brs=navigator.userAgent.toLowerCase()

var isDOM=document.getElementById?1:0,
isIE=document.all?1:0,
isNS4=navigator.appName=='Netscape'&&!isDOM?1:0,
isIE4=isIE&&!isDOM?1:0,
isOp=self.opera?1:0,
isFF=(brs.search(/firefox[\/\s](\d+([\.-]\d)*)/) != -1)?1:0,
isSaf=(brs.search(/safari[\/\s](\d+([\.-]\d)*)/) != -1)?1:0,
isWin=(brs.search(/win/) !=-1)?1:0,
isMac=(brs.search(/mac/) !=-1)?1:0
;
 //alert('os '+isSaf);
//alert('os '+isWin+'\n\nDOM-'+isDOM+' IE-'+isIE+' NS4-'+isIE+' IE4-'+isIE4+' Opera-'+isOp+' Firefox-'+isFF)

//alert(navigator.userAgent+'/n'+)

//document.write('\<link rel=\"stylesheet\" href=\"includes/ie.css\"\>');
	//document.write('\<link rel=\"stylesheet\" href=\"includes/form.css\"\>');
	
  
redirect_alert = 'This browser is not supported. To access internal pages of this site, please update or use a different browser.';
redirect_loc = 'http://www.voexpress.com';

if(isWin){
	if(isIE){
		//alert('win ie');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/ie.css\"\>');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/ie_form.css\"\>');
	}else if(isFF){
		//alert('firefox win');
		document.write('\<link rel=\"stylesheet\" href=\"includes/firefox.css\"\>');
		document.write('\<link rel=\"stylesheet\" href=\"includes/firefox_form.css\"\>');
	}else if(isNS4){
		document.write('\<link rel=\"stylesheet\" href=\"includes/firefox.css\"\>');
		document.write('\<link rel=\"stylesheet\" href=\"includes/firefox_form.css\"\>');
		//alert('ns4 win redirect');
		//alert(redirect_alert);
		//location.href=redirect_loc;
	}else{
		//alert('default win ss');
		document.write('\<link rel=\"stylesheet\" href=\"includes/ie.css\"\>');
		document.write('\<link rel=\"stylesheet\" href=\"includes/ie_form.css\"\>');
	}  
}else if(isMac){
	if(isSaf){
		//alert('mac safari');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/safari.css\"\>');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/safari_form.css\"\>');
	}else if(isIE){
		//alert('mac ie');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/mac_ie.css\"\>');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/mac_ie_form.css\"\>');
	}else{
		//alert('default mac ss');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/ie.css\"\>');
		 document.write('\<link rel=\"stylesheet\" href=\"includes/ie_form.css\"\>');
	}
}else{
	//alert('not win/mac os... needs default ss');
}

	
