function mas()

		{

			

				var part1=$("select[name=bricksize] option:selected").val();

			

				var part2=$("select[name=transp_type] option:selected").val();

				var lib = part1 + part2 + '.html';

				

				

				

				$('div#clear').load("/calc/" + lib);

			

			

			

		}