DrupalAPI.de

1. drupal
   1. drupal6
   2. drupal7

Custom word wrapping for Portable Object (Template) files.

Verwandte Themen

Translation (template) export API.

Code

includes/locale.inc, line 2146

<?php
function _locale_export_wrap($str, $len) {
  $words = explode(' ', $str);
  $ret = array();

  $cur = "";
  $nstr = 1;
  while (count($words)) {
    $word = array_shift($words);
    if ($nstr) {
      $cur = $word;
      $nstr = 0;
    }
    elseif (strlen("$cur $word") > $len) {
      $ret[] = $cur . " ";
      $cur = $word;
    }
    else {
      $cur = "$cur $word";
    }
  }
  $ret[] = $cur;

  return implode("\n", $ret);
}
?>