1 filter.module _filter_url_parse_full_links($match)

Makes links out of absolute URLs.

Callback for preg_replace_callback() within _filter_url().

Related topics

File

core/modules/filter/filter.module, line 2288
Framework for handling the filtering of content.

Code

function _filter_url_parse_full_links($match) {
  // The $i:th parenthesis in the regexp contains the URL.
  $i = 1;

  $match[$i] = decode_entities($match[$i]);
  $caption = check_plain(_filter_url_trim($match[$i]));
  $match[$i] = check_plain($match[$i]);
  return '<a href="' . $match[$i] . '">' . $caption . '</a>' . $match[$i + 1];
}