<!--
function snoff(){
document.getElementById('sn').style.display="none";
return false;
}

function tn1on(){
document.getElementById('tn-1').src="bin/img/nt-txt-about-us-on.gif";
document.getElementById('tn-bg-1').style.background="url(bin/img/nt-tab-1-on.gif) no-repeat";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-on-off.gif) no-repeat";
document.getElementById('sn').style.display="none";
return false;
}

function tn1off(){
document.getElementById('tn-1').src="bin/img/nt-txt-about-us-off.gif";
document.getElementById('tn-bg-1').style.background="url(bin/img/nt-tab-1-off.gif) no-repeat";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-off-off.gif) no-repeat";
return false;
}

function tn1onsn(){
document.getElementById('tn-1').src="bin/img/nt-txt-about-us-on.gif";
document.getElementById('tn-bg-1').style.background="url(bin/img/nt-tab-1-on.gif) no-repeat";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-on-on.gif) no-repeat";
return false;
}

function tn1offsn(){
document.getElementById('tn-1').src="bin/img/nt-txt-about-us-off.gif";
document.getElementById('tn-bg-1').style.background="url(bin/img/nt-tab-1-off.gif) no-repeat";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-off-on.gif) no-repeat";
return false;
}

function tn2on(){
document.getElementById('tn-2').src="bin/img/nt-txt-services-on.gif";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-off-on.gif) no-repeat";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-on-off.gif) no-repeat";
document.getElementById('sn').style.display="block";
return false;
}

function tn2off(){
document.getElementById('tn-2').src="bin/img/nt-txt-services-off.gif";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-off-off.gif) no-repeat";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-off-off.gif) no-repeat";
return false;
}

function tn23on(){
document.getElementById('tn-2').src="bin/img/nt-txt-services-on.gif";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-off-on.gif) no-repeat";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-on-on.gif) no-repeat";
document.getElementById('sn').style.display="block";
return false;
}

function tn23off(){
document.getElementById('tn-2').src="bin/img/nt-txt-services-off.gif";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-off-off.gif) no-repeat";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-off-on.gif) no-repeat";
return false;
}

function tn21on(){
document.getElementById('tn-2').src="bin/img/nt-txt-services-on.gif";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-on-on.gif) no-repeat";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-on-off.gif) no-repeat";
document.getElementById('sn').style.display="block";
return false;
}

function tn21off(){
document.getElementById('tn-2').src="bin/img/nt-txt-services-off.gif";
document.getElementById('tn-bg-2').style.background="url(bin/img/nt-tab-2-on-off.gif) no-repeat";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-off-off.gif) no-repeat";
return false;
}

function tn3on(){
document.getElementById('tn-3').src="bin/img/nt-txt-references-on.gif";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-off-on.gif) no-repeat";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-on-off.gif) no-repeat";
document.getElementById('sn').style.display="none";
return false;
}

function tn3off(){
document.getElementById('tn-3').src="bin/img/nt-txt-references-off.gif";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-off-off.gif) no-repeat";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-off-off.gif) no-repeat";
return false;
}

function tn3onsn(){
document.getElementById('tn-3').src="bin/img/nt-txt-references-on.gif";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-on-on.gif) no-repeat";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-on-off.gif) no-repeat";
return false;
}

function tn3offsn(){
document.getElementById('tn-3').src="bin/img/nt-txt-references-off.gif";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-on-off.gif) no-repeat";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-off-off.gif) no-repeat";
return false;
}

function tn34on(){
document.getElementById('tn-3').src="bin/img/nt-txt-references-on.gif";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-off-on.gif) no-repeat";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-on-on.gif) no-repeat";
document.getElementById('sn').style.display="none";
return false;
}

function tn34off(){
document.getElementById('tn-3').src="bin/img/nt-txt-references-off.gif";
document.getElementById('tn-bg-3').style.background="url(bin/img/nt-tab-3-off-off.gif) no-repeat";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-off-on.gif) no-repeat";
return false;
}

function tn4on(){
document.getElementById('tn-4').src="bin/img/nt-txt-contact-on.gif";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-off-on.gif) no-repeat";
document.getElementById('sn').style.display="none";
return false;
}

function tn4off(){
document.getElementById('tn-4').src="bin/img/nt-txt-contact-off.gif";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-off-off.gif) no-repeat";
return false;
}

function tn4onsn(){
document.getElementById('tn-4').src="bin/img/nt-txt-contact-on.gif";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-off-on.gif) no-repeat";
return false;
}

function tn43on(){
document.getElementById('tn-4').src="bin/img/nt-txt-contact-on.gif";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-on-on.gif) no-repeat";
document.getElementById('sn').style.display="none";
return false;
}

