/* -- Broswer Sniff for Stylesheet Selection -- */
/* -- V4.0 -- */
/* -- Edited Last: MJB 5-OCTOBER-2004 -- */

/* INCLUDES 
document.write('<link rel="stylesheet" type="text/css" href="/stylesheets/master.css">');
document.write('<script language="JavaScript1.2" src="/javascript/api.js" type="text/javascript"></script>');
document.write('<script language="JavaScript1.2" src="/javascript/ssdc.js" type="text/javascript"></script>');
*/
/* GLOBAL VARIABLES */
var cssDir = "/stylesheets/";
var winNSCSS = "ns.css";
var winIECSS = "ie.css";
var macCSS = "mac_ns.css";
var corpCSS = "corp.css";

var agt=navigator.userAgent.toLowerCase();

var fileHead, styles, metaTags, att, cc, dir, lang, site;

/* BROWSER VERSIONS*/
var is_major = parseInt(navigator.appVersion);
var is_minor = parseFloat(navigator.appVersion);
var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
            && (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)
            && (agt.indexOf('webtv')==-1));
var is_nav4up = (is_nav && (is_major >= 4));
var is_nav6up = (is_nav && (is_major > 4));
var is_ie   = (agt.indexOf("msie")!=-1);
var is_ie3  = (is_ie && (is_major < 4));
var is_ie4  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")==-1) );
var is_ie45 = (is_ie && (is_major == 4) && (agt.indexOf("msie 4.5")!=-1));
var is_ie5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
var is_ie5up  = (is_ie  && !is_ie3 && !is_ie4);
var is_ie4up = (document.all) ? true : false;
var is_ns4 = (document.layers)? true : false;
var is_dom = (document.getElementById && !document.all) ? true : false;

/* PLATFORMS */
var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
var is_mac    = (agt.indexOf("mac")!=-1);