function afiseaza(x)
	{
	document.getElementById("Txt"+x).style.visibility="visible";
	document.getElementById("Txt"+x).style.display="block";
	document.getElementById("Btn"+x+"_1").style.visibility="visible";
	document.getElementById("Btn"+x+"_1").style.display="inline";
	document.getElementById("Btn"+x+"_2").style.visibility="hidden";
	document.getElementById("Btn"+x+"_2").style.display="none";
	}
function ascunde(x)
	{
	document.getElementById("Txt"+x).style.visibility="hidden";
	document.getElementById("Txt"+x).style.display="none";
	document.getElementById("Btn"+x+"_1").style.visibility="hidden";
	document.getElementById("Btn"+x+"_1").style.display="none";
	document.getElementById("Btn"+x+"_2").style.visibility="visible";
	document.getElementById("Btn"+x+"_2").style.display="inline";
	
	}
	
/*startList = function()
	{
	if (document.all&&document.getElementById)
		{
		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++)
			{
			node = navRoot.childNodes[i];
			if (node.nodeName=="li")
				{
				node.onmouseover=function() 
					{
					this.className+=" over";
	  				}
	 			 node.onmouseout=function()
				 	{
					this.className=this.className.replace(" Over", "");
					}
  				}
			}
		}
	}
*/