?////////////////////////////////////////////////////// controlWindow object////////////////////////////////////////////////////function controlWindow( controlForm ) {	// private properties	this._form = controlForm;	// public properties	this.windowType = "controlWindow";//	this.noSuggestionSelection = "- No suggestions -";	// by FredCK	this.noSuggestionSelection = FCKLang.DlgSpellNoSuggestions ;	// set up the properties for elements of the given control form	this.suggestionList  = this._form.sugg;	this.evaluatedText   = this._form.misword;	this.replacementText = this._form.txtsugg;	this.undoButton      = this._form.btnUndo;	// public methods	this.addSuggestion = addSuggestion;	this.clearSuggestions = clearSuggestions;	this.selectDefaultSuggestion = selectDefaultSuggestion;	this.resetForm = resetForm;	this.setSuggestedText = setSuggestedText;	this.enableUndo = enableUndo;	this.disableUndo = disableUndo;}function resetForm() {	if( this._form ) {		this._form.reset();	}}function setSuggestedText() {	var slct = this.suggestionList;	var txt = this.replacementText;	var str = "";	if( (slct.options[0].text) && slct.options[0].text != this.noSuggestionSelection ) {		str = slct.options[slct.selectedIndex].text;	}	txt.value = str;}function selectDefaultSuggestion() {	var slct = this.suggestionList;	var txt = this.replacementText;	if( slct.options.length == 0 ) {		this.addSuggestion( this.noSuggestionSelection );	} else {		slct.options[0].selected = true;	}	this.setSuggestedText();}function addSuggestion( sugg_text ) {	var slct = this.suggestionList;	if( sugg_text ) {		var i = slct.options.length;		var newOption = new Option( sugg_text, 'sugg_text'+i );		slct.options[i] = newOption;	 }}function clearSuggestions() {	var slct = this.suggestionList;	for( var j = slct.length - 1; j > -1; j-- ) {		if( slct.options[j] ) {			slct.options[j] = null;		}	}}function enableUndo() {	if( this.undoButton ) {		if( this.undoButton.disabled == true ) {			this.undoButton.disabled = false;		}	}}function disableUndo() {	if( this.undoButton ) {		if( this.undoButton.disabled == false ) {			this.undoButton.disabled = true;		}	}}