Online PHP editor | perf for oYnWa

<?php class UserModel { public $name = null, $occupation = null, $email = null, $oldname = null, $oldoccupation = null, $oldemail = null, $me, $handler, $result; public function __construct(){ } public function create($fields = array()){ if(count($fields) == 3){ $this->name = $fields['name']; $this->occupation = $fields['occupation']; $this->email = $fields['email']; } } public function _save(){ if($this->oldname == null && $this->oldoccupation == null && $this->oldemail == null){ $sql = "INSERT INTO users (name, occupation, email) VALUES ('".$this->name."', '".$this->occupation."', '".$this->email."')"; /*$this->result = $this->handler->prepare($sql); /$this->result->execute(array( ':name'=>$this->name, ':occupation'=>$this->occupation, ':email'=>$this->email*/ echo $sql; )); } else { $sql = "UPDATE users SET name = '".$this->name."', occupation = '".$this->occupation."', email = '".$this->email."' WHERE name = '".$this->oldname."'"; /*$this->result = $this->handler->prepare($sql); $this->result->execute(array( ':name'=>$this->name, ':occupation'=>$this->occupation, ':email'=>$this->email, ':oldname'=>$this->oldname ));*/ echo $sql; } } public function name($given_name = null) { if($this->name == null){ if($given_name != null){ $this->name = $given_name; } } else { if($given_name != null){ $this->oldname = $this->name; $this->name = $given_name; } } return $this->name; } public function occupation($given_occupation = null) { if($this->occupation == null){ if($given_occupation != null){ $this->occupation = $given_occupation; } } else { if($given_occupation != null){ $this->oldoccupation = $this->occupation; $this->occupation = $given_occupation; } } return $this->occupation; } public function email($given_email = null){ $this->verifyEmail($given_email); if($given_email != null){ // $this->oldemail = $this->email; // THIS LINE IS THE ISSUE $this->email = $given_email; } return $this->email; } public function verifyEmail($givenemail = null){ if($givenemail == null){ $email = $this->email; } else { $email = $givenemail; } if (!filter_var($email, FILTER_VALIDATE_EMAIL)) { throw new Exception('Email not valid.'); die(); } } } $user = new UserModel(); $user->create(array( 'name' => 'Luke', 'occupation' => 'Programmer', 'email' => 'luke@gmail.com' )); $user->_save(); // $user->name('Jack'); // $user->occupation(); try { $user->email('demo@example.co.za'); } catch (Exception $e) { echo $e->getMessage(); } $user->_save();

Version	System time (s)	User time (s)	Memory (MiB)
5.4.24	0.012	0.043	12.41
5.4.23	0.012	0.046	12.40
5.4.22	0.013	0.044	12.40
5.4.21	0.011	0.041	12.40
5.4.20	0.024	0.058	12.40
5.4.19	0.013	0.042	12.39
5.4.18	0.012	0.042	12.39
5.4.17	0.010	0.045	12.40
5.4.16	0.011	0.043	12.40
5.4.15	0.020	0.066	12.39
5.4.14	0.013	0.038	12.08
5.4.13	0.013	0.039	12.07
5.4.12	0.014	0.036	12.03
5.4.11	0.011	0.048	12.02
5.4.10	0.015	0.038	12.03
5.4.9	0.014	0.039	12.03
5.4.8	0.013	0.038	12.02
5.4.7	0.013	0.037	12.02
5.4.6	0.013	0.036	12.02
5.4.5	0.011	0.042	12.02
5.4.4	0.014	0.035	12.01
5.4.3	0.010	0.040	12.01
5.4.2	0.013	0.038	12.00
5.4.1	0.019	0.062	12.01
5.4.0	0.013	0.039	11.50
5.3.28	0.014	0.045	12.71
5.3.27	0.010	0.045	12.72
5.3.26	0.013	0.041	12.72
5.3.25	0.013	0.039	12.72
5.3.24	0.011	0.041	12.72
5.3.23	0.013	0.045	12.71
5.3.22	0.011	0.043	12.68
5.3.21	0.012	0.047	12.68
5.3.20	0.013	0.043	12.68
5.3.19	0.014	0.047	12.68
5.3.18	0.019	0.069	12.67
5.3.17	0.014	0.046	12.67
5.3.16	0.009	0.045	12.67
5.3.15	0.013	0.042	12.67
5.3.14	0.013	0.042	12.66
5.3.13	0.014	0.043	12.66
5.3.12	0.015	0.053	12.66
5.3.11	0.016	0.044	12.66
5.3.10	0.013	0.043	12.13
5.3.9	0.012	0.040	12.10
5.3.8	0.013	0.041	12.09
5.3.7	0.014	0.038	12.09
5.3.6	0.011	0.042	12.08
5.3.5	0.022	0.053	12.02
5.3.4	0.011	0.048	12.02
5.3.3	0.011	0.043	11.98
5.3.2	0.011	0.039	11.76
5.3.1	0.012	0.041	11.72
5.3.0	0.014	0.058	11.71