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Definition and Usage. The <select> element is used to create a drop-down list. The <select> element is most often used in a form, to collect user input. name attribute, no data from the drop-down list will be submitted). The id attribute is needed to associate the drop-down list with a label.
11 paź 2024 · You can include a selected attribute on an <option> element to make it selected by default when the page first loads. A <select> element is represented in JavaScript by an HTMLSelectElement object, and this object has a value property which contains the value of the selected <option>.
The <option> tag is used to define the possible options to choose from. The tag is put into the <select> tag. The first option from the list of options is selected by default. To change a predefined option, the selected attribute is used.
1 lip 2024 · The <option> HTML element is used to define an item contained in a <select>, an <optgroup>, or a <datalist> element. As such, <option> can represent menu items in popups and other lists of items in an HTML document.
3 wrz 2021 · You use the HTML select tag to create drop-down menus so that users can select the value they want. It is an instrumental feature in collecting data to be sent to a server. The select tag normally goes within a form element, with the items to choose from coded within another tag, <option>.
3 dni temu · The <select> tag supports various attributes to customize its behavior and appearance. Common attributes include: name: Specifies the name of the dropdown, used when submitting a form. multiple: Allows users to select multiple options (useful for dropdowns with the size attribute greater than 1).
The <select>element defines a list of selection items. Typically, this is used to display a menu. The items within the menu will be defined using <option>. Using its various attributes, you can allow users to select more than one item, or disable one or more options so that they cannot be selected.
