var settingsChanged = false;

function initSettingsForm(id)
{
	$('#' + id + ' input, #' + id + ' textarea, #' + id + ' select').each(function(i) {
        var type = $(this).attr('type');
        if ('hidden' != type && 'submit' != type && 'button' != type) {
            $(this).bind('change', function() {
                settingsChanged = true;

            });
        }
    });

    $('#' + id + ' #btnSubmit').bind('click', function(e) {
        settingsChanged = false;
    });

    var clickEvents = document.getElementById('btnCancel').onclick;
    document.getElementById('btnCancel').onclick = null;
    $('#' + id + ' #btnCancel').bind('click', function(e) {
        settingsChanged = false;
    });
    $('#' + id + ' #btnCancel').bind('click', clickEvents);

    window.onbeforeunload = function() {
        if (settingsChanged) {
            return "You've made the changes to the form.\nClicking Okay button will cancel changes you've made.";
        }
    };
}

function FCKeditor_OnComplete(fckEditor) 
{
	fckEditor.Events.AttachEvent('OnSelectionChange', FCKeditor_OnChange);
}

function FCKeditor_OnChange(fckEditor) 
{
	if (fckEditor.IsDirty()) {
		settingsChanged = true;
	}
}