function changebbmain() {
		if (navSeg[0]=="bblb"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1b.gif";

		}
		
		if (navSeg[0]=="bbbm"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1-on.gif";
		}
	
	}
	
	function changebbmainout() {
	
		if (navSeg[0]=="bblb"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1a.gif";
		}
		
		if (navSeg[0]=="bbbm"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1.gif";
		}
	
	}
	
	function changebblb() {
		if (navSeg[0]=="bbmain"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1b.gif";
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2-on.gif";

		}
		
		if (navSeg[0]=="bbbm"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1a.gif";
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2b.gif";
			document.getElementById("bbbm").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-3-on.gif";

		}
	
	}
	
	function changebblbout() {
	
		if (navSeg[0]=="bbmain"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1-on.gif";
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2.gif";
		}
		
		if (navSeg[0]=="bbbm"){
			document.getElementById("bbmain").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-1.gif";
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2a.gif";
			document.getElementById("bbbm").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-3-on.gif";
		}
	
	}
	
	function changebbbm() {
		if (navSeg[0]=="bbmain"){
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2a.gif";
			document.getElementById("bbbm").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-3-on.gif";

		}
		
		if (navSeg[0]=="bblb"){
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2b.gif";
			document.getElementById("bbbm").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-3-on.gif";

		}
	
	}
	
	function changebbbmout() {
	
		if (navSeg[0]=="bbmain"){
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2.gif";
			document.getElementById("bbbm").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-3.gif";
		}
		
		if (navSeg[0]=="bblb"){
			document.getElementById("bblb").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-2-on.gif";
			document.getElementById("bbbm").src ="/entertainment/tv/media/B/bb7/pf/nav/nav-tab-3.gif";
		}
	
	}