/**
 * Attach events and functions to some elements on the page
 * 
 */
$(document).ready(function(){
	var url = window.location.href;
	
	// set up the application
	if (url.indexOf('application.php') != -1) {
		$('#application').tabs();
		$('#graduationDate').datepicker();
		
		/*
		var knowreal = readCookie('knowreal');
		if (knowreal == null) {
			var message = '*** This will not show on the live site ***\n\n'
				+ 'This form is fully function. If you click the Apply button, '
				+ 'the application *will* be sent to Dr. Tiernan.';
			
			alert(message);
			createCookie('knowreal', 'true', 30);
		}
		*/
	}
	
});


// http://www.quirksmode.org/js/cookies.html
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}