function first_load() {
 	var path = location.protocol + "//" + location.host + "/";
 	var red = "#cc0000";
     
	switch (window.location.href) {
		case path :
			
		case path + "index.php" :
			document.getElementById('01').src = "images/menu/menu2_01.jpg"; 
			document.getElementById('banner1').style.display = "";
			break;
		
		case path + "show-facts-overview.php" :
			document.getElementById('02').src = "images/menu/menu2_02.jpg";
			document.getElementById('banner2').style.display = "";
			break;

		case path + "organizer-sponsor.php" :
			document.getElementById('02').src = "images/menu/menu2_02.jpg";
			document.getElementById('banner2').style.display = "";
			break;

		case path + "organizer-sponsor.php#ifa" :
			document.getElementById('02').src = "images/menu/menu2_02.jpg";
			document.getElementById('banner2').style.display = "";
			break;

		case path + "organizer-sponsor.php#ifi" :
			document.getElementById('02').src = "images/menu/menu2_02.jpg";
			document.getElementById('banner2').style.display = "";
			break;
			
		case path + "fact-sheet.php" :
			document.getElementById('02').src = "images/menu/menu2_02.jpg";
			document.getElementById('banner2').style.display = "";
			break;
			
		case path + "who-should-exhibit.php" :
			document.getElementById('03').src = "images/menu/menu2_03.jpg";
			document.getElementById('banner3').style.display = "";
			break;

		case path + "event-venue.php" :
			document.getElementById('03').src = "images/menu/menu2_03.jpg";
			document.getElementById('banner3').style.display = "";
			break;
	
		case path + "registration-booth.php" :
			document.getElementById('03').src = "images/menu/menu2_03.jpg";
			document.getElementById('banner3').style.display = "";
			break;
			
		case path + "thankyou-booth.php" :
			document.getElementById('03').src = "images/menu/menu2_03.jpg";
			document.getElementById('banner3').style.display = "";
			break;

		case path + "contact-to-exhibit.php" :
			document.getElementById('03').src = "images/menu/menu2_03.jpg";
			document.getElementById('banner3').style.display = "";
			break;
			
		case path + "why-visit.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;
			
		case path + "who-should-visit.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;

		case path + "registration-visitor.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;
		
		case path + "registration-visitor-conditioning.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;

		case path + "registration-visitor-confirmation.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;
			
		case path + "registration-visitor-electronics.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;

		case path + "registration-visitor-survey.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;

		case path + "registration-visitor-technology.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;

		case path + "registration-visitor-thanks.php" :
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('banner4').style.display = "";
			break;
		
		case path + "summit-overview.php" :
			document.getElementById('05').src = "images/menu/menu2_05.jpg"; 
			document.getElementById('banner5').style.display = "";
			break;
		
		case path + "registration-papers.php" :
			document.getElementById('05').src = "images/menu/menu2_05.jpg"; 
			document.getElementById('banner5').style.display = "";
			break;
			
		case path + "thankyou-papers.php" :
			document.getElementById('05').src = "images/menu/menu2_05.jpg"; 
			document.getElementById('banner5').style.display = "";
			break;
		
		case path + "exhibition-highlights.php" :
			document.getElementById('06').src = "images/menu/menu2_06.jpg"; 
			document.getElementById('banner6').style.display = "";
			break;
		
		case path + "photo-gallery.php" :
			document.getElementById('07').src = "images/menu/menu2_07.jpg";
			document.getElementById('banner7').style.display = "";
			break;
		
		case path + "registration-press.php" :
			document.getElementById('07').src = "images/menu/menu2_07.jpg";
			document.getElementById('banner7').style.display = "";
			break;
	
		case path + "thankyou-press.php" :
			document.getElementById('07').src = "images/menu/menu2_07.jpg";
			document.getElementById('banner7').style.display = "";
			break;

		default :
			document.getElementById('banner1').style.display = "";
			break;

	}
}

function roll_over(img, src) {
 
	switch (img.id) {
		case "01" :
			document.getElementById('01').src = "images/menu/menu2_01.jpg";
			document.getElementById('02').src = "images/menu/menu1_02.jpg";
			document.getElementById('03').src = "images/menu/menu1_03.jpg";
			document.getElementById('04').src = "images/menu/menu1_04.jpg";
			document.getElementById('05').src = "images/menu/menu1_05.jpg";
			document.getElementById('06').src = "images/menu/menu1_06.jpg";
			document.getElementById('07').src = "images/menu/menu1_07.jpg";
			
			document.getElementById('banner1').style.display = "";
			document.getElementById('banner2').style.display = "none";
			document.getElementById('banner3').style.display = "none";
			document.getElementById('banner4').style.display = "none";
			document.getElementById('banner5').style.display = "none";
			document.getElementById('banner6').style.display = "none";
			document.getElementById('banner7').style.display = "none";
			break;
						
		case "02" :
			document.getElementById('01').src = "images/menu/menu1_01.jpg";
			document.getElementById('02').src = "images/menu/menu2_02.jpg";
			document.getElementById('03').src = "images/menu/menu1_03.jpg";
			document.getElementById('04').src = "images/menu/menu1_04.jpg";
			document.getElementById('05').src = "images/menu/menu1_05.jpg";
			document.getElementById('06').src = "images/menu/menu1_06.jpg";
			document.getElementById('07').src = "images/menu/menu1_07.jpg";
			
