citylinks = [
{text:'New York', url:'newyork'},
{text:'San Francisco', url:'sanfran'},
{text:'Los Angeles', url:'la'},
{text:'Washington DC', url:'dc'},
{text:'Seattle', url:'seattle'},
{text:'San Diego', url:'sandiego'},
{text:'Philadelphia', url:'philadelphia'},
{text:'Portland', url:'portland'},
{text:'Miami', url:'miami'},
{text:'Nashville', url:'nashville'},
{text:'Orlando', url:'orlando'},
{text:'', url:''},
{text:'London', url:'london'},
{text:'Sydney', url:'sydney'}
];