public function PARSEMONTH::init in Bibliography Module 7

Same name and namespace in other branches

1. 5 bibtexParse/PARSEMONTH.php \PARSEMONTH::init()
2. 6.2 modules/bibtexParse/PARSEMONTH.php \PARSEMONTH::init()
3. 6 bibtexParse/PARSEMONTH.php \PARSEMONTH::init()
4. 7.3 plugins/biblio_style/bibtex/PARSEMONTH.php \PARSEMONTH::init()
5. 7.2 modules/bibtexParse/PARSEMONTH.php \PARSEMONTH::init()

File

modules/bibtexParse/PARSEMONTH.php, line 40

Class

PARSEMONTH

17/June/2005 - Mark Grimshaw: month fields that have multiple dates (e.g. dec # " 5--9," or nov # " 29" # "--" # dec # " 2") are correctly parsed.

Code

public function init($monthField) {
  $startMonth = $this->startDay = $endMonth = $this->endDay = FALSE;
  $date = preg_split("#", $monthField);
  foreach ($date as $field) {
    $field = ucfirst(strtolower(trim($field)));
    if ($month = array_search($field, $this
      ->monthToLongName())) {
      if (!$startMonth) {
        $startMonth = $month;
      }
      else {
        $endMonth = $month;
      }
      continue;
    }
    elseif ($month = array_search($field, $this
      ->monthToShortName())) {
      if (!$startMonth) {
        $startMonth = $month;
      }
      else {
        $endMonth = $month;
      }
      continue;
    }
    $this
      ->parseDay($field);
  }
  if ($this->endDay && !$endMonth) {
    $endMonth = $startMonth;
  }
  return array(
    $startMonth,
    $this->startDay,
    $endMonth,
    $this->endDay,
  );
}