$(function(){
	
	//hide unused categories

	
	var shownext = true;
	
	var showall = (document.location.href).split('#')[1];

	$('.mediacategories input').each(function(){
		
		
		var $this = $(this);
		var theid = $this.attr('id');
		
		//alert(theid);
		
		if($('#' + theid.replace('cb','')).size()){
		
			$this.parent().show(); //display the radiobutton
		
			if(shownext){
				$('#' + theid.replace('cb','')).show();
				$this.attr('checked','checked');
				shownext = false;
			} else {
				
				if(!showall){
					$('#' + theid.replace('cb','')).hide();
				}

			}
		} 
		
		
		
		$this.click(function(){
			
			$('#portfolio, #polaroids, #videos, #catwalk').hide();
			
			
			var cb = $(this);
			var myid = cb.attr('id');
			
			if(cb.attr('checked')){
				
				$('#'+myid.replace('cb','')).show();
						
			} else {

				$('#'+myid.replace('cb','')).hide();

				
			}
		});
	});

	
	
});