// gestion de l'autorisation du click
var clickedAuth = true;

function look_newsletter(page_name){
    
    //si clickedAuth est egal faux, on execute rien 
    if (clickedAuth == false) return; 
     
    
    
    //function(){}
       var newsletterForm = new Validate('form_nl',{
    	    showErrorsInline : false,
    	    onFail: function(errors) {
   				Growl.Bezel({
    					title: 'Erreur',
    					text: 'Merci de saisir une adresse &eacute;lectronique valide',
    					duration: 2
    			});
    	},
    	onSuccess: function(thisform) {
				var req = new Request.HTML({
					url: $(thisform).action,
					evalScripts: true,
					data: $(thisform)
					}).post($(thisform));
				}
    	});
}