40 lines
No EOL
678 B
PHP
40 lines
No EOL
678 B
PHP
<?php
|
|
|
|
/**
|
|
*
|
|
* @author Antonio de la Rosa <webmaster@web-t-sys.com>
|
|
* @file
|
|
* @package Core/ModelExtraMethods
|
|
*
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Extension method class used for select a field only of the model in the db
|
|
*
|
|
* This method is useful if you only want load a field of a model.
|
|
*
|
|
* @param WebModel $class The model used for search in
|
|
* @param string $where A where sql statement.
|
|
* @param string $field The field where search.
|
|
*/
|
|
|
|
function select_a_field_method_class($class, $field)
|
|
{
|
|
|
|
$arr_field=array();
|
|
|
|
$query=$class->select(array($field), $raw_query=1);
|
|
|
|
while(list($field_choose)=$class->fetch_row($query))
|
|
{
|
|
|
|
$arr_field[]=$field_choose;
|
|
|
|
}
|
|
|
|
return $arr_field;
|
|
|
|
}
|
|
|
|
?>
|