Event.observe(window,'load', function() {
	/*appel des observateur*/
	/*function sendMessage() {
		//recuperation des variables pour lenvoi des messages
		$('sendMessage').observe('click', function() {
			var idUser = $('idUser').value ;
			var pMessage = $('pMessage').value ;
			
			new Ajax.Request('../includus/php/arborescence_message_action.php', {
				method : 'post',
				parameters : 'modeAjax=1&idUser='+idUser+'&pMessage='+pMessage,
				onComplete: function(transport) {
					if(transport.responseText!=null) {
						$('elementMessagerie').innerHTML = transport.responseText ;
					} 
				}
			});
		});
		
	}*/
	
	//on active la verification de l'envoi d'un message
	//sendMessage();
	
});