var active_div 	= null; 
var division		= null;

function SetVisible(Name) {
	division = findDOM(Name,1);
	division.visibility = 'visible';
}

function SetHidden(Name) {
	division = findDOM(Name,1);
	division.visibility = 'hidden';
}


function Initially () {    

	SetHidden ('posting'	);
	SetHidden ('cheryl'		);
	SetHidden ('laura'		);

	active_div = null;	
}


function CloseArticles () {  
	if  (active_div != null) active_div.visibility = 'hidden'; 
}  

function Done () {  
	if  (active_div != null) active_div.visibility = 'hidden'; 
}  



function SetArticle(Name) {

	CloseArticles();  
	
	SetVisible(Name);
	
	active_div	= findDOM(Name, 1);    
	
	switch (Name)
	{
		case 'posting': 		active_div.left = 110;	break;        
		case 'cheryl': 		active_div.left = 130;	break;
		case 'laura': 			active_div.left = 150;	break;
		default:					active_div.left = 100;  	
	}         

	active_div.top = -12;      
}


function See (Name) {

	CloseArticles();  
	
	SetVisible(Name);
	
	active_div	= findDOM(Name, 1);    
	
	switch (Name)
	{
		case 'posting': 		active_div.left = 50;		break;        
		case 'cheryl': 		active_div.left = 120;	break;
		case 'laura': 			active_div.left = 260;	break;
		default:					active_div.left = 100;  	
	}         

	active_div.top = -12;      
}