function random_number(limit) {
      return (Math.round(Math.random()*(limit-1)))+1;
}

function groupalpha() {
	var pick_banner = random_number(2);

	banner = new Array();
	banner[1] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";
	banner[2] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";


	target = new Array();
	target[1] = "http://www.hawaiidiner.com/";
	target[2] = "http://www.hawaiidiner.com/";

	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');

	if(target[pick_banner] == "nolink") {
	document.write('<img src="' + banner[pick_banner] + '" width="395" height="75" border="0">');
	} else {
	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');
	}
}

function groupcat() {
	var pick_banner = random_number(2);

	banner = new Array();
	banner[1] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";
	banner[2] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";


	target = new Array();
	target[1] = "http://www.hawaiidiner.com/";
	target[2] = "http://www.hawaiidiner.com/";

	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');
}

function grouploc() {
	var pick_banner = random_number(2);

	banner = new Array();
	banner[1] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";
	banner[2] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";


	target = new Array();
	target[1] = "http://www.hawaiidiner.com/";
	target[2] = "http://www.hawaiidiner.com/";

	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');
}

function groupstyle() {
	var pick_banner = random_number(2);

	banner = new Array();
	banner[1] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";
	banner[2] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";


	target = new Array();
	target[1] = "http://www.hawaiidiner.com/";
	target[2] = "http://www.hawaiidiner.com/";

	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');
}

function grouprel() {
	var pick_banner = random_number(2);

	banner = new Array();
	banner[1] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";
	banner[2] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";


	target = new Array();
	target[1] = "http://www.hawaiidiner.com/";
	target[2] = "http://www.hawaiidiner.com/";

	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');
}

functivar pick_banner = random_number(2);

	banner = new Array();
	banner[1] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";
	banner[2] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";


	target = new Array();
	target[1] = "http://www.hawaiidiner.com/";
	target[2] = "http://www.hawaiidiner.com/";

	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');
}

function grouprel_fish() {
	var pick_banner = random_number(2);

	banner = new Array();
	banner[1] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";
	banner[2] = "http://www.guamdiner.com/sponsors/hd/hawaii_diner.gif";


	target = new Array();
	target[1] = "http://www.hawaiidiner.com/";
	target[2] = "http://www.hawaiidiner.com/";

	document.write('<a href="' + target[pick_banner] + '"><img src="' + banner[pick_banner] + '" width="395" height="75" border="0"></a>');
}