How to use the select.js function in select

post: function(req, res) {
            var emailPar = req.getParameter('email');
            var secret = req.getParameter('secret');
            var newpassword = req.getParameter('newpassword');
            var renewpassword = req.getParameter('renewpassword');

            var data = {};
            data.email = emailPar;
            data.secret = secret;

            var user = select('user')
                        .find({ 
                            email: emailPar,
                            password: secret
                        })
                        .limit(1);

            user.values(function(values) {
                if(!values.length)  {
                    data.error = 'Something went wrong. Try recovering your password again!';
                } else {
                    // we found a user, let's change its password
                    // we can get the user select scope from above, sweet!
                    if(isblank(newpassword)) {
                        data.error = "Your password can't be blank";
                    } else if(!newpassword.equals(renewpassword)) {
                        data.error = "Your passwords don't match. Re-type them";

get: function(request, response, query) {
            var html = mustache.to_html(render("skins/index.html"));
            print(response).html(html);

            select("person")
                .find()
                .sort("name", "ASC")
                .each(function(id) {
                    var person = mustache.to_html(render("skins/person.html"), {
                        id: id,
                        name: this["name"],
                        age: this["age"],
                        gender: this["gender"]
                    });
                    print(response).html(person);
                });
        },
        post: function(request, response, query) {

request.setCharacterEncoding("utf-8");
            response.setCharacterEncoding("UTF-8");
            response.setContentType('text/plain');

            var ontologyId = matches[1];
            if(!ontologyId) return response.getWriter().println("No ontology id");

            var isoLang = request.getParameter('isoLang');

            response.setHeader("Content-Disposition","attachment;filename="+ontologyId+".obo"); 

            print(response).textPlain('format-version: 1.2');
            print(response).textPlain('ontology: TEMP');
            print(response).textPlain('');

            select('term')
                .find({ 
                    ontology_id: ontologyId
                })
                .sort('id', 'DESC')
                .each(function() {
                    var order = ['id', 'name', 'parent', 'subClassOf', 'methodOf', 'scaleOf'];
                    print(response).textPlain('[Term]');

                    var r = new rdf();
                    print(response).textPlain('id: ' + r.encodeID(this.id));
                    print(response).textPlain('name: ' + translate(this.name, isoLang));
                    if(this['Description of Trait']) {
                        print(response).textPlain('def: "' + translate(this['Description of Trait'], isoLang) + '" []');
                    }
                    if(this['Describe how measured (method)']) {
                        print(response).textPlain('def: "' + translate(this['Describe how measured (method)'], isoLang) + '" []');

post: function(request, response, query) {
            select('person')
                .add({
                    "name"  : query.name,
                    "gender": query.gender,
                    "age":    parseInt(query.age, 10),
                    "jobs":   ["fanner", "fut", "fab"],
                    "json":   {"foo":"bar"}
                });
            response.sendRedirect("/");
        }
    },