </form></body></html> |
Output:
How to perform form validation for a required field in HTML ?
The form data is very important for a website and the correct form data or valid form data must be submitted to the form. To make sure that the form data is valid or to make an input field mandatory, various attributes can be used. We shall discuss the following attributes in this article & will understand them with the help of examples.
Table of Content
- Required attribute
- Maxlength attribute
- Minlength attribute
- Min and max attribute
- Multiple attribute
- Pattern attribute
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