var _tag = '<link rel="stylesheet" type="text/css" href="';
var _dir = '/english/css/';
var _comm = 'common.css';
var _comm_st = 'common_style';
var _agent = navigator.userAgent.toLowerCase();
var _win = (_agent.indexOf('win') != -1) ? 1 : 0; // Windows
var _mac = (_agent.indexOf('mac') != -1) ? 1 : 0; // Macintosh
var _dom  = (document.getElementById) ? 1 : 0;
var _icab = (_agent.indexOf('icab') != -1) ? 1 : 0;
var _ie4  = (!_icab && document.all) ? 1 : 0;
var _ie5  = (_ie4 && _dom) ? 1 : 0;
var _ie   = (_ie4 || _ie5) ? 1 : 0;
var _gc   = (!_ie && _dom) ? 1 : 0;
var _ns   = (document.layers) ? 1 : 0;
var _os = (_win) ? 'w' : (_mac) ? 'm' : 0;
var _ua = (_gc) ? 'gc' : (_ie) ? 'ie' : (_ns) ? 'ns' : 'ie';
var _st  = _os + _ua + '_style';
if (_ns || (_mac && _ie4)) {
	with (document) {
		open();
		writeln(_tag + _dir + _comm + '" title="' + _comm_st + '" />');
		writeln(_tag + _dir + _os + _ua + '.css" title="' + _st + '" />');
		close();
	}
}
else {
	with (document) {
		open();
		writeln('<style type="text/css">');
		writeln('<!--');
		writeln('@import url("' + _dir + _comm + '");');
		writeln('@import url("' + _dir + _os + _ua + '.css");');
		writeln('-->');
		writeln('<' + '/style>');
		close();
	}
}