function ButtonClick(cMth, yr, page) {
	include_rpc("includes/calendar-js.php?cMth="+cMth+"&yr="+yr+"&page="+page+"&ms="+new Date().getTime());
}

// display / remove event info from FE display area
function dayEvent(date, mth, yr, day, page) {
	document.getElementById('dayEvent').innerHTML = "<h2 class='presenting'>Presenting</h2>";
	include_rpc("includes/calendar-events.php?day="+day+"&mth="+mth+"&yr="+yr+"&dt="+date+"&page="+page+"&ms="+new Date().getTime());
}
function clearDayEvent() {
	document.getElementById('dayEvent').innerHTML = "<p id='calstat'>Event Listings/Notes:</p>";
}

// function for using JS to read PHP file
function include_rpc(script_filename) {
    var html_doc = document.getElementsByTagName('head').item(0);
    var js = document.createElement('script');
    js.setAttribute('language', 'javascript');
    js.setAttribute('type', 'text/javascript');
    js.setAttribute('src', script_filename);
    html_doc.appendChild(js);
    return false;
}