loader: selector identifying a hidden element to show when the form is submitted. $.onetime() can also take a second parameter, a map of selectors to configuration objects. If buttons in the form ...

Disabling Button click action and Enabling when checkbox is checked: We can disable button click action easily using Html and can enable it using jQuery.

In some forms of the Intershop PWA, submit buttons are disabled (examples below). Disabled submit buttons are problematic because they are not focusable and not discoverable for screen readers. Also, ...