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4. CodeIgniter Greeting
- 2. • Realizati un proiect nou si eliminati index.php din adresa.
- 3. Metoda1 FormsController <?php defined('BASEPATH') OR exit('No direct script access allowed'); class FormsController extends CI_Controller { public function index() { $var1=""; if($this->input->post('text1')){ $var1=$this->input->post('text1'); $var2="<br/><br/>Hello ". $var1."!"; } else { $var1=""; $var2="<br/><br/>Good Morning!"; } $data['var1']=$var1; $data['var2']=$var2; $this->load->view('forms',$data); } }
- 4. Vederea forms.php <?php $this->load->helper('form'); echo form_open(); $data = ['name' => 'text1', 'id' => 'text1', 'value' => $var1, 'maxlength' => '100', 'size' => '30', ]; echo form_input($data); echo form_submit('submit', 'Submit!'); echo $var2;
- 5. Routes.php $route['default_controller'] = 'FormsController'; $route['404_override'] = ''; $route['translate_uri_dashes'] = FALSE;
- 6. Metoda2 FormsController <?php defined('BASEPATH') OR exit('No direct script access allowed'); class FormsController extends CI_Controller { public function index() { $var1=""; if(isset($_POST["text1"])){ $var1=$_POST["text1"]; $var2="<br/><br/>Hello ". $var1."!"; } else { $var1=""; $var2="<br/><br/>Good Morning!"; } $data['var1']=$var1; $data['var2']=$var2; $this->load->view('forms',$data); } }
- 7. Vederea forms.php <?php echo ' <!DOCTYPE html> <form method="post"> <input type="text" name="text1" value='.$var1.'><br><br> <input type="submit" value="Submit"> </form> '; echo $var2;
- 8. Routes.php $route['default_controller'] = 'FormsController'; $route['404_override'] = ''; $route['translate_uri_dashes'] = FALSE;