40 行
无行尾
669 B
PHP
40 行
无行尾
669 B
PHP
<?php
|
|
|
|
class DXCC extends CI_Model {
|
|
|
|
function __construct()
|
|
{
|
|
// Call the Model constructor
|
|
parent::__construct();
|
|
}
|
|
/**
|
|
* Function: mostactive
|
|
* Information: Returns the most active band
|
|
**/
|
|
function info($callsign)
|
|
{
|
|
$exceptions = $this->db->query('
|
|
SELECT *
|
|
FROM `dxccexceptions`
|
|
WHERE `prefix` = \''.$callsign.'\'
|
|
LIMIT 1
|
|
');
|
|
|
|
if ($exceptions->num_rows() > 0)
|
|
{
|
|
return $exceptions;
|
|
} else {
|
|
|
|
$query = $this->db->query('
|
|
SELECT *
|
|
FROM dxcc
|
|
WHERE prefix = SUBSTRING( \''.$callsign.'\', 1, LENGTH( prefix ) )
|
|
ORDER BY LENGTH( prefix ) DESC
|
|
LIMIT 1
|
|
');
|
|
|
|
return $query;
|
|
}
|
|
}
|
|
}
|
|
?>
|