function init()
{
	  var moz = (typeof document.implementation != 'undefined') && (typeof document.implementation.createDocument != 'undefined');
	  var is_chrome = navigator.userAgent.toLowerCase().indexOf('chrome') > -1;
      var ie = (typeof window.ActiveXObject != 'undefined');
	 
		 if (ie) 
        { 
            var posLeft =21;	
         } 
		
		  else if (is_chrome)
        {     
        	 var posLeft =33;	
        } 
		  else if (safari)
        {     
        	 var posLeft =33;
        } 
		  else if (opera)
        {     
			
        	 var posLeft =32;	
        } 
		
		 else if (moz)
        {     
        	 var posLeft =23;	
        }
	var menuType = "vertical";
	var subMenuType = "vertical";
	var posTop = 234;
	var xPos = 1;		
	var yPos = 0;
	var MainBg = "#034c85";
	var ManeBgHover = "#e87033";
	var fontFamily = "Verdana, Arial, Helvetica, Geneva, Swiss, SunSans-Regular";
	var fontSize = 10;
	var fontWeight = "bold";
	var fontWeightHover = "bold";
	var fontColor = "#FFFFFF";
	var fontColorHover = "#FFFFFF";
	var borderSize = 0;
	var borderColor = "#e5e5e5";
	var paddingTopLeft = 3; 
	var rollOverArrows = "";
	var UnfoldsOnClick = false;
	var MenuSlide = 27;
	
	menus[0] = new menu(178, menuType, posLeft, posTop, xPos, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, borderSize, borderColor, 0, rollOverArrows, UnfoldsOnClick, true, true, true, MenuSlide, true, 0, 0, "black");
	menus[0].addItem("practice.html", "", 30, "left", "rollover:images/aboutus_off.gif:images/aboutus_on.gif", 1);
	menus[0].addItem("hips.html", "", 29, "left", "rollover:images/patientinfo_off.gif:images/patientinfo_on.gif", 2);
	menus[0].addItem("publications.html", "", 29, "left", "rollover:images/research_off.gif:images/research_on.gif", 4);
	menus[0].addItem("services.html", "", 29, "left", "rollover:images/services_off.gif:images/services_on.gif", 0);
	menus[0].addItem("appoint_gen.html", "", 29, "left", "rollover:images/appoint_off.gif:images/appoint_on.gif", 5);
	menus[0].addItem("faq_general.html", "", 29, "left", "rollover:images/faqs_off.gif:images/faqs_on.gif", 6);
	menus[0].addItem("contact.html", "", 31, "left", "rollover:images/contactus_off.gif:images/contactus_on.gif", 7);
		menus[0].floatMenu(800, 600, 0, 0);

	menus[1] = new menu(120, subMenuType, posLeft, posTop, xPos, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, 1, borderColor, paddingTopLeft, rollOverArrows, UnfoldsOnClick, true, false, true, MenuSlide, true, 0, 0, "black");
	menus[1].addItem("practice.html", "", 20, "left", ":: Our Practice", 0);
	menus[1].addItem("surgeons.html", "", 20, "left", ":: Our Surgeons", 0);
	menus[1].addItem("staff.html", "", 20, "left", ":: Staff", 0);
	menus[1].addItem("hospitals.html", "", 20, "left", ":: Hospitals", 0);	
	menus[1].addItem("location.html", "", 20, "left", ":: Our Location", 0);
	menus[1].addItem("contact.html", "", 20, "left", ":: Our Contact", 0);

	menus[2] = new menu(160, subMenuType, posLeft, posTop, 0, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, 1, borderColor, paddingTopLeft, rollOverArrows, UnfoldsOnClick, true, false, true, MenuSlide, true, 0, 0, "black");
	menus[2].addItem("hips.html", "", 20, "left", ":: Conditions/ Procedures", 3);
	menus[2].addItem("arthritis.html", "", 20, "left", ":: Arthritis", 0);
	menus[2].addItem("surgery.html", "", 30, "left", ":: Preparing for surgery/ <br>&nbsp;&nbsp;&nbsp;&nbsp;procedure", 0);
	menus[2].addItem("links.html", "", 20, "left", ":: Useful links ", 0);
	menus[2].addItem("surgery_orthopaedic.html", "", 20, "left", ":: Financial Information ", 0);
	
		menus[3] = new menu(120, subMenuType, posLeft, posTop, xPos, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, 1, borderColor, paddingTopLeft, rollOverArrows, UnfoldsOnClick, true, false, true, MenuSlide, true, 0, 0, "black");
	menus[3].addItem("hips.html", "", 20, "left", ":: Hips", 0);
	menus[3].addItem("knees.html", "", 20, "left", ":: Knees", 0);
	menus[3].addItem("shoulder.html", "", 20, "left", ":: Shoulder", 0);
	menus[3].addItem("elbow.html", "", 20, "left", ":: Elbow", 0);
	menus[3].addItem("hand.html", "", 20, "left", ":: Hand and Wrist", 0);
	menus[3].addItem("foot.html", "", 20, "left", ":: Foot and Ankle", 0);
	menus[3].addItem("paediatric.html", "", 30, "left", ":: Paediatric Orthopaedics", 0);
	
	menus[4] = new menu(150, subMenuType, posLeft, posTop, xPos, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, 1, borderColor, paddingTopLeft, rollOverArrows, UnfoldsOnClick, true, false, true, MenuSlide, true, 0, 0, "black");
	menus[4].addItem("publications.html", "", 20, "left", ":: Publications", 0);
	menus[4].addItem("fellowship.html", "", 20, "left", ":: Fellowship", 0);
	menus[4].addItem("research_projects.html", "", 20, "left", ":: Research Projects", 0);
	menus[4].addItem("research_foundations.html", "", 20, "left", ":: Research Foundations", 0);
	
	menus[5] = new menu(100, subMenuType, posLeft, posTop, xPos, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, 1, borderColor, paddingTopLeft, rollOverArrows, UnfoldsOnClick, true, false, true, MenuSlide, true, 0, 0, "black");
	menus[5].addItem("appoint_gen.html", "", 20, "left", ":: General", 0);
	menus[5].addItem("appoint_online.html", "", 20, "left", ":: Online", 0);
	menus[5].addItem("forms.html", "", 20, "left", ":: Forms", 0);
	
	menus[6] = new menu(170, subMenuType, posLeft, posTop, xPos, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, 1, borderColor, paddingTopLeft, rollOverArrows, UnfoldsOnClick, true, false, true, MenuSlide, true, 0, 0, "black");
	menus[6].addItem("faq_general.html", "", 20, "left", ":: General", 0);
	menus[6].addItem("procedures_faq.html", "", 20, "left", ":: Conditions/ Procedures", 0);
	menus[6].addItem("medicare_faq.html", "", 20, "left", ":: Insurance & Medicare", 0);
	
	menus[7] = new menu(120, subMenuType, posLeft, posTop, xPos, yPos, MainBg, ManeBgHover, fontFamily, fontSize, fontWeight, fontWeightHover, fontColor, fontColorHover, 1, borderColor, paddingTopLeft, rollOverArrows, UnfoldsOnClick, true, false, true, MenuSlide, true, 0, 0, "black");
	menus[7].addItem("contact.html", "", 20, "left", ":: Our Contact", 0);
	menus[7].addItem("question.html", "", 20, "left", ":: Ask a question?", 0);
	menus[7].addItem("feedback.html", "", 20, "left", ":: Feedback", 0);
}