var Mac = navigator.appVersion.indexOf('Mac',0) != -1;
var Win = navigator.appVersion.indexOf('Win',0) != -1;
var IE = navigator.userAgent.indexOf("MSIE",0) != -1;
var IE4x = navigator.userAgent.indexOf("MSIE 4",0) != -1;
var NS  = navigator.userAgent.indexOf("Netscape",0) != -1;
var NS4x =!IE && navigator.userAgent.indexOf("Mozilla/4",0) != -1;
var Opera = navigator.userAgent.indexOf("Opera",0) != -1;
var FF = navigator.userAgent.indexOf("Firefox",0) != -1;
var Moz = navigator.userAgent.indexOf("Gecko") != -1;
var safari = navigator.userAgent.indexOf("Safari") != -1;


function importCSS() {
	if (Win && IE) {
		document.write('<link href="../common/css/ie.css" rel="stylesheet" type="text/css" />');
	}
	if (Win && FF) {
		document.write('<link href="../common/css/ie_ff.css" rel="stylesheet" type="text/css" />');
	}
	if (Win && Opera) {
		document.write('<link href="../common/css/ie_opera.css" rel="stylesheet" type="text/css" />');
	}
	if (Win && safari) {
		document.write('<link href="../common/css/ie_safari.css" rel="stylesheet" type="text/css" />');
	}
	if (Mac && safari) {
		document.write('<link href="../common/css/mac_safari.css" rel="stylesheet" type="text/css" />');
	}
	if (Mac && FF) {
		document.write('<link href="../common/css/mac_ff.css" rel="stylesheet" type="text/css" />');
	}
	if (Mac && Opera) {
		document.write('<link href="../common/css/mac_opera.css" rel="stylesheet" type="text/css" />');
	}
}
importCSS();