function make_clickable($text, $server_url = false, $class = 'postlink')
{
//$server_url is for phpBB3 only $class is for later phpBB3 only
global $IN_WORDPRESS;
if ($IN_WORDPRESS) {
return wp_make_clickable($text);
//WP version
} else {
//phpBB version
global $wpuAbs;
if ('PHPBB2' == $wpuAbs->ver) {
$text = preg_replace('#(script|about|applet|activex|chrome):#is', "\\1:", $text);
$ret = ' ' . $text;
$ret = preg_replace("#(^|[\n ])([\\w]+?://[\\w\\#\$%&~/.\\-;:=,?@\\[\\]+]*)#is", "\\1<a href=\"\\2\" target=\"_blank\">\\2</a>", $ret);
$ret = preg_replace("#(^|[\n ])((www|ftp)\\.[\\w\\#\$%&~/.\\-;:=,?@\\[\\]+]*)#is", "\\1<a href=\"http://\\2\" target=\"_blank\">\\2</a>", $ret);
$ret = preg_replace("#(^|[\n ])([a-z0-9&\\-_.]+?)@([\\w\\-]+\\.([\\w\\-\\.]+\\.)*[\\w]+)#i", "\\1<a href=\"mailto:\\2@\\3\">\\2@\\3</a>", $ret);
$ret = substr($ret, 1);
return $ret;
} else {
//phpBB3 BRANCH:
if ($server_url === false) {
$server_url = generate_board_url();
}
static $magic_url_match;
static $magic_url_replace;
static $static_class;
if (!is_array($magic_url_match)) {
$magic_url_match = $magic_url_replace = array();
if (function_exists('make_clickable_callback')) {
//latest phpBB3s
$magic_url_match[] = '#(^|[\\n\\t (>.])(' . preg_quote($server_url, '#') . ')/(' . get_preg_expression('relative_url_inline') . ')#ie';
$magic_url_replace[] = "make_clickable_callback(MAGIC_URL_LOCAL, '\$1', '\$2', '\$3', '{$local_class}')";
$magic_url_match[] = '#(^|[\\n\\t (>.])(' . get_preg_expression('url_inline') . ')#ie';
$magic_url_replace[] = "make_clickable_callback(MAGIC_URL_FULL, '\$1', '\$2', '', '{$class}')";
$magic_url_match[] = '#(^|[\\n\\t (>])(' . get_preg_expression('www_url_inline') . ')#ie';
$magic_url_replace[] = "make_clickable_callback(MAGIC_URL_WWW, '\$1', '\$2', '', '{$class}')";
$magic_url_match[] = '/(^|[\\n\\t (>])(' . get_preg_expression('email') . ')/ie';
$magic_url_replace[] = "make_clickable_callback(MAGIC_URL_EMAIL, '\$1', '\$2', '', '')";
} else {
// phpBB3 v1.0
$magic_url_match[] = '#(^|[\\n\\t (])(' . preg_quote($server_url, '#') . ')/(' . get_preg_expression('relative_url_inline') . ')#ie';
$magic_url_replace[] = "'\$1<!-- l --><a href=\"\$2/' . preg_replace('/(&|\\?)sid=[0-9a-f]{32}/', '\\\\1', '\$3') . '\">' . preg_replace('/(&|\\?)sid=[0-9a-f]{32}/', '\\\\1', '\$3') . '</a><!-- l -->'";
$magic_url_match[] = '#(^|[\\n\\t (])(' . get_preg_expression('url_inline') . ')#ie';
$magic_url_replace[] = "'\$1<!-- m --><a href=\"\$2\">' . ((strlen('\$2') > 55) ? substr(str_replace('&', '&', '\$2'), 0, 39) . ' ... ' . substr(str_replace('&', '&', '\$2'), -10) : '\$2') . '</a><!-- m -->'";
$magic_url_match[] = '#(^|[\\n\\t (])(' . get_preg_expression('www_url_inline') . ')#ie';
$magic_url_replace[] = "'\$1<!-- w --><a href=\"http://\$2\">' . ((strlen('\$2') > 55) ? substr(str_replace('&', '&', '\$2'), 0, 39) . ' ... ' . substr(str_replace('&', '&', '\$2'), -10) : '\$2') . '</a><!-- w -->'";
$magic_url_match[] = '/(^|[\\n\\t )])(' . get_preg_expression('email') . ')/ie';
$magic_url_replace[] = "'\$1<!-- e --><a href=\"mailto:\$2\">' . ((strlen('\$2') > 55) ? substr('\$2', 0, 39) . ' ... ' . substr('\$2', -10) : '\$2') . '</a><!-- e -->'";
}
}
return preg_replace($magic_url_match, $magic_url_replace, $text);
}
}
}
/**
* Arbitrate between phpBB & WordPress' make clickable functions
*/
public function do_make_clickable($text, $serverUrl = 'init', $class = 'init')
{
global $wpUnited, $phpbbForum;
$realServerUrl = $serverUrl == 'init' ? false : $serverUrl;
$realClass = $class == 'init' ? 'postlink' : $class;
if (!isset($wpUnited) || !is_object($wpUnited) || !$wpUnited->is_working()) {
return phpbb_make_clickable($text, $realServerUrl, $realClass);
}
if (!isset($phpbbForum) || !is_object($phpbbForum) || $phpbbForum->get_state == 'phpbb') {
return phpbb_make_clickable($text, $realServerUrl, $realClass);
}
if ($phpbbForum->get_state != 'phpbb') {
// if additional args are supplied, or the WP function wasn't redefined, they want the phpBB func
if ($serverUrl != 'init' || $class != 'init' || !function_exists('wp_make_clickable')) {
$phpbbForum->foreground();
return phpbb_make_clickable($text, $realServerUrl, $realClass);
$phpbbForum->background();
}
return wp_make_clickable($text);
}
}