			document.getElementById('banner1').style.display = "none";
			document.getElementById('banner2').style.display = "";
			document.getElementById('banner3').style.display = "none";
			document.getElementById('banner4').style.display = "none";
			document.getElementById('banner5').style.display = "none";
			document.getElementById('banner6').style.display = "none";
			document.getElementById('banner7').style.display = "none";
			break;
		
		case "03" :
			document.getElementById('01').src = "images/menu/menu1_01.jpg";
			document.getElementById('02').src = "images/menu/menu1_02.jpg";
			document.getElementById('03').src = "images/menu/menu2_03.jpg";
			document.getElementById('04').src = "images/menu/menu1_04.jpg";
			document.getElementById('05').src = "images/menu/menu1_05.jpg";
			document.getElementById('06').src = "images/menu/menu1_06.jpg";
			document.getElementById('07').src = "images/menu/menu1_07.jpg";
			
			document.getElementById('banner1').style.display = "none";
			document.getElementById('banner2').style.display = "none";
			document.getElementById('banner3').style.display = "";
			document.getElementById('banner4').style.display = "none";
			document.getElementById('banner5').style.display = "none";
			document.getElementById('banner6').style.display = "none";
			document.getElementById('banner7').style.display = "none";
			break;
			
		case "04" :
			document.getElementById('01').src = "images/menu/menu1_01.jpg";
			document.getElementById('02').src = "images/menu/menu1_02.jpg";
			document.getElementById('03').src = "images/menu/menu1_03.jpg";
			document.getElementById('04').src = "images/menu/menu2_04.jpg";
			document.getElementById('05').src = "images/menu/menu1_05.jpg";
			document.getElementById('06').src = "images/menu/menu1_06.jpg";
			document.getElementById('07').src = "images/menu/menu1_07.jpg";

			document.getElementById('banner1').style.display = "none";
			document.getElementById('banner2').style.display = "none";
			document.getElementById('banner3').style.display = "none";
			document.getElementById('banner4').style.display = "";
			document.getElementById('banner5').style.display = "none";
			document.getElementById('banner6').style.display = "none";
			document.getElementById('banner7').style.display = "none";
			document.getElementById('banner8').style.display = "none";
			break;
			
		case "05" :
			document.getElementById('01').src = "images/menu/menu1_01.jpg";
			document.getElementById('02').src = "images/menu/menu1_02.jpg";
			document.getElementById('03').src = "images/menu/menu1_03.jpg";
			document.getElementById('04').src = "images/menu/menu1_04.jpg";
			document.getElementById('05').src = "images/menu/menu2_05.jpg";
			document.getElementById('06').src = "images/menu/menu1_06.jpg";
			document.getElementById('07').src = "images/menu/menu1_07.jpg";

			document.getElementById('banner1').style.display = "none";
			document.getElementById('banner2').style.display = "none";
			document.getElementById('banner3').style.display = "none";
			document.getElementById('banner4').style.display = "none";
			document.getElementById('banner5').style.display = "";
			document.getElementById('banner6').style.display = "none";
			document.getElementById('banner7').style.display = "none";
			document.getElementById('banner8').style.display = "none";
			break;
			
		case "06" :
			document.getElementById('01').src = "images/menu/menu1_01.jpg";
			document.getElementById('02').src = "images/menu/menu1_02.jpg";
			document.getElementById('03').src = "images/menu/menu1_03.jpg";
			document.getElementById('04').src = "images/menu/menu1_04.jpg";
			document.getElementById('05').src = "images/menu/menu1_05.jpg";
			document.getElementById('06').src = "images/menu/menu2_06.jpg";
			document.getElementById('07').src = "images/menu/menu1_07.jpg";

			document.getElementById('banner1').style.display = "none";
			document.getElementById('banner2').style.display = "none";
			document.getElementById('banner3').style.display = "none";
			document.getElementById('banner4').style.display = "none";
			document.getElementById('banner5').style.display = "none";
			document.getElementById('banner6').style.display = "";
			document.getElementById('banner7').style.display = "none";
			break;
		
		case "07" :
			document.getElementById('01').src = "images/menu/menu1_01.jpg";
			document.getElementById('02').src = "images/menu/menu1_02.jpg";
			document.getElementById('03').src = "images/menu/menu1_03.jpg";
			document.getElementById('04').src = "images/menu/menu1_04.jpg";
			document.getElementById('05').src = "images/menu/menu1_05.jpg";
			document.getElementById('06').src = "images/menu/menu1_06.jpg";
			document.getElementById('07').src = "images/menu/menu2_07.jpg";
			
			document.getElementById('banner1').style.display = "none";
			document.getElementById('banner2').style.display = "none";
			document.getElementById('banner3').style.display = "none";
			document.getElementById('banner4').style.display = "none";
			document.getElementById('banner5').style.display = "none";
			document.getElementById('banner6').style.display = "none";
			document.getElementById('banner7').style.display = "";
			break;
			
		
	}
}