var Mac = navigator.appVersion.indexOf('Mac',0) != -1;
var Win = navigator.appVersion.indexOf('Win',0) != -1;
var IE  = navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1;
var NN  = navigator.appName.indexOf("Netscape",0) != -1;
var Moz = navigator.userAgent.indexOf("Gecko") != -1;
var Vmajor = parseInt(navigator.appVersion);	// ex. 3
var Vminor = parseFloat(navigator.appVersion);	// ex. 3.01
var MacIE4 = ((Mac && navigator.appVersion.indexOf('MSIE 4.',0) != -1));
var MacIE3 = ((Mac && navigator.appVersion.indexOf('MSIE 3.',0) != -1));
//document.write('<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />');
if(Mac){os = 'mac';}
if(Win){os = 'win';}
document.write('<link href="/share/css/'+os+'.css" rel="styleSheet" type="text/css" media="screen,projection" />');
document.write('<link rel="stylesheet" href="/share/css/top.css" type="text/css" media="screen,projection" />');
document.write('<link rel="stylesheet" href="/share/css/print.css" type="text/css" media="print" />');
if((Win)&&(IE)){
	document.open();
	document.write('<style type="text/css" title="IE Style" media="screen">');
	document.write('body{');
	document.write('scrollbar-face-color: #EFEDBA;');
	document.write('scrollbar-highlight-color: #EFEDBA;');
	document.write('scrollbar-shadow-color: #EFEDBA;');
	document.write('scrollbar-3dlight-color: #054808;');
	document.write('scrollbar-arrow-color: #054808;');
	document.write('scrollbar-track-color: #054808;');
	document.write('scrollbar-darkshadow-color: #054808');
	document.write('}');
	document.write('</style>');
	document.close();
}
function zip_s(url){	
	document.form_1.zip_yesno.value = 1;
	document.form_1.action = url;
	document.form_1.submit();
}