function tn43off(){
document.getElementById('tn-4').src="bin/img/nt-txt-contact-off.gif";
document.getElementById('tn-bg-4').style.background="url(bin/img/nt-tab-4-on-off.gif) no-repeat";
return false;
}

function sn1on(){
document.getElementById('sn-1').src="bin/img/ns-txt-situation-analysis-on.gif";
document.getElementById('sn-bg-1').style.background="url(bin/img/ns-tab-1-on.gif) no-repeat";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-on-off.gif) no-repeat";
return false;
}

function sn1off(){
document.getElementById('sn-1').src="bin/img/ns-txt-situation-analysis-off.gif";
document.getElementById('sn-bg-1').style.background="url(bin/img/ns-tab-1-off.gif) no-repeat";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-off-off.gif) no-repeat";
return false;
}

function sn12on(){
document.getElementById('sn-1').src="bin/img/ns-txt-situation-analysis-on.gif";
document.getElementById('sn-bg-1').style.background="url(bin/img/ns-tab-1-on.gif) no-repeat";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-on-on.gif) no-repeat";
return false;
}

function sn12off(){
document.getElementById('sn-1').src="bin/img/ns-txt-situation-analysis-off.gif";
document.getElementById('sn-bg-1').style.background="url(bin/img/ns-tab-1-off.gif) no-repeat";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-off-on.gif) no-repeat";
return false;
}

function sn2on(){
document.getElementById('sn-2').src="bin/img/ns-txt-communication-on.gif";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-off-on.gif) no-repeat";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-on-off.gif) no-repeat";
return false;
}

function sn2off(){
document.getElementById('sn-2').src="bin/img/ns-txt-communication-off.gif";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-off-off.gif) no-repeat";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-off-off.gif) no-repeat";
return false;
}

function sn21on(){
document.getElementById('sn-2').src="bin/img/ns-txt-communication-on.gif";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-on-on.gif) no-repeat";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-on-off.gif) no-repeat";
return false;
}

function sn21off(){
document.getElementById('sn-2').src="bin/img/ns-txt-communication-off.gif";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-on-off.gif) no-repeat";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-off-off.gif) no-repeat";
return false;
}

function sn23on(){
document.getElementById('sn-2').src="bin/img/ns-txt-communication-on.gif";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-off-on.gif) no-repeat";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-on-on.gif) no-repeat";
return false;
}

function sn23off(){
document.getElementById('sn-2').src="bin/img/ns-txt-communication-off.gif";
document.getElementById('sn-bg-2').style.background="url(bin/img/ns-tab-2-off-off.gif) no-repeat";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-off-on.gif) no-repeat";
return false;
}

function sn3on(){
document.getElementById('sn-3').src="bin/img/ns-txt-media-on.gif";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-off-on.gif) no-repeat";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-on-off.gif) no-repeat";
return false;
}

function sn3off(){
document.getElementById('sn-3').src="bin/img/ns-txt-media-off.gif";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-off-off.gif) no-repeat";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-off-off.gif) no-repeat";
return false;
}

function sn32on(){
document.getElementById('sn-3').src="bin/img/ns-txt-media-on.gif";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-on-on.gif) no-repeat";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-on-off.gif) no-repeat";
return false;
}

function sn32off(){
document.getElementById('sn-3').src="bin/img/ns-txt-media-off.gif";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-on-off.gif) no-repeat";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-off-off.gif) no-repeat";
return false;
}

function sn34on(){
document.getElementById('sn-3').src="bin/img/ns-txt-media-on.gif";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-off-on.gif) no-repeat";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-on-on.gif) no-repeat";
return false;
}

function sn34off(){
document.getElementById('sn-3').src="bin/img/ns-txt-media-off.gif";
document.getElementById('sn-bg-3').style.background="url(bin/img/ns-tab-3-off-off.gif) no-repeat";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-off-on.gif) no-repeat";
return false;
}

function sn4on(){
document.getElementById('sn-4').src="bin/img/ns-txt-background-work-on.gif";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-off-on.gif) no-repeat";
return false;
}

function sn4off(){
document.getElementById('sn-4').src="bin/img/ns-txt-background-work-off.gif";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-off-off.gif) no-repeat";
return false;
}

function sn43on(){
document.getElementById('sn-4').src="bin/img/ns-txt-background-work-on.gif";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-on-on.gif) no-repeat";
return false;
}

function sn43off(){
document.getElementById('sn-4').src="bin/img/ns-txt-background-work-off.gif";
document.getElementById('sn-bg-4').style.background="url(bin/img/ns-tab-4-on-off.gif) no-repeat";
return false;
}
//-->