What does name attribute do in an input field ?
Role of the name Attribute in Input Fields
The name attribute in an <input> field specifies the key that will be used when sending form data to the server. When a form is submitted, each input field's value is paired with its name attribute, creating name–value pairs that are sent to the backend for processing.
Key Points About the name Attribute
It acts as the identifier for form data when submitted.
Without a
nameattribute, the input's value will not be sent to the server.It is used by server-side scripts (like PHP, Node.js, etc.) to process the form input.
Multiple inputs can share the same
name(e.g., checkboxes) to submit multiple values under one key.
Example of Using name Attribute