PHP ResultSet::NumRows示例

示例#1

文件： LumineBase_back.php 项目： adamlogic/jquery-old-svn-repo

 /**
  * converte todos os registros para XML
  */
 function allToXML($format = '%s', $utf8 = true)
 {
     $xml = '<?xml version="1.0" encoding="' . ($utf8 == true ? 'UTF-8' : 'ISO-8859-1') . '"?>' . PHP_EOL;
     if (!$this->rs) {
         return $xml;
     }
     if ($this->rs->NumRows() == 0) {
         return $xml;
     }
     $xml .= '<result-set>' . PHP_EOL;
     $this->rs->MoveFirst();
     while ($this->fetch()) {
         $xml .= $this->toXML($format, $utf8, false);
     }
     $xml .= '</result-set>';
     return $xml;
 }