var eventWindowWidth="350", eventWindowHeight="150", xoffset="350", yoffset="250";
        var helpWindowWidth="550", helpWindowHeight="350", xoffset="350", yoffset="250";
function displayEventWindow(url,windowTitle) {
        eventWindow = window.open(url,"displayEventWindowName",'width=' + eventWindowWidth + ',height=' + eventWindowHeight + ',resizable=yes,scrollbars=yes,menubar=yes,status=0,toolbar=no,screenX=' + xoffset + ',left=' + xoffset + ',screenY=' + yoffset + ',top=' + yoffset + '');
        eventWindow.title = windowTitle;
	eventWindow.focus();
}
function displayHelpWindow(url,windowTitle) {
        helpWindow = window.open(url,"displayHelpWindowName",'width=' + helpWindowWidth + ',height=' + helpWindowHeight + ',resizable=yes,scrollbars=yes,menubar=yes,status=0,toolbar=no,screenX=' + xoffset + ',left=' + xoffset + ',screenY=' + yoffset + ',top=' + yoffset + '');
        helpWindow.title = windowTitle;
}