function toggleDisplay(divName){
	var div  = document.getElementById(divName);
	if(div.style.display=='block'){
		div.style.display='none'
	}else{
		div.style.display='block'
	}

	var pages = ['Page0','Page1','Page2','Page3','Page4','Page5'];
	for (var i in pages)
	{
		var div  = document.getElementById(pages[i]);	
		div.style.display='none';
	}


}