Set input to required / not required.
Set the state of the element to checked.
Get the title of the input element.
Get the value of the input element. This does not correspond to the checked state of the element.
Get the elements checked state.
Set the title of the input element.
New title for the checkbox
Set the value of a checkbox i.e. mark as checked or unchecked.
Mark the control as checked/unchecked
Toggle the state of the element.
Set the state of the element to unchecked.
Check if input is required.