What is the role of the 'data-toggle' attribute in Bootstrap's JavaScript components?
- It specifies the target element for a JavaScript event.
- It activates the Bootstrap carousel component.
- It toggles the visibility of a Bootstrap element.
- It triggers the Bootstrap navigation collapse.
The correct answer is 'It toggles the visibility of a Bootstrap element.' The 'data-toggle' attribute is used in Bootstrap to toggle the visibility of a specified element. It is commonly used with components like collapse, dropdown, modal, etc. When 'data-toggle' is set to a specific value (e.g., 'collapse' or 'modal'), it triggers the corresponding Bootstrap functionality, making the element visible or hidden.
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