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$this->db->insert('posts', $post_data);
$insert_id = $this->db->insert_id();
return $insert_id;
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function add_post($post_data){
$this->db->insert('posts', $post_data);
$insert_id = $this->db->insert_id();
return $insert_id;
}
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/*
|=========================================================
| how to get last insert id in codeigniter
|=========================================================
*/
$last_inserted_id = $this->db->insert_id();
echo $last_inserted_id;
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$db = db_connect();
$query = $db->query("SELECT * FROM users ORDER BY id DESC LIMIT 1");
$result = $query->getRow();