function send var data1 host_1 val var data2 host_2 val var data3 host

function send(){
	var data1 = $('#host_1').val()
	var data2 = $('#host_2').val()
	var data3 = $('#host_3').val()
		$.ajax({
		type: "POST",
		url: "ping2.php",
		cache: false, 
		data: ({data_1:data1, data_2:data2,  data_3:data3}),
		success: function(html) {
			$('#result').append(html);
			}
		});
		scroll();
}


function time(){
	alert ('start');
	send();
	intervalID = setInterval('send()', 1000*($('#cycle').val()));
}