app.post ('/tasks',function (req, res ){
var task = new Task (req.body.task );
task.save (function (err ) {
if (err ) {
throw err;
}
else {
res.redirect ('/tasks/new');
}
});
var task = new Task (req.body.task );
task.save (function (err ) {
if (err ) {
throw err;
}
else {
res.redirect ('/tasks/new');
}
});