// JavaScript Document<SCRIPT TYPE="text/javascript"> 
bName = navigator.appName;
bVer = parseInt(navigator.appVersion);
if ((bName == "Netscape" && bVer >=3) || (bName == "Microsoft Internet Explorer" && bVer >=4)) br = "n3";
else br = "n2";
//
// Rollover graphics and functions
//
if ( br == "n3" ) {
B1_on = new Image();
B1_on.src = "/portal/hk/images/btn/btn-trial-gray.jpg"; 

B1_off = new Image();
B1_off.src = "/portal/hk/images/btn/btn-trial-red.jpg"; 

B2_on = new Image();
B2_on.src = "/portal/hk/images/btn/btn-demo-gray.jpg"; 

B2_off = new Image();
B2_off.src = "/portal/hk/images/btn/btn-demo-red.jpg";

B3_on = new Image();
B3_on.src = "/portal/hk/images/btn/btn-contact-gray.jpg"; 

B3_off = new Image();
B3_off.src = "/portal/hk/images/btn/btn-contact-red.jpg";

B4_on = new Image();
B4_on.src = "/portal/hk/images/btn/btn-trial-gray-down.jpg"; 

B4_off = new Image();
B4_off.src = "/portal/hk/images/btn/btn-trial-red-up.jpg"; 

B5_on = new Image();
B5_on.src = "/portal/hk/images/btn/btn-demo-gray-down.jpg"; 

B5_off = new Image();
B5_off.src = "/portal/hk/images/btn/btn-demo-red-up.jpg";

B6_on = new Image();
B6_on.src = "/portal/hk/images/btn/btn-contact-gray-down.jpg"; 

B6_off = new Image();
B6_off.src = "/portal/hk/images/btn/btn-contact-red-up.jpg";

B7_on = new Image();
B7_on.src = "/portal/hk/images/btn/btn-trial-gray.jpg"; 

B7_off = new Image();
B7_off.src = "/portal/hk/images/btn/btn-trial-red.jpg"; 

B8_on = new Image();
B8_on.src = "/portal/hk/images/btn/btn-demo-gray.jpg"; 

B8_off = new Image();
B8_off.src = "/portal/hk/images/btn/btn-demo-red.jpg";

B9_on = new Image();
B9_on.src = "/portal/hk/images/btn/btn-contact-gray.jpg"; 

B9_off = new Image();
B9_off.src = "/portal/hk/images/btn/btn-contact-red.jpg";

B10_on = new Image();
B10_on.src = "/portal/hk/images/btn/bt-trial-red-down.jpg"; 

B10_off = new Image();
B10_off.src = "/portal/hk/images/btn/bt-trial-gray-up.jpg"; 

B11_on = new Image();
B11_on.src = "/portal/hk/images/btn/bt-demo-red-down.jpg"; 

B11_off = new Image();
B11_off.src = "/portal/hk/images/btn/bt-demo-gray-up.jpg";

B12_on = new Image();
B12_on.src = "/portal/hk/images/btn/bt-contact-red-down.jpg"; 

B12_off = new Image();
B12_off.src = "/portal/hk/images/btn/bt-contact-gray-up.jpg";

B13_on = new Image();
B13_on.src = "/portal/hk/images/btn/btn-trial-red-down.jpg"; 

B13_off = new Image();
B13_off.src = "/portal/hk/images/btn/btn-trial-gray-up.jpg"; 

B14_on = new Image();
B14_on.src = "/portal/hk/images/btn/btn-demo-red-down.jpg"; 

B14_off = new Image();
B14_off.src = "/portal/hk/images/btn/btn-demo-gray-up.jpg";

B15_on = new Image();
B15_on.src = "/portal/hk/images/btn/btn-contact-red-down.jpg"; 

B15_off = new Image();
B15_off.src = "/portal/hk/images/btn/btn-contact-gray-up.jpg";

B16_on = new Image();
B16_on.src = "/portal/hk/images/btn/bt-trial-yellow-down.jpg"; 

B16_off = new Image();
B16_off.src = "/portal/hk/images/btn/bt-trial-yellow-up.jpg"; 

B17_on = new Image();
B17_on.src = "/portal/hk/images/btn/bt-demo-yellow-down.jpg"; 

B17_off = new Image();
B17_off.src = "/portal/hk/images/btn/bt-demo-yellow-up.jpg";

B18_on = new Image();
B18_on.src = "/portal/hk/images/btn/bt-contact-yellow-down.jpg"; 

B18_off = new Image();
B18_off.src = "/portal/hk/images/btn/bt-contact-yellow-up.jpg";

B19_on = new Image();
B19_on.src = "/portal/hk/images/btn/btn-trial-yellow-down.jpg"; 

B19_off = new Image();
B19_off.src = "/portal/hk/images/btn/btn-trial-yellow-up.jpg"; 

B20_on = new Image();
B20_on.src = "/portal/hk/images/btn/btn-demo-yellow-down.jpg"; 

B20_off = new Image();
B20_off.src = "/portal/hk/images/btn/btn-demo-yellow-up.jpg";

B21_on = new Image();
B21_on.src = "/portal/hk/images/btn/btn-contact-yellow-down.jpg"; 

B21_off = new Image();
B21_off.src = "/portal/hk/images/btn/btn-contact-yellow-up.jpg";

}
function imgActive(imgName) {
if (br == "n3") {
imgOn = eval(imgName + "_on.src");
document[ imgName ].src = imgOn;
}
}
function imgInactive(imgName) {
if (br == "n3") {
imgOff = eval(imgName + "_off.src");
document[ imgName ].src = imgOff;
}
}