![]() The attribute has to be set on the target collapsible area. (similar to traditional accordion behavior - this is dependent on the card class). If parent is provided, then all collapsible elements under the specified parent will be closed when this collapsible item is shown. For data attributes, append the option name to data-, as in data-parent="". Options can be passed via data attributes or JavaScript. Via JavaScriptĮnable manually with: $ ( '.collapse' ). To add accordion-like group management to a collapsible area, add the data attribute data-parent="#selector". If you’d like it to default open, add the additional class show. Be sure to add the class collapse to the collapsible element. ![]() The data-target attribute accepts a CSS selector to apply the collapse to. Just add data-toggle="collapse" and a data-target to the element to automatically assign control of one or more collapsible elements. These classes can be found in _transitions.scss. collapsing is added when the transition starts, and removed when it finishes The collapse plugin utilizes a few classes to handle the heavy lifting: Note that Bootstrap’s current implementation does not cover the various keyboard interactions described in the WAI-ARIA Authoring Practices 1.1 accordion pattern - you will need to include these yourself with custom JavaScript. Modern screen readers and similar assistive technologies make use of this attribute to provide users with additional shortcuts to navigate directly to the collapsible element itself. the data-target attribute is pointing to an id selector – you should add the aria-controls attribute to the control element, containing the id of the collapsible element. If your control element is targeting a single collapsible element – i.e. If the control element’s HTML element is not a button (e.g., an or ), the attribute role="button" should be added to the element. The plugin will automatically toggle this attribute on the control based on whether or not the collapsible element has been opened or closed (via JavaScript, or because the user triggered another control element also tied to the same collapsbile element). If you’ve set the collapsible element to be open by default using the show class, set aria-expanded="true" on the control instead. If the collapsible element is closed by default, the attribute on the control element should have a value of aria-expanded="false". This attribute explicitly conveys the current state of the collapsible element tied to the control to screen readers and similar assistive technologies. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.īe sure to add aria-expanded to the control element. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. ![]() ![]() Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Food truck quinoa nesciunt laborum eiusmod. ![]() 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. accordion as a wrapper.Īnim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. To properly achieve the accordion style, be sure to use. Using the card component, you can extend the default collapse behavior to create an accordion. Toggle first element Toggle second element Toggle both elements Multiple or can show and hide an element if they each reference it with their href or data-target attribute Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident.Ī or can show and hide multiple elements by referencing them with a JQuery selector in its href or data-target attribute. Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. ![]()
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