sendMessenger = function(groupid,domain) {
	hideprev();
	$.getJSON(
		HOST_HOINHOM + 'ajax/gusendmail?groupid='+groupid+'&callback=?',
		{domain:domain},
		function(response) {
			if (response['error'] == 0) {
				$.blockUI({
				message: response['msg'],
				css: {
					background: 'none',
					border: 'none',
					top:  ($(window).height() - 300)/2 + 'px',
					left: ($(window).width() - 400)/2 + 'px',
					cursor: 'pointer'
					}
				});
			} else {
				alert(response['msg']);
			}
		}
	);
};

sendExchange = function(groupid,domain) {
	hideprev();
	$.getJSON(
		HOST_HOINHOM + 'ajax/gusendexchangeg?groupid='+groupid+'&callback=?',
		{domain:domain},
		function(response) {
			if (response['error'] == 0) {
				$.blockUI({
				message: response['msg'],
				css: {
					background: 'none',
					border: 'none',
					top:  ($(window).height() - 300)/2 + 'px',
					left: ($(window).width() - 400)/2 + 'px',
					cursor: 'pointer'
					}
				});
			} else {
				alert(response['msg']);
			}
		}
	);
};