And ...
$this->set(compact('games'));
Em quarta-feira, 29 de agosto de 2012 08h40min58s UTC-3, Lucas Simon
Rodrigues Magalhaes escreveu:
>
> change this variable $game = $this->Game->find('all');
> to
> $games = = $this->Game->find('all');
>
> in IndexsController .
>
>
> Em quarta-feira, 29 de agosto de 2012 05h08min00s UTC-3, Nareh Tarasyan
> escreveu:
>>
>> Hi people.
>> I'm a beginner in CakePHP.
>> And I need help.
>>
>> I try to use loadModel.
>>
>> I have two models: games and words.
>>
>> In db have two tables: games(where I keep game difficulty levels) and
>> words(where I keep words that I use in my game).
>>
>> Now I created IndexsController, where I load two models.
>> Here is how I do it:
>>
>> <?php
>>
>> class IndexsController extends AppController {
>> public $helpers = array('Html', 'Form', 'Session');
>> public $components = array('Session');
>>
>>
>> public function index() {
>> $this->loadModel('Game');
>> $game = $this->Game->find('all');
>> $this->set('games', $this->Game->find('all'));
>>
>>
>> $this->loadModel('Word');
>> $word = $this->Word->find('all');
>> $this->set('words', $this->Word->find('all'));
>> }
>> }
>> ?>
>>
>> In View/Indexs I keep two files: index and view.
>> Here are they:
>>
>> index.ctp
>>
>> <body>
>>
>> <table>
>> <tr>
>> <th>Difficulty</th>
>> </tr>
>>
>> <!-- Here's where we loop through our $games array, printing out post
>> info -->
>>
>> <?php foreach ($games as $game): ?>
>> <tr>
>> <td>
>> <?php echo $this->Html->link($game['Game']['difficulty'], array('action'
>> => 'view', $game['Game']['id'])); ?>
>> </td>
>>
>> </tr>
>> <?php endforeach; ?>
>>
>> </table>
>> </body>
>>
>>
>> and view.ctp:
>> <body>
>> <h1><?php echo "Number of experiments left to try:"
>> .($game['Game']['difficulty']); ?></h1>
>> </body>
>>
>>
>> Index.ctp works perfect, but in view.ctp it says:
>>
>> Undefined variable: game [APP\View\Indexs\view.ctp, line 9]
>>
>> What should I do???
>>
>> THanks everybody [image: smile.gif]
>>
>
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