function proc(id_bloc_concerne,action_en_cours,item1,item2,item3,item4,item5,item6,item7,item8,item9,item10,item11,item12,item13,item14,item15,item16,item17,item18)
{ 
	var req = null; 
	var testid = null;
	document.getElementById(id_bloc_concerne).innerHTML = '<center><img src="/internet-offshore/maj.gif" border="0"></center>';
	if(window.XMLHttpRequest)
		req = new XMLHttpRequest(); 
	else if (window.ActiveXObject)
		req  = new ActiveXObject(Microsoft.XMLHTTP); 
	req.onreadystatechange = function()
	{ 
		if(req.readyState == 4)
		{
			if(req.status == 200)
			{
				document.getElementById(id_bloc_concerne).innerHTML = req.responseText;
				whizzywig();

			}	
		} 
	}; 
	testid = new Date().getTime();
 	req.open("GET", "../cgi-bin/ajax.cgi?action="+action_en_cours+"&item1="+item1+"&item2="+item2+"&item3="+item3+"&item4="+item4+"&item5="+item5+"&item6="+item6+"&item7="+item7+"&item8="+item8+"&item9="+item9+"&item10="+item10+"&item11="+item11+"&item12="+item12+"&item13="+item13+"&item14="+item14+"&item15="+item15+"&item16="+item16+"&item17="+item17+"&item18="+item18+"&rand="+testid, true); 
	req.setRequestHeader("Content-Type", "text/html; charset=iso-8859-1"); 
	req.send(null); 
} 

function cacher(id_concerne)
{ 
	if (document.getElementById(id_concerne))
	{
		document.getElementById(id_concerne).style.visibility='hidden';
	}
	else {
		parent.document.getElementById(id_concerne).style.visibility='hidden';
	}
}

function montrer(id_concerne)
{ 
	if (document.getElementById(id_concerne))
	{
		document.getElementById(id_concerne).style.visibility='visible';
	}
	else {
		parent.document.getElementById(id_concerne).style.visibility='visible';
	}
}

function temporiser(id_concerne)
{ 
	if (document.getElementById(id_concerne))
	{
		document.getElementById(id_concerne).src='/internet-offshore/maj.gif';
	}
	else {
		parent.document.getElementById(id_concerne).src='/internet-offshore/maj.gif';
	}
}