HTMLLabelElement.htmlFor property reflects the value of the
for content property. That means that this script-accessible property is used to set and read the value of the content property
for, which is the ID of the label's associated control element.
controlId = HTMLLabelElement.htmlFor HTMLLabelElement.htmlFor = newId
DOMString which contains the ID string of the element which is associated with the control.
If this property has a value, the
HTMLLabelElement.control property must refer to the same control.
|HTML Living Standard
The definition of 'htmlFor' in that specification.
|Living Standard||Initial definition|