I have
show.ctp
--------------
<?php
foreach ($prod as $p):
echo $p['Producto']['id'];
echo $p['Producto']['descripcion'];
endforeach;
?>
Producto.php (model)
-------------------------------
public function getProducto($descripcion = null) {
$this->find('all', array('conditions' => array('descripcion' =>
$descripcion)));
}
and controller ProductosController.php
--------------------------------------------------------
public function show() {
$descripcion = $this->request->data['Producto']['search'];
$prod = $this->Producto->getProducto($descripcion);
$this->set(compact('prod'));
}
but not work :(
*Warning* (2): Invalid argument supplied for foreach()
[*APP\View\Productos\show.ctp*, line *2*]
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