function login (){
window.open('http://www.datingcollector.com/90/login.html','_top');
}
function register (){
window.open('http://www.datingcollector.com/90/register.html','_top');
}
function tours (){
window.open('http://www.datingcollector.com/90/tours.html','_top');
}
function support (){
window.open('http://www.datingcollector.com/90/support.html','_top');
}