function showDivbanner(obj,count)
		{


		var i;
		for (i=1;i<=count;i=i+1)
		{
			document.getElementById('divN'+i).style.display="none";
		}
		document.getElementById('divN'+obj).style.display="block";		
		}


		function showDiv(obj,last)
		{
		document.getElementById(last).style.display="none";
		document.getElementById(obj).style.display="block";
		}

function  mainzhpcontent(obj){
								
								switch(obj)
								{
									case 'init':
									case 'mainzone1':			
									
										document.getElementById('btnmainzone3').className='btnhptabsoff';
										document.getElementById('mainzone3').className='mainzhpcontentdispalynone';									
										
										document.getElementById('btnmainzone2').className='btnhptabsoff';									
										document.getElementById('mainzone2').className='mainzhpcontentdispalynone';
		
										document.getElementById('btnmainzone1').className='btnhptabson';																	
										document.getElementById('mainzone1').className='mainzhpcontentdispalyblock';
								  break;
									case 'mainzone2':
									
										document.getElementById('btnmainzone3').className='btnhptabsoff';
										document.getElementById('btnmainzone1').className='btnhptabsoff';
										document.getElementById('btnmainzone2').className='btnhptabson';																		
									
										document.getElementById('mainzone1').className='mainzhpcontentdispalynone';
										document.getElementById('mainzone3').className='mainzhpcontentdispalynone';																											
										document.getElementById('mainzone2').className='mainzhpcontentdispalyblock';
	
	  							break;
									case 'mainzone3':
										document.getElementById('btnmainzone1').className='btnhptabsoff';
										document.getElementById('btnmainzone2').className='btnhptabsoff';
										document.getElementById('btnmainzone3').className='btnhptabson';	
									
										document.getElementById('mainzone1').className='mainzhpcontentdispalynone';
										document.getElementById('mainzone2').className='mainzhpcontentdispalynone';																		
										document.getElementById('mainzone3').className='mainzhpcontentdispalyblock';
	  							break;																
									default:
	
								}
																						
}