note 100688 deleted from function.wordwrap by danbrown

Note Submitter: patigunjan at gmail dot com ---- A small change to venimus's cutstr function below. If the upper bound is strict, adding $ellipsis may cause the final string to be sometimes larger than the expected bound Also added better defaults and changed to a more intuitive name (IMHO) <?php function stringWrap($str, $length, $ellipsis='...') { $cut = (array) explode('\n\n', wordwrap($str , $length - strlen($ellipsis), '\n\n')); return $cut[0].(strlen($cut[0]) < strlen($str) ? $ellipsis : ''); } ?>