How to Achieve Checkbox Functionality within Select Options?

Checkbox Functionality within Select Options

Achieving checkbox functionality within select options, despite its inherent limitations, is possible through a combination of HTML, CSS, and JavaScript. Here's how you can implement it:

Code Explanation:

1. HTML: Create a form containing a multiselect div with two elements: selectBox and checkboxes. The selectBox contains a select dropdown with an option, while checkboxes is initially hidden.

2. CSS:

   • Stylize the multiselect and its elements.
   • Position the overSelect element to cover the selectBox and act as a trigger for showing the checkboxes.
   • Hide the checkboxes initially and show it on hover.

3. JavaScript:

   • Add an onclick event listener to the selectBox to toggle the visibility of checkboxes.

Example:

The provided code snippet demonstrates the implementation. When you click on the dropdown, it reveals the checkbox options.

Note: While this technique provides checkbox-like functionality, it's crucial to note that the actual markup semantics of the Select option won't include checkboxes.

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