// check what page we're in
var dirname = document.URL;

//the number in the following line should be the # of characters of the url minus 2
//dirname = dirname.substring(dirname.lastIndexOf("E:/Biodel/site/content/")+25);
if (dirname == "index.htm") {
//	document.home.src = "./images/btn_home_on.gif";
}
else if (dirname.search("what-is-artefill") != -1) {
		//alert(dirname);
		$(function(){
		$('li#b-whatis')
		.attr('class', 'current')
		$('li a#b-whatis')
		.css({backgroundPosition: '0px -91px'});		
	});
}
else if (dirname.search("how-is-artefill-different") != -1) {
		//alert(dirname);
		$(function(){
		$('li#b-howisartefilldifferent')
		.attr('class', 'current')
		$('li a#b-howisartefilldifferent')
		.css({backgroundPosition: '0px -91px'});
	});
}
else if (dirname.search("is-artefill-right") != -1) {
		//alert(dirname);
		$(function(){
		$('li#b-isartefillright')
		.attr('class', 'current')
		$('li a#b-isartefillright')
		.css({backgroundPosition: '0px -91px'});
	});
}
else if (dirname.search("before-and-after") != -1) {
		//alert(dirname);
		$(function(){
		$('li#b-beforeandafter')
		.attr('class', 'current')
		$('li a#b-beforeandafter')
		.css({backgroundPosition: '0px -91px'});		
	});
}
else if (dirname.search("press") != -1) {
		//alert(dirname);
		$(function(){
		$('li#b-press')
		.attr('class', 'current')
		$('li a#b-press')
		.css({backgroundPosition: '0px -91px'});		
	});
}