- // Redirector is set, urlencode the final URL.
- return preg_replace_callback(
- $regex,
- function ($matches) use ($redirector) {
- return '<a href="' . $redirector . urlencode($matches[1]) .'">'. $matches[1] .'</a>';
- },
- $text
- );
-}
-
-/**
- * This function inserts where relevant so that multiple spaces are properly displayed in HTML
- * even in the absence of <pre> (This is used in description to keep text formatting).
- *
- * @param string $text input text.
- *
- * @return string formatted text.
- */
-function space2nbsp($text)
-{
- return preg_replace('/(^| ) /m', '$1 ', $text);
-}
-
-/**
- * Format Shaarli's description
- * TODO: Move me to ApplicationUtils when it's ready.
- *
- * @param string $description shaare's description.
- * @param string $redirector if a redirector is set, use it to gerenate links.
- *
- * @return string formatted description.
- */
-function format_description($description, $redirector) {
- return nl2br(space2nbsp(text2clickable($description, $redirector)));