public function parseVariables($text, Pagemill_Doctype $encoder = null)
{
$result = $text;
preg_match_all('/@{([\\w\\W\\s\\S]*?)}@/i', $text, $matches);
foreach ($matches[0] as $index => $container) {
$expression = $matches[1][$index];
$evaluated = $this->evaluate($expression);
if (!is_null($evaluated) && !is_scalar($evaluated)) {
if (is_array($evaluated)) {
$evaluated = self::IsAssoc($evaluated) ? '(Object)' : '(Array)';
} else {
if (is_a($evaluated, 'Pagemill_Data')) {
$evaluated = '(Object)';
} else {
if (Pagemill_Data::LikeArray($evaluated)) {
$evaluated = '(ArrayInterface)';
} else {
if (Pagemill_Data::LikeAssoc($evaluated)) {
$evaluated = '(Interface)';
} else {
$evaluated = '(Unknown)';
}
}
}
}
}
if ($encoder) {
$evaluated = $encoder->encodeEntities($evaluated);
}
$result = str_replace($container, $evaluated, $result);
}
preg_match_all('/#{([\\w\\W\\s\\S]*?)}#/i', $result, $matches);
foreach ($matches[0] as $index => $container) {
$expression = $matches[1][$index];
$evaluated = $this->evaluate($expression);
if (!is_null($evaluated) && !is_scalar($evaluated)) {
if (is_array($evaluated)) {
$evaluated = self::IsAssoc($evaluated) ? '(Object)' : '(Array)';
} else {
if (is_a($evaluated, 'Pagemill_Data')) {
$evaluated = '(Object)';
} else {
if (Pagemill_Data::LikeArray($evaluated)) {
$evaluated = '(ArrayInterface)';
} else {
if (Pagemill_Data::LikeAssoc($evaluated)) {
$evaluated = '(Interface)';
} else {
$evaluated = '(Unknown)';
}
}
}
}
}
if ($encoder) {
$evaluated = $encoder->encodeEntities($evaluated);
}
$result = str_replace($container, '@{' . $evaluated . '}@', $result);
}
return $result;
}
