Yaf_View_Simple::get

Description

Gets a variable previously assigned to the view. When called without an argument, all assigned variables are returned.

Parameters

name

The name of the variable to retrieve, or omitted/null to retrieve all assigned variables.

Return Values

The value assigned under name, or null if there is no variable with that name. When called without an argument, an array of all assigned variables is returned.

Examples

Yaf_View_Simple::get example

<?php
class IndexController extends Yaf_Controller_Abstract
{
    public function indexAction()
    {
        $view = $this->getView();
        $view->assign("foo", "bar");

        var_dump($view->get("foo"));
        var_dump($view->get()); // all assigned variables
    }
}
?>

The above example will output something similar to:

string(3) "bar"
array(1) {
  ["foo"]=>
  string(3) "bar"
}

See Also

• Yaf_View_Simple::assign
• Yaf_View_Simple::clear