var detect = navigator.userAgent.toLowerCase();
var OS,browser,version,total,thestring;

if (checkIt('msie')) browser = "Internet Explorer"
if (!version) version = detect.charAt(place + thestring.length);

if (!OS)
{
	 if (checkIt('mac')) OS = "Mac"
}

function checkIt(string)
{
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}
	
	
	
	if(OS == "Mac" && browser == "Internet Explorer"){
		
		document.write('<style' + ' type="text/css"> \n');
	document.write('.cssnav	{position:inline; float: none;} \n');	
	document.write('</style>');	
	
			
	}else{
document.write('<style' + ' type="text/css"> \n');
	document.write('.seeMe, #pageNav{display:block;} \n');	
	document.write('.seeMe_not{display:none;} \n');	
	document.write('</style>');	
	
	}
	
var sectionTab="pageNav_1"; 

function turnOffEverything(){ 
                                pageNav_1_content_ID=document.getElementById("pageNav_1_content"); 
                                pageNav_1_content_ID.className="seeMe_not"; 

                                pageNav_2_content_ID=document.getElementById("pageNav_2_content"); 
                                pageNav_2_content_ID.className="seeMe_not"; 
                
                                pageNav_3_content_ID=document.getElementById("pageNav_3_content"); 
                                pageNav_3_content_ID.className="seeMe_not"; 
                
                                pageNav_4_content_ID=document.getElementById("pageNav_4_content"); 
                                pageNav_4_content_ID.className="seeMe_not"; 
                                
                                                
                                pageNav_5_content_ID=document.getElementById("pageNav_5_content"); 
                                pageNav_5_content_ID.className="seeMe_not"; 
                                
                                                
                                pageNav_6_content_ID=document.getElementById("pageNav_6_content"); 
                                pageNav_6_content_ID.className="seeMe_not"; 
                                
                                                
                                pageNav_7_content_ID=document.getElementById("pageNav_7_content"); 
                                pageNav_7_content_ID.className="seeMe_not"; 
                                
                                                
                                pageNav_8_content_ID=document.getElementById("pageNav_8_content"); 
                                pageNav_8_content_ID.className="seeMe_not"; 
                        
        } 
        
function toggleTabs(pageNavContent) { 
        
                turnOffEverything(); 
                
                pageNavContent_ID=document.getElementById(pageNavContent); 
                pageNavContent_ID.className="seeMe"; 
                        
        }