function GetCurrentPage() { 
		var loc = location.href;
		if(loc.indexOf("calendar") >=0) {
			document.getElementById("r1a").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr1_01h.jpg)"
			document.getElementById("r1b").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr1_02h.jpg)"
			document.getElementById("td1").style.borderRight="1px solid black"
			document.getElementById("rtt1").style.borderRight="none";
			document.getElementById("right_bottom_1").style.visibility='visible';
			document.getElementById("logo").src="/wpmu/wp-content/themes/vgtc/images/v1ch.jpg";
		}
		else { 
			document.getElementById("nav1a").background="url(/wpmu/wp-content/themes/vgtc/images/tr1_01.jpg) no-repeat top center"
			document.getElementById("nav1b").background="url(/wpmu/wp-content/themes/vgtc/images/tr1_02.jpg) no-repeat top center"
			document.getElementById("td1").borderRight="none"
			document.getElementById("rtt1").style.borderRight="1px solid black";
			document.getElementById("right_bottom_1").style.visibility='invisible';		
		}
		//-------------------------------------------------------------
		if(loc.indexOf("/news/") >=0) {
			document.getElementById("r2a").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr2_01h.jpg)"
			document.getElementById("r2b").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr2_02h.jpg)"
			document.getElementById("td2").style.borderRight="1px solid black"
			document.getElementById("td2").style.borderLeft="1px solid black"
			document.getElementById("rtt2").style.border="none";
			document.getElementById("right_bottom_2").style.visibility='visible';
			document.getElementById("rtt1").style.border="none";
		}
		else { 
			document.getElementById("nav2a").background="url(/wpmu/wp-content/themes/vgtc/images/tr2_01.jpg) no-repeat top center"
			document.getElementById("nav2b").background="url(/wpmu/wp-content/themes/vgtc/images/tr2_02.jpg) no-repeat top center"
			document.getElementById("td2").borderRight="none"
			document.getElementById("td2").borderLeft="none"
			document.getElementById("rtt2").style.borderRight="1px solid black";
			document.getElementById("right_bottom_2").style.visibility='invisible';
			if(loc.indexOf("calendar") ==0) document.getElementById("rtt1").style.borderRight="1px solid black";
			
		}
		//-------------------------------------------------------------
		if(loc.indexOf("/conferences/") >=0 || loc.indexOf("/vast") >=0 || loc.indexOf("/vis") >=0 || loc.indexOf("/infovis") >=0) || loc.indexOf("/3dui") >=0 || loc.indexOf("/vr") >=0 	
		//|| loc.indexOf("/visweek") >=0
			document.getElementById("r3a").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr3_01h.jpg)"
			document.getElementById("r3b").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr3_02h.jpg)"
			document.getElementById("td3").style.borderRight="1px solid black"
			document.getElementById("td3").style.borderLeft="1px solid black"
			document.getElementById("rtt3").style.border="none";
			document.getElementById("right_bottom_3").style.visibility='visible';
			document.getElementById("rtt2").style.borderRight="none";

			}
		else { 
			document.getElementById("nav3a").background="url(/wpmu/wp-content/themes/vgtc/images/tr3_01.jpg) no-repeat top center"
			document.getElementById("nav3b").background="url(/wpmu/wp-content/themes/vgtc/images/tr3_02.jpg) no-repeat top center"
			document.getElementById("td3").borderRight="none"
			document.getElementById("td3").borderLeft="none"
			document.getElementById("rtt3").style.borderRight="1px solid black";
			document.getElementById("right_bottom_3").style.visibility='invisible';
			if(loc.indexOf("news") ==0) document.getElementById("rtt2").style.borderRight="1px solid black";
			
		}
		//-------------------------------------------------------------		
		if(loc.indexOf("/cfps/") >=0) {
			document.getElementById("r4a").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr4_01h.jpg)"
			document.getElementById("r4b").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr4_02h.jpg)"
			document.getElementById("td4").style.borderRight="1px solid black"
			document.getElementById("td4").style.borderLeft="1px solid black"
			document.getElementById("rtt4").style.border="none";
			document.getElementById("right_bottom_4").style.visibility='visible';				
			document.getElementById("rtt3").style.borderRight="none";

