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當運行organization_list功能,我使用的PHP版本7.致命錯誤笨模型扔
我收到以下錯誤
A PHP Error was encountered
Severity: Notice
Message: Undefined property: Organization::$db
Filename: core/Model.php
Line Number: 52
錯誤
Fatal error: Uncaught Error: Call to a member function query() on null in organization_model.php
控制器
public function organization_list()
{
$data= $this->Organization_model->get_organization();
}
型號
public function get_organization(){
$SQL = "SELECT org_id,org_name FROM inv_organization WHERE org_status ='1' ";
$query = $this->db->query($SQL);
$userdata= $query->result_array();
return $userdata;
}
你加載了你的數據庫嗎? – Regolith
是Regolith.I加載數據庫 – karthick
嘗試檢查此在config/autoload.php你有這個$ autoload ['libraries'] = array('database'); – Exprator