function ba(idsujet,idreponse,iduser){	
	     var url = 'http://www.keltoa.com/xmlrpc_communaute.php';
	     var pars =	'mode=ba&idsujet='+idsujet+'&idreponse='+idreponse+'&iduser='+iduser;
	     var target	= 'ba'+idreponse;
	     var myAjax	= new Ajax.Updater(target, url,	{
                 onLoading:function(request){
                     new Effect.Highlight('rep'+idreponse, {startcolor:'#00B2DE', endcolor:'#ffffff'});
                 },
                 method: 'get',	parameters: pars});
	}
	
	function us(idreponse,iduser){
		var url = 'http://www.keltoa.com/xmlrpc_communaute.php';
		var pars = 'mode=us&idreponse='+idreponse+'&iduser='+iduser;
		var target = 'us'+idreponse;
		var myAjax = new Ajax.Updater(target, url,	{
                 onLoading:function(request){
                     new Effect.Highlight('rep'+idreponse, {startcolor:'#00B2DE', endcolor:'#fefbe3'});
                 },
                 method: 'get',	parameters: pars});
	}

	function cl(idsujet,iduser){
		var url = 'http://www.keltoa.com/xmlrpc_communaute.php';
		var pars = 'mode=cl&idsujet='+idsujet+'&iduser='+iduser;
		var target = 'cl'+idsujet;
		var myAjax = new Ajax.Updater(target, url,	{method: 'get',	parameters: pars});
	}