		}
		else { 
			document.getElementById("nav4a").background="url(/wpmu/wp-content/themes/vgtc/images/tr4_01.jpg) no-repeat top center"
			document.getElementById("nav4b").background="url(/wpmu/wp-content/themes/vgtc/images/tr4_02.jpg) no-repeat top center"
			document.getElementById("td4").borderRight="none"
			document.getElementById("td4").borderLeft="none"
			document.getElementById("rtt4").style.borderRight="1px solid black";
			document.getElementById("right_bottom_4").style.visibility='invisible';
			if(loc.indexOf("conferences") ==0) document.getElementById("rtt3").style.borderRight="1px solid black";
		}
		//-------------------------------------------------------------		
		if(loc.indexOf("jobs") >=0) {
			document.getElementById("r5a").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr5_01h.jpg)"
			document.getElementById("r5b").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr5_02h.jpg)"
			document.getElementById("td5").style.borderRight="1px solid black"
			document.getElementById("td5").style.borderLeft="1px solid black"
			document.getElementById("rtt5").style.border="none";
			document.getElementById("right_bottom_5").style.visibility='visible';
			document.getElementById("rtt4").style.borderRight="none";

		}
		else { 
			document.getElementById("nav5a").background="url(/wpmu/wp-content/themes/vgtc/images/tr5_01.jpg) no-repeat top center"
			document.getElementById("nav5b").background="url(/wpmu/wp-content/themes/vgtc/images/tr5_02.jpg) no-repeat top center"
			document.getElementById("td5").borderRight="none"
			document.getElementById("td5").borderLeft="none"
			document.getElementById("rtt5").style.borderRight="1px solid black";
			document.getElementById("right_bottom_5").style.visibility='invisible';
			if(loc.indexOf("cfps") ==0) document.getElementById("rtt4").style.borderRight="1px solid black";
		}
		//-------------------------------------------------------------
		if(loc.indexOf("resources") >=0) {
			document.getElementById("r6a").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr6_01h.jpg)"
			document.getElementById("r6b").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr6_02h.jpg)"
			document.getElementById("td6").style.borderRight="1px solid black"
			document.getElementById("td6").style.borderLeft="1px solid black"
			document.getElementById("rtt6").style.border="none";
			document.getElementById("right_bottom_6").style.visibility='visible';
			document.getElementById("rtt5").style.borderRight="none";

		}
		else { 
			document.getElementById("nav6a").background="url(/wpmu/wp-content/themes/vgtc/images/tr6_01.jpg) no-repeat top center"
			document.getElementById("nav6b").background="url(/wpmu/wp-content/themes/vgtc/images/tr6_02.jpg) no-repeat top center"
			document.getElementById("td6").borderRight="none"
			document.getElementById("td6").borderLeft="none"
			document.getElementById("rtt6").style.borderRight="1px solid black";
			document.getElementById("right_bottom_6").style.visibility='invisible';
			if(loc.indexOf("jobs") ==0) document.getElementById("rtt5").style.borderRight="1px solid black";
		}
		//-------------------------------------------------------------
		if(loc.indexOf("techcom") >=0) {
			document.getElementById("r7a").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr7_01h.jpg)"
			document.getElementById("r7b").style.backgroundImage="url(/wpmu/wp-content/themes/vgtc/images/tr7_02h.jpg)"
			document.getElementById("td7").style.borderRight="1px solid black"
			document.getElementById("td7").style.borderLeft="1px solid black"
			document.getElementById("rtt7").style.border="none";
			document.getElementById("right_bottom_7").style.visibility='visible';
			document.getElementById("rtt6").style.borderRight="none";

		}
		else { 
			document.getElementById("nav7a").background="url(/wpmu/wp-content/themes/vgtc/images/tr7_01.jpg) no-repeat top center"
			document.getElementById("nav7b").background="url(/wpmu/wp-content/themes/vgtc/images/tr7_02.jpg) no-repeat top center"
			document.getElementById("td7").borderRight="none"
			document.getElementById("td7").borderLeft="none"
			document.getElementById("rtt7").style.borderRight="1px solid black";
			document.getElementById("right_bottom_7").style.visibility='invisible';
			if(loc.indexOf("resources") ==0) document.getElementById("rtt5").style.borderRight="1px solid black";
		}
	
	}