<!--

var Win=(navigator.userAgent.indexOf("Win",0) >= 0);
var Mac=(navigator.userAgent.indexOf("Mac",0) >= 0);
var ver = navigator.appVersion.charAt(0);
var WinIE = (Win && navigator.appName.indexOf("Explorer",0) >= 0);
var MacIE = (Mac && navigator.appName.indexOf("Explorer",0) >= 0);
var WinNN4 = (Win && ver == 4 && navigator.appName.indexOf("Netscape",0) >= 0);
var WinNN6 = (Win && ver == 5 && navigator.appName.indexOf("Netscape",0) >= 0);
var MacNN4 = (Mac && ver == 4 && navigator.appName.indexOf("Netscape",0) >= 0);
var MacNN6 = (Mac && ver == 5 && navigator.appName.indexOf("Netscape",0) >= 0);


/* Image Loading */
data = new Array("img/bt_contact_on.jpg","img/bt_sp_on.gif");
prImg= new Array();
for (i=0; i<data.length; i++)
{
	prImg[i] = new Image();
	prImg[i].src = data[i];
}

// -->