Lines Matching refs:ref

124   protected function setReference($where, $key, $ref)  argument
126     if ($ref === $this) $this->references[$where][$key] = false;
127     else $this->references[$where][$key] = $ref;
611     foreach ($from as $id => $ref)
613       if (!$ref) $ref = $this;
614       $sign = (strtolower($ref->getContentType()) == "text/plain"
615         || strtolower($ref->getContentType()) == $nested_type) ? -1 : 1;
618         case "related": $this->getReference("related", $tag)->addChild($ref, $id, $sign);
620         case "mixed": $this->getReference("mixed", $tag)->addChild($ref, $id, $sign);
680     foreach ($from as $id => $ref)
682       if (!$ref) $ref = $this;
683       $sign = (strtolower($ref->getContentType()) == "text/html"
684         || strtolower($ref->getContentType()) == "multipart/alternative") ? -1 : 1;
685       $this->getReference("parent", $new_branch)->addChild($ref, $id, $sign);