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How Can You Make HTML `` Fields Required?

Mary-Kate Olsen
Release: 2024-10-29 20:40:30
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How Can You Make HTML `` Fields Required?

Enforcing Selection in HTML element poses a unique challenge. Unlike fields, field.

The Solution:

To make a element:

  • has the required attribute,
  • lacks the multiple attribute,
  • possesses a display size of 1 (SIZE=2 or greater is omitted),
  • and the initial option value is an empty string (value=""),
  • then this initial option becomes the "placeholder label option."
  • By specifying the initial option as an empty string, the required attribute becomes functional, ensuring that users cannot submit the form without making a selection.

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