'\1',
'html' => false
);
$options = array_merge($default, $options);
extract($options);
if (is_array($phrase)) {
$replace = array();
$with = array();
foreach ($phrase as $key => $segment) {
$segment = "($segment)";
if ($html) {
$segment = "(?![^<]+>)$segment(?![^<]+>)";
}
$with[] = (is_array($format)) ? $format[$key] : $format;
$replace[] = "|$segment|iu";
}
return preg_replace($replace, $with, $text);
} else {
$phrase = "($phrase)";
if ($html) {
$phrase = "(?![^<]+>)$phrase(?![^<]+>)";
}
return preg_replace("|$phrase|iu", $format, $text);
}
}
/**
* Strips given text of all links (]+>|im', '', preg_replace('|<\/a>|im', '', $text));
}
/**
* Adds links (_linkOptions = $htmlOptions;
$text = preg_replace_callback(
'#(?)((?:https?|ftp|nntp)://[^\s<>()]+)#i',
array(&$this, '_linkBareUrl'),
$text
);
return preg_replace_callback(
'#(?)(?Html->link($matches[0], $matches[0], $this->_linkOptions);
}
/**
* Links urls missing http://
*
* @param array $matches
* @return string
* @see TextHelper::autoLinkUrls()
*/
protected function _linkUrls($matches) {
return $this->Html->link($matches[0], 'http://' . $matches[0], $this->_linkOptions);
}
/**
* Links email addresses
*
* @param array $matches
* @return string
* @see TextHelper::autoLinkUrls()
*/
protected function _linkEmails($matches) {
return $this->Html->link($matches[0], 'mailto:' . $matches[0], $this->_linkOptions);
}
/**
* Adds email links (