function showHideMe (idTarget, idSource, textToshow,  textTohide) 
{

	var sVisible = "block";
	
	var sNotVisible = "none";
	
	var objbyId = document.getElementById(idTarget);
	
	var linkobj = document.getElementById(idSource);	
	if (objbyId.style.display == sVisible)    	
	{
		objbyId.style.display = sNotVisible;
		linkobj.innerHTML = textToshow;	
	}
	else
	{
		objbyId.style.display = sVisible;
		linkobj.innerHTML = textTohide;		
	}
}


function showHide(idTarget, visibility)
{

	var objbyId = document.getElementById(idTarget);
	objbyId.style.display = visibility;
}