HTMLElement.onhelp |
the handler invoked when the user presses
F1 |
Availability
Internet Explorer 4
Synopsis
<element onhelp="handler" ... >
element.onhelp
Description
The onhelp property of
element specifies an event handler
function that is invoked when the user presses the F1 key while
element has keyboard focus.
The initial value of this property is a function that contains the
JavaScript statements specified by the onhelp
attribute of the HTML tag that defined the element. When an event
handler function is defined by an HTML attribute, it is executed in
the scope of element rather than in the
scope of the containing window.
After the onhelp handler function is invoked,
Internet Explorer 4 displays the built-in help window.
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