function smarty_outputfilter_trimwhitespace_replace in Quiz 6.5

Same name and namespace in other branches

1. 6.6 includes/moodle/lib/smarty/plugins/outputfilter.trimwhitespace.php \smarty_outputfilter_trimwhitespace_replace()

1 call to smarty_outputfilter_trimwhitespace_replace()

smarty_outputfilter_trimwhitespace in includes/moodle/lib/smarty/plugins/outputfilter.trimwhitespace.php

Smarty trimwhitespace outputfilter plugin

File

includes/moodle/lib/smarty/plugins/outputfilter.trimwhitespace.php, line 64

Code

function smarty_outputfilter_trimwhitespace_replace($search_str, $replace, &$subject) {
  $_len = strlen($search_str);
  $_pos = 0;
  for ($_i = 0, $_count = count($replace); $_i < $_count; $_i++) {
    if (($_pos = strpos($subject, $search_str, $_pos)) !== false) {
      $subject = substr_replace($subject, $replace[$_i], $_pos, $_len);
    }
    else {
      break;
    }
  }
}