- exec: documentation ( source)
<?php
class Foo {
public $field_home_thumbs;
}
$node = New Foo();
$node->field_home_thumbs = array('value' => array('field_home_description' => array(array('value' => 'foo'))));
$name = 'field_home_thumbs';
$flexifiledname = 'field_home_description';
$string_node = '$node->' . $name . '[0][value][' . $flexifiledname . '][0][value]';
echo "$string_node\n";
exec($string_node);
$string_node = '$node->' . $name . "[0]['value']['" . $flexifiledname . "'][0]['value']";
echo "$string_node\n";