browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if ((browserName == "Netscape" && browserVer >= 3) || (browserVer >= 4)) {

//roll over images

	link01On = new Image(95,13);
	link01On.src = "images/idx_link_01_on.gif";
	link01Off = new Image(95,13);
	link01Off.src = "images/idx_link_01_off.gif";
	
	link02On = new Image(95,13);
	link02On.src = "images/idx_link_02_on.gif";
	link02Off = new Image(95,13);
	link02Off.src = "images/idx_link_02_off.gif";
	
	link03On = new Image(74,13);
	link03On.src = "images/idx_link_03_on.gif";
	link03Off = new Image(74,13);
	link03Off.src = "images/idx_link_03_off.gif";
	
	link04On = new Image(127,13);
	link04On.src = "images/idx_link_04_on.gif";
	link04Off = new Image(127,13);
	link04Off.src = "images/idx_link_04_off.gif";
	
	link05On = new Image(62,13);
	link05On.src = "images/idx_link_05_on.gif";
	link05Off = new Image(62,13);
	link05Off.src = "images/idx_link_05_off.gif";
	
	link06On = new Image(83,13);
	link06On.src = "images/idx_link_06_on.gif";
	link06Off = new Image(83,13);
	link06Off.src = "images/idx_link_06_off.gif";
	
	link07On = new Image(83,13);
	link07On.src = "images/idx_link_07_on.gif";
	link07Off = new Image(83,13);
	link07Off.src = "images/idx_link_07_off.gif";
	
	foot01On = new Image(67,13);
	foot01On.src = "images/idx_footbtn_01_on.gif";
	foot01Off = new Image(67,13);
	foot01Off.src = "images/idx_footbtn_01_off.gif";
	
	foot02On = new Image(115,13);
	foot02On.src = "images/idx_footbtn_02_on.gif";
	foot02Off = new Image(115,13);
	foot02Off.src = "images/idx_footbtn_02_off.gif";
	
	foot03On = new Image(75,13);
	foot03On.src = "images/idx_footbtn_03_on.gif";
	foot03Off = new Image(75,13);
	foot03Off.src = "images/idx_footbtn_03_off.gif";
	
	foot04On = new Image(96,13);
	foot04On.src = "images/idx_footbtn_04_on.gif";
	foot04Off = new Image(96,13);
	foot04Off.src = "images/idx_footbtn_04_off.gif";
	
	foot05On = new Image(54,13);
	foot05On.src = "images/idx_footbtn_05_on.gif";
	foot05Off = new Image(54,13);
	foot05Off.src = "images/idx_footbtn_05_off.gif";

	foot06On = new Image(146,13);
	foot06On.src = "images/idx_footbtn_06_on.gif";
	foot06Off = new Image(146,13);
	foot06Off.src = "images/idx_footbtn_06_off.gif";

	foot07On = new Image(59,13);
	foot07On.src = "images/idx_footbtn_07_on.gif";
	foot07Off = new Image(59,13);
	foot07Off.src = "images/idx_footbtn_07_off.gif";

}

function menuimageOn(x) {
        if ((browserName == "Netscape" && browserVer >= 3) || (browserVer >= 4)) {
        document [x].src = eval(x + "On.src");
        }
}

function menuimageOff(x) {
        if ((browserName == "Netscape" && browserVer >= 3) || (browserVer >= 4)) {
        document [x].src = eval(x + "Off.src");
        }
}


var agt = navigator.userAgent.toLowerCase();
var win = (agt.indexOf('win') != -1);// Windows
var mac = (agt.indexOf('mac') != -1);// Macintosh
var ng = (!document.all && document.getElementById);// NN6
var ie = (document.all);// IE 4.x
var ns = (document.layers);// Netscape 4.x
// 
if (win) {// Windows
if (ng) {// Netscape 6.x (Gecko)
document.write("<link rel=\"stylesheet\" href=\"css/win_ng/cts_idx.css\" type=\"text/css\">");
}
else if (ie) {// IE 4.x
document.write("<link rel=\"stylesheet\" href=\"css/win_ie/cts_idx.css\" type=\"text/css\">");
}
else if (ns) {// Netscape 4.x
document.write("<link rel=\"stylesheet\" href=\"css/win_ns/cts_idx.css\" type=\"text/css\">");
}
}
else if (mac) {// Macintosh
if (ng) {// Netscape 6.x (Gecko)
document.write("<link rel=\"stylesheet\" href=\"css/mac_ng/cts_idx.css\" type=\"text/css\">");
}
else if (ie) {// IE 4.x
document.write("<link rel=\"stylesheet\" href=\"css/mac_ie/cts_idx.css\" type=\"text/css\">");
}
else if (ns) {// Netscape 4.x
document.write("<link rel=\"stylesheet\" href=\"css/mac_ns/cts_idx.css\" type=\"text/css\">");
}
}


function newsOpen(url) {
	window.open(url,"news","width=758,scrollbars=yes,resizable=yes,toolbar=no,directories=no,location=no,menubar=no,status=yes");
}