public function executeTag($tag, $token)
{
if ($tag->attributes) {
foreach ($tag->attributes as $key => $value) {
preg_match_all('/#\\s*([^#]+)\\s*#/', $value, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$var = $match[1];
if (isset(CFML::$variables[$match[1]])) {
$replacement =& CFML::$variables[$match[1]];
} elseif (CFML::$fallback instanceof ViewableData && CFML::$fallback->hasMethod($match[1])) {
$replacement = CFML::$fallback->{$var}();
} elseif (CFML::$fallback instanceof ViewableData && CFML::$fallback->hasField($var)) {
$replacement = CFML::$fallback->getField($var);
} else {
continue;
//throw new CFML_Parser_Exception("Undefined variable {$match[1]}");
}
if ($tag->attributes[$key] == $match[1]) {
$tag->attributes[$key] =& $replacement;
} else {
$tag->attributes[$key] = str_replace($match[0], $replacement, $tag->attributes[$key]);
}
}
}
}
switch ($token['mode']) {
case 'start':
CFMLTag::$current_tag = $tag;
return $tag->open();
case 'end':
$ret = $tag->close();
CFMLTag::$current_tag = null;
return $ret;
case 'selfclosing':
CFMLTag::$current_tag = $tag;
$ret = $tag->execute();
CFMLTag::$current_tag = null;
return $ret;
}
}
public function close()
{
self::$current_tag = null;
}