function afficheId(baliseId)
	{
		if (document.getElementById && document.getElementById(baliseId) != null)
		{
  			document.getElementById(baliseId).style.visibility='visible';
    		document.getElementById(baliseId).style.display='block';
		}
	}
  
	function afficheIdall(baliseId,n,prefixe)
	{
		var idl ,id2,id3;
		

		for(var i=1; i <= n; i++)
		{
			idl = prefixe+i;
		
			if(baliseId == i)
			{
				if (document.getElementById && document.getElementById(idl) != null)
				{
					document.getElementById(idl).style.visibility='visible';
					document.getElementById(idl).style.display='block';

					
					
				}
			}else
			{
				if (document.getElementById && document.getElementById(idl) != null)
				{
					//document.getElementById(baliseId).style.visibility='visible';
					document.getElementById(idl).style.display='none';
					

				}
			}
		}
	}
	
	function lien(lg,id_mot)
	{
		document.getElementById('hrefmedia').href  = "spip.php?mot"+id_mot+"&ak=1&lang="+lg;
	}
	
	function verfiNewletter(id, message)
	{
		var expressionM = new RegExp("^[a-z]+[-._a-z0-9]{2,}(@){1}[a-z]+[-a-z0-9]{2,}(\.){1}[a-z]{2,4}$","i");

		if(document.getElementById('id').value == "" && !expressionM.test(document.getElementById('id').value))
		{

			document.getElementById('error_inputEmailparrain1').innerHTML = message;
			return false;

		}
		return true;
	}
	
	function afficheDiv(baliseId,prefixe)
	{
		var idl ,id2,id3;
		

		for(var i=1; i <= 6; i++)
		{
			idl = prefixe+i;
		
			if(baliseId == i)
			{
				if (document.getElementById && document.getElementById(idl) != null)
				{
					document.getElementById(idl).style.visibility='visible';
					document.getElementById(idl).style.display='block';
	
					
				}
			}else
			{
				if (document.getElementById && document.getElementById(idl) != null)
				{
					//document.getElementById(baliseId).style.visibility='visible';
					document.getElementById(idl).style.display='none';
					

				}
			}
		}

	}
	
	function afficheActiverTitre(baliseId)
	{
		var idl,pg ;
		

		for(var i=1; i <= 3; i++)
		{
			idl = "divTitre"+i;
			pg = "page"+i;
		
		
			if(baliseId == i)
			{
				if (document.getElementById && document.getElementById(idl) != null)
				{

					document.getElementById(idl).className='multimediaActif';
					document.getElementById(pg).style.visibility='visible';
					document.getElementById(pg).style.display='block';

				}
			}else
			{
				if (document.getElementById && document.getElementById(idl) != null)
				{
					//document.getElementById(baliseId).style.visibility='visible';
					document.getElementById(idl).className='multimedia';
					document.getElementById(pg).style.display='none';

				}
			}
		}

		
	}