function showNextPage()
    {
    var y;    
	if (typeof(self.pageYOffset) != 'undefined' )
		    y = self.pageYOffset;//not for ie8
    if (y>400)
    {
        document.getElementById("takeMeNextContainer").style.visibility='visible'; 
        document.getElementById("takeMePrevContainer").style.visibility='visible';  
        }         
    else
    {
         document.getElementById("takeMeNextContainer").style.visibility='hidden';  
         document.getElementById("takeMePrevContainer").style.visibility='hidden';  
         }
    }
    
     function function2(){
     document.getElementById('labelGoToHide').style.visibility='hidden';
     document.getElementById('labelGoToShow').style.visibility='visible';     
     } 
     
     function function1(){
     document.getElementById('labelGoToHide').style.visibility='visible';
     document.getElementById('labelGoToShow').style.visibility='hidden';     
     } 
            
     function function3(){
     location='./?'+document.getElementById("labelGoToShowCurrentSectionOrCategory").value +document.getElementById("labelGoToShowTextBox").value;
     }