$(document).ready(function() {

	// form validation
	$('.frm').submit(function() {
		return validate_form(this);
	});
	
	$('#cases-search').click(function() { 
		var cases = "0";
		$('#filters li label input').each(function(i){
			if($(this).attr("checked")) 
				cases = cases + "," + $(this).val();
		});
		cases = cases.replace("0,", "");
		if(cases!="0") {
			self.location.href = $('#cases-search').attr("title") + "/" + cases;
		}
	});
	
	$('#gallery ul li a').click(function(){
		$('#gallery img.picture').attr("src", $(this).attr("href"));
		return false;
	});
	
});