$(document).ready(function ()
{	
	$('input[name=za]').click(function()
	{
		
		$(".za_block").hide();
		$("#" + this.name + "_" + this.value + "_block").fadeIn();
		
	});
	
	$('input[name=cmc]').click(function()
	{
		
		$(".cmc_block").hide();
		$("#" + this.name + "_" + this.value + "_block").fadeIn();
		
	});
	
});