//img preload
/*example
  var natural = new Image();  natural.src = 'http://www.flip-tops.com/home_natural.gif';
  var natural_ov = new Image();  natural_ov.src = 'http://www.flip-tops.com/home_natural_ov.gif';  */

var mens = new Image();  mens.src = 'http://www.flip-tops.com/catalog/images/nav/mens.gif';
var mens_ov = new Image();  mens_ov.src = 'http://www.flip-tops.com/catalog/images/nav/mens_ov.gif';
var womens = new Image();  womens.src = 'http://www.flip-tops.com/catalog/images/nav/womens.gif';
var womens_ov = new Image();  womens_ov.src = 'http://www.flip-tops.com/catalog/images/nav/womens_ov.gif'; 
var info = new Image();  info.src = 'http://www.flip-tops.com/catalog/images/nav/info.gif';
var info_ov = new Image();  info_ov.src = 'http://www.flip-tops.com/catalog/images/nav/info_ov.gif';
var about = new Image();  about.src = 'http://www.flip-tops.com/catalog/images/nav/about.gif';
var about_ov = new Image();  about_ov.src = 'http://www.flip-tops.com/catalog/images/nav/about_ov.gif';
var contact = new Image();  contact.src = 'http://www.flip-tops.com/catalog/images/nav/contact.gif';
var contact_ov = new Image();  contact_ov.src = 'http://www.flip-tops.com/catalog/images/nav/contact_ov.gif';
 
var mens2 = new Image();  mens2.src = 'http://www.flip-tops.com/catalog/images/header_brown_02.gif';
var mens2_ov = new Image();  mens2_ov.src = 'http://www.flip-tops.com/catalog/images/header_brown_ov_02.gif';
var womens2 = new Image();  womens2.src = 'http://www.flip-tops.com/catalog/images/header_brown_03.gif';
var womens2_ov = new Image();  womens2_ov.src = 'http://www.flip-tops.com/catalog/images/header_brown_ov_03.gif'; 
var info2 = new Image();  info2.src = 'http://www.flip-tops.com/catalog/images/header_brown_04.gif';
var info2_ov = new Image();  info2_ov.src = 'http://www.flip-tops.com/catalog/images/header_brown_ov_04.gif';
var about2 = new Image();  about2.src = 'http://www.flip-tops.com/catalog/images/header_brown_05.gif';
var about2_ov = new Image();  about2_ov.src = 'http://www.flip-tops.com/catalog/images/header_brown_ov_05.gif';
var contact2 = new Image();  contact2.src = 'http://www.flip-tops.com/catalog/images/header_brown_06.gif';
var contact2_ov = new Image();  contact2_ov.src = 'http://www.flip-tops.com/catalog/images/header_brown_ov_06.gif';
    
//rollover code
//example - <a href="index.html" onMouseOver="swap('NAME','img_ov')" onMouseOut="swap('NAME','img')"><img src="images/header_02.gif" name="NAME" border="0"></a>
function swap(location, image) {
	document[location].src = eval(image + ".src");
}

//date script for copyright line in footer
today=new Date();
currentYear=today.getFullYear();