var checkTime = 60000;

function runEmergency() {
	$.ajax({
		url: "http://www.uwplatt.edu/emergency/cogs/emergency.uwp",
		cache: false,
		success: function(html) {
			if( $('#UWPEmergencyWarning') ) {
				$('#UWPEmergencyWarning').remove();
				$('#UWPEmergencyBuffer').remove();
			}
			if (html != '') {
				$('body').prepend(html);
				checkTime = 10000;
			} else {
				checkTime = 60000;
			}
		}
	});
}

function emergencyTimer() {
	runEmergency();
	setTimeout( "emergencyTimer()", checkTime );
}

$(document).ready(function(){
	emergencyTimer();
});