// JavaScript Document

bName = navigator.appName;

bVer = parseInt(navigator.appVersion);

if ((bName == "Netscape" && bVer >= 3) ||

(bName == "Microsoft Internet Explorer" && bVer >= 4)) br = "n3";

else br = "n2";



if (br == "n3") {

img1on = new Image( );

img1on.src  = "images/nav_main_latest_1.gif";

img2on = new Image( );

img2on.src  = "images/nav_main_benefits_1.gif";	

img3on = new Image( );

img3on.src  = "images/nav_main_products_1.gif";	

img4on = new Image( );

img4on.src  = "images/nav_main_facts_1.gif";	

img5on = new Image( );

img5on.src  = "images/nav_main_myths_1.gif";		

img6on = new Image( );

img6on.src  = "images/nav_main_experts_1.gif";	


img1off = new Image( );

img1off.src  = "images/nav_main_latest_0.gif";

img2off = new Image( );

img2off.src  = "images/nav_main_benefits_0.gif";	

img3off = new Image( );

img3off.src  = "images/nav_main_products_0.gif";	

img4off = new Image( );

img4off.src  = "images/nav_main_facts_0.gif";	

img5off = new Image( );

img5off.src  = "images/nav_main_myths_0.gif";		

img6off = new Image( );

img6off.src  = "images/nav_main_experts_0.gif";	

}



function imgAct(imgName) {

if (br == "n3") {

document[imgName].src = eval(imgName + "on.src");

}

}



function imgInact(imgName) {

if (br == "n3") {

document[imgName].src = eval(imgName + "off.src");

}

}