image fetch in codginater and join nd order_by

View ==>fetch

<td><img width="90" height="50" src="../images/image_upload/'.$value['image_path'].'"></td>

MODELS==>

JOIN ND ORDER BY

1..$this->db->join('country','country.id=form.country','Left');//2tables data fetch in 1 page

2..$this->db->order_by("id ", "desc");


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