var rand = Math.random(0, 10000);

function create_menu(cats){
  var html = '';
  for(var i = 0; i < cats.length; i++){
	html += '<div style="margin:6px 0;"><a href="street.php?st=' + cats[i]['id'] + '">' + cats[i]['address'] + '</a></div>';
  }
  return html;
}

$(function(){
  getMapSizeForScreen();
  var url = 'http://' + document.location.host + '/maps/bb/get_street_JSON.php?rn=' + rand;
  $.getJSON(url, function (d_cats){
	  var html = '';
	  html += create_menu(d_cats);
	  $('#cats').html(html);
  });
});