function rand (n) {
		return ( Math.floor ( Math.random ( ) * n + 1 ) );
	}

	function voteazab(el, val) {
		var ajax_command = 'ajax_vote.php?b='+val+'&rnd='+rand(32000);
		function local_handler(reply) {
			switch (reply) {
				case '1':
					el.previousSibling.data = (parseInt(el.previousSibling.data)+1)+' ';
					break;
				default:
					break;
			}
		}
		jQuery.get(ajax_command, local_handler);
		return false;
	}
	function voteazaa(el, val) {
		var ajax_command = 'ajax_vote.php?a='+val+'&rnd='+rand(32000);
		function local_handler(reply) {
			switch (reply) {
				case '1':
					el.previousSibling.data = (parseInt(el.previousSibling.data)+1)+' ';
					break;
				default:
					break;
			}
		}
		jQuery.get(ajax_command, local_handler);
		return false;
	}