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The <optgroup> tag is used to group related options in a <select> element (drop-down list). If you have a long list of options, groups of related options are easier to handle for a user.
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25 Ιουλ 2024 · The <optgroup> HTML element creates a grouping of options within a <select> element.
The optgroup element. The optgroup tag is used to group related options in a drop-down list:
Implementors are advised that future versions of HTML may extend the grouping mechanism to allow for nested groups (i.e., OPTGROUP elements may nest). This will allow authors to represent a richer hierarchy of choices.
What is the function of the HTML 'optgroup' tag? It is used to create a group of related options in a drop-down list. It is used to insert images in the HTML document.
The OPTGROUP element defines a group of choices within a SELECT menu. OPTGROUP must contain one or more OPTION elements to define the actual choices. The required LABEL attribute specifies the group label presented to the user.
The optgroup tag generates a group of options within a <select> control's dropdown list of values. A sequence of <option> ...
