$(document).ready(function ()
{
	
	$('select.attribut').change( function() {
		var valid = true;
		
		$('select.attribut').each(function (i) {
			if ($(this).val() == "") {
				valid = false;
			} 
		});
		
		if(valid === true){
			var form = $(this).parents('form').serialize();
			
			$.ajax({
			   type: "POST",
			   url: "ajax/reload_dispo.php",
			   data:form,
			   dataType: "xml",
			   success: function(xml){
					var message = '';
					var retour = '';
				
					$('p.disponibilite').empty();
					$('p.disponibilite').append($('infos',xml).find('message').text());

					if($('infos',xml).find('retour').text() != "valide"){
						$('input[name="valider"]').css('display','none');
					}
					else{
						$('input[name="valider"]').css('display','block');
					}
					
					
				}
			});	
		}		
	});
});