switch ($_SERVER[''HTTP_HOST'']) {
case ''www1.aspcn.net'':
header(''location:index1.htm'');
break;
case ''www2.aspcn.net'':
header(''location:index2.htm'');
break;
case ''www3.aspcn.net'':
header(''location:index3.htm'');
...... 繼續添加 ......
break;
}
>
