function NavProduct(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-product-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-product-single-over.gif" ;
			}
	}
		
	function NavSupport(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-support-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-support-single-over.gif" ;
			}
	}
		
	function NavIndustries(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-industries-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-industries-single-over.gif" ;
			}
	}
		
	function NavDownloads(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-downloads-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-downloads-single-over.gif" ;
			}
	}
		
	function NavDemos(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-demos-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-demos-single-over.gif" ;
			}
	}
	
	function NavSelfTour(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-selftour-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-selftour-single-over.gif" ;
			}
	}
	
	function NavPartners(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-partners-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-partners-single-over.gif" ;
			}
	}
		
	function NavCompany(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-company-single.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/nav-company-single-over.gif" ;
			}
	}
		
	function NavTopStore(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-store-01-80x30.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-store-02-80x30.gif" ;
			}
	}
		
	function NavTopContactUs(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-contactus-01-100x30.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-contactus-02-100x30.gif" ;
			}
	}
		
	function NavTopDemo(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-demo-01-120x30.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-demo-02-120x30.gif" ;
			}
	}
		
	function NavTopPhone(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-phone-01-127x30.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/NavBar/top-bar-phone-02-127x30.gif" ;
			}
	}
	
	function DownloadStep1(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/downloads/download-step1-150x30.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/downloads/download-step1-over-150x30.gif" ;
			}
	}
	
	function DownloadStep2(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/downloads/download-step2-150x30.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/downloads/download-step2-over-150x30.gif" ;
			}
	}
	
	function DownloadMail(that,a){
		if(a == "2"){
			that.src = "http://support.columbiasoft.com/images/downloads/download-mail-150x30.gif" ;
			} else {
			that.src = "http://support.columbiasoft.com/images/downloads/download-mail-over-150x30.gif" ;
			}
	}