class js.html.FrameSetElement extends Element

var cols:String

var onafterprint:Function

var onbeforeprint:Function

var onhashchange:Function

var onlanguagechange:Function

var onmessage:Function

var onoffline:Function

var ononline:Function

var onpagehide:Function

var onpageshow:Function

var onpopstate:Function

var onresize:Function

var onunload:Function

var rows:String

function onbeforeunload(:Event):String