$(document).ready(function() {
	$("#home").mouseover(function() {
		$("#home_img").attr("src","images/home_rollover.jpg");
	});

	$("#home").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "index.html"){
		$("#home_img").attr("src","images/home_resting.jpg");
	}
	});

	$("#galleries").mouseover(function() {
		$("#galleries_img").attr("src","images/galleries_rollover.jpg");
	});

	$("#galleries").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] == "index.html" || pathArray[1] == "resume.html" ||pathArray[1] == "statement.html"){
		$("#galleries_img").attr("src","images/galleries_resting.jpg");
	}
	});

	$("#statement").mouseover(function() {
		$("#statement_img").attr("src","images/statement_rollover.jpg");
	});

	$("#statement").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "statement.html"){
		$("#statement_img").attr("src","images/statement_resting.jpg");
	}
	});

	$("#resume").mouseover(function() {
		$("#resume_img").attr("src","images/resume_rollover.jpg");
	});

	$("#resume").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "resume.html"){
		$("#resume_img").attr("src","images/resume_resting.jpg");
	}
	});

	$("#ll").mouseover(function() {
		$("#ll_img").attr("src","images/ll_rollover.jpg");
	});

	$("#ll").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "ll.html"){
		$("#ll_img").attr("src","images/ll_resting.jpg");
	}
	});

	$("#sigma").mouseover(function() {
		$("#sigma_img").attr("src","images/sigma_rollover.jpg");
	});

	$("#sigma").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "sigma.html"){
		$("#sigma_img").attr("src","images/sigma_resting.jpg");
	}
	});

	$("#delta").mouseover(function() {
		$("#delta_img").attr("src","images/delta_rollover.jpg");
	});

	$("#delta").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "delta.html"){
		$("#delta_img").attr("src","images/delta_resting.jpg");
	}
	});

	$("#theta").mouseover(function() {
		$("#theta_img").attr("src","images/theta_rollover.jpg");
	});

	$("#theta").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "theta.html"){
		$("#theta_img").attr("src","images/theta_resting.jpg");
	}
	});

	$("#beta").mouseover(function() {
		$("#beta_img").attr("src","images/beta_rollover.jpg");
	});

	$("#beta").mouseout(function() {
	var pathArray = window.location.pathname.split( '/' );
	if (pathArray[1] != "beta.html"){
		$("#beta_img").attr("src","images/beta_resting.jpg");
	}
	});
});



var dateNow = new Date();
// get current date and store in dateNow variable
var dateLast = new Date(2007, 0, 19, 4, 1);
//last new m. in Date(year, month, day, hours, minutes, seconds) format

//var hours = setHours(dateLast);

var dateDiffDays = parseInt((dateNow - dateLast))
//alert("dateNow - dateLast: " + dateDiffDays);
//difference in milliseconds

var dateDiffDays = parseInt((dateNow - dateLast) / (1000 * 60 * 60 * 24));
//alert("dateNow - dateLast: " + dateDiffDays);
//difference in days?



var dateDiffhours = parseInt((dateNow - dateLast) / (1000 * 60 * 60));
//alert("dateNow - dateLast: " + dateDiffhours);
//difference in hours?

//alert("before if statement: " + dateDiffhours);

if (dateDiffhours > 708.75)
{
var dateDiffcycles = dateDiffhours / 708.75;
//alert("in if statement: dateDiffcycles is " + dateDiffcycles);
var dateDiffcycles2 = parseInt(dateDiffcycles) * 708.75;
//alert("in if statement: dateDiffcycles2 is " + dateDiffcycles2);
dateDiffhours=dateDiffhours - dateDiffcycles2;
}


//alert("after if statement: dateDiffcycles is " + dateDiffcycles);
//alert("after if statement: dateDiffcycles2 is " + dateDiffcycles2);
//alert("after if statement: dateDiffhours is " + dateDiffhours);
//alert("current date: " + dateNow);
//alert("date of reference: " + dateLast);
//alert(dateDiffDays + " since last");
	
dateDiffDays = parseInt(dateDiffhours / 24);
//convert hours to days
	
//alert("days since last cycle beginning: " + dateDiffDays);