$(document).ready(function(){
	// set up work display
	$('.work div').fadeTo(0.1, 0.8);
	$('div span a').each(function() {
		var artid = $(this).text().toLowerCase();
		artid = stripNonAlphaNum(artid);
		var url = $(this).attr("href");
		$(this).parents(".work").css('background','url("'+artid+'.jpg") no-repeat').wrap("<a href='"+url+"'></a>");//function() { document.location.href = url; }
	});
	calculateWidth();
	$(window).resize(function () { calculateWidth(); });
});
function calculateWidth() {
	var imageWidth = $('.work').width();
	var windowWidth = $(window).width();
	var imagesWide =  Math.floor(windowWidth * 1.25 / imageWidth);
	$('.boxcwrapper').width((imageWidth+4)*imagesWide+6);
}
function stripNonAlphaNum(inputString) { return inputString.replace(/[^A-Za-z0-9]+/g, ''); }