Lines Matching refs:pred

3314     $pred = NULL;
3316       if ($this->changeSection($pred, $bib)) {
3320       $pred = $bib;
3366     $pred = NULL;
3368       if ($this->changeSection($pred, $bib)) {
3369         echo $this->sectionHeader($bib, $pred);
3374       $pred = $bib;
3381   function changeSection($pred, $bib) {  argument
3384     if ($pred == NULL) { return true; }
3387     return $f($pred, $bib) != 0;
3390   function sectionHeader($bib, $pred) {  argument
3400         if ($pred) $string .= "</ul>\n";