// Style Sheet browser/platform detection script


// Base path to .css files. 
var path = ""; // "http://www.johnscheepers.com";


// Convert the Browser value to lower case
var agt         =  navigator.userAgent.toLowerCase(); 


// Browser variables
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_nav2     = (is_nav && (is_major == 2));
var is_nav3     = (is_nav && (is_major == 3));
var is_nav4     = (is_nav && (is_major == 4));
var is_nav4up   = (is_nav && (is_major >= 4));
var is_navonly  = (is_nav && ((agt.indexOf(";nav") != -1) || (agt.indexOf("; nav") != -1)) );
var is_nav5     = (is_nav && (is_major == 5));
var is_nav5up   = (is_nav && (is_major >= 5));
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.")==-1) );
var is_ie4up    = (is_ie  && (is_major >= 4));
var is_ie5      = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.")!=-1) );
var is_ie5up    = (is_ie  && !is_ie3 && !is_ie4);


// Platform variables
var is_win	=  (agt.indexOf("win")!=-1);
var is_mac 	=  (agt.indexOf("mac")!=-1);


// Base style sheet used by all browsers on all platforms 
// document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');

// Macintosh detects
if (is_mac && is_ie5up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}
else if (is_mac && is_ie4up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}
else if (is_mac && is_nav5up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style_nsmac.css" type="text/css">');
	}
else if (is_mac && is_nav4up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style_nsmac.css" type="text/css">');
	}
else if (is_mac) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}

// Windows detects
else if (is_win && is_ie5up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}
else if (is_win && is_ie4up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}
else if (is_win && is_nav5up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}
else if (is_win && is_nav4up) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style_PCNav.css" type="text/css">');
	}
else if (is_win) {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}


// Default
else {
	document.write('<link rel="stylesheet" href="' + path + '/js-css/L2-style.css" type="text/css">');
	}