SW/panel_user/panelUser.php

<?php
    class UserPanel {
        //Atributes:
        
        //Constructor:
        function __construct(){}

        //Methods:

        //Welcome view.
        static function panel(){
            return $reply = '<div class="code info">
                                <h1>Bienvenido al Panel de Usuario.</h1><hr />
                            </div>'."\n";
        }

        //Manage the user account.
        static function manage(){
            return $reply = '<div class="column side">
                                <h2>Cambiar nombre de usuario</h2>
                                <form method="post" action="./includes/formChangeName.php">
                                    <div class="row">
                                        <fieldset id="nombre_usuario">
                                            <legend>Nuevo Nombre de usuario</legend>
                                            <div class="_new_name">
                                                <input type="text" name="new_name" id="new_name" value="" placeholder="Nuevo Nombre" required/>
                                            </div>
                                            <div class="_passwd">
                                                <input type="password" name="pass" id="pass" value="" placeholder="Contraseña" required/>
                                            </div>
                                            <div class="_passwd">
                                                <input type="password" name="repass" id="repass" value="" placeholder="Repita la contraseña" required/>
                                            </div>
                                        </fieldset>
                                        <div class="actions"> 
                                            <input type="submit" id="submit" value="Cambiar Nombre de Usuario" class="primary" />
                                            <input type="reset" id="reset" value="Borrar" />       
                                        </div>
                                    </div>
                                </form>
                        </div>
                        <div class="column side">
                                <h2>Cambiar contraseña</h2>
                                <form method="post" action="./includes/formChangePass.php">
                                    <div class="row">
                                        <fieldset id="contraseña_usuario">
                                            <legend>Contraseña Actual</legend>
                                            <div class="_passwd">
                                                <input type="password" name="old_pass" id="old_pass" value="" placeholder="Contraseña Actual" required/>
                                            </div>
                                            <div class="_passwd">
                                                <input type="password" name="pass" id="pass" value="" placeholder="Nueva Contraseña" required/>
                                            </div>
                                            <div class="_passwd">
                                                <input type="password" name="repass" id="repass" value="" placeholder="Repita la nueva contraseña" required/>
                                            </div>
                                        </fieldset>
                                        <div class="actions"> 
                                            <input type="submit" id="submit" value="Cambiar Contraseña" class="primary" />
                                            <input type="reset" id="reset" value="Borrar" />       
                                        </div>
                                    </div>
                                </form>
                        </div>
                        <div class="column side">
                                <h2>Cambiar email de usuario</h2>
                                <form method="post" action="./includes/formChangeEmail.php">
                                    <div class="row">
                                        <fieldset id="email_usuario">
                                            <legend>Nuevo email de usuario</legend>
                                            <div class="_new_email">
                                                <input type="text" name="new_email" id="new_email" value="" placeholder="Nuevo Email" required/>
                                            </div>
                                            <div class="_passwd">
                                                <input type="password" name="pass" id="pass" value="" placeholder="Contraseña" required/>
                                            </div>
                                            <div class="_passwd">
                                                <input type="password" name="repass" id="repass" value="" placeholder="Repita la contraseña" required/>
                                            </div>
                                        </fieldset>
                                        <div class="actions"> 
                                            <input type="submit" id="submit" value="Cambiar Nombre de Usuario" class="primary" />
                                            <input type="reset" id="reset" value="Borrar" />       
                                        </div>
                                    </div>
                                </form>
                        </div>'."\n";
        }

        //User purchase history.
        static function purchases(){
            return $reply = '<div class="code info">
                            <h2>Aquí el historial de compras</h2><hr />
                        </div>'."\n";
        }

        //User payment details
        static function payment(){
            return $reply = '<div class="code info">
                            <h2>Aquí los datos de pago</h2><hr />
                        </div>'."\n";
        }

        //Delete user account.
        static function delete(){
            return $reply = '<div class="code info">
                        <h2>Aquí el formulario para eliminar cuenta</h2><hr />
                        </div>'."\n";
        }
    }
?>