分页unbindModel失效解决办法

建立appmodel.php页面，建立函数
function unbindAndPushModels($params)
{
$backAssociation = array();
foreach($params as $assoc => $models) {
foreach($models as $model) {
if(isset($this->{$assoc}[$model])) {
$backAssociation[$assoc][$model] = $this->{$assoc}[$model];
unset($this->{$assoc}[$model]);
}
}
}

return $backAssociation;
}
在控制器下
$this->Mail->unbindAndPushModels(
array(‘belongsTo’ => array(‘Recipient’))
);