function _filter_url_trim
_filter_url_trim($text, $length = NULL)
Shortens long URLs to http://www.example.com/long/url...
Related topics
File
- modules/filter/filter.module, line 1657
- Framework for handling the filtering of content.
Code
function _filter_url_trim($text, $length = NULL) { static $_length; if ($length !== NULL) { $_length = $length; } // Use +3 for '...' string length. if ($_length && strlen($text) > $_length + 3) { $text = substr($text, 0, $_length) . '...'; } return $text; }
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https://api.drupal.org/api/drupal/modules!filter!filter.module/function/_filter_url_trim/7.x