function textile($text, $lite = '')
{
if (get_magic_quotes_gpc() == 1) {
$text = stripslashes($text);
}
$text = incomingEntities($text);
$text = encodeEntities($text);
$text = fixEntities($text);
$text = cleanWhiteSpace($text);
$text = getRefs($text);
$text = noTextile($text);
$text = image($text);
$text = links($text);
$text = span($text);
$text = superscript($text);
$text = footnoteRef($text);
$text = code($text);
$text = glyphs($text);
$text = retrieve($text);
if ($lite == '') {
$text = lists($text);
$text = table($text);
$text = block($text);
}
/* clean up <notextile> */
$text = preg_replace('/<\\/?notextile>/', "", $text);
/* turn the temp char back to an ampersand entity */
$text = str_replace("x%x%", "&", $text);
$text = str_replace("<br />", "<br />\n", $text);
return trim($text);
}
function block($text)
{
$text = preg_replace("/&(?![#a-z0-9]+;)/i", "x%x%", $text);
$text = str_replace("x%x%", "&", $text);
$text = cleanWhiteSpace($text);
$that = array();
$that = explode("\n\n", $text);
foreach ($that as $key => $value) {
$value = cleaningOutput($value);
$value = glyphs($value);
// to make it work with 'plug:'
//if (preg_match("/<(h[12345]|code.*|h[12345].*|p.*|style.*|div.*|\/div)>/i", $value))
if (preg_match("/<(h[12345]|code.*|h[12345].*|p|style.*|div.*|\\/div)>/i", $value)) {
$s[] = $value;
} else {
$s[] = '<p>' . $value . '</p>';
}
}
$out = implode("\n\n", $s);
return $out;
}