success

public function hapus($tes_id)
   {
	  $tes_id=  $this->uri->segment(4);
	  $images=  $this->db->query("SELECT * FROM `testimonial` a, testimonial_images b where a.tes_id=b.id_tes_id and a.tes_id='$tes_id'")->row_array();
      $image=$images['tes_image'];
	  $image1=$images['testi_img1'];
	  $image2=$images['testi_img2'];
	  $image3=$images['testi_img3'];
	  $image4=$images['testi_img4'];
	  $image5=$images['testi_img5'];
	  $image6=$images['testi_img6'];
	  $image7=$images['testi_photo'];
      $file = array($image,$image1,$image2,$image3,$image4,$image5,$image6,$image7);
	  $arrlength = count($file);
   for($x = 0; $x <  $arrlength; $x++) {

   // print_r('uploads/testimoni/' . $file[$x]."<br>");
unlink('uploads/testimoni/' . $file[$x]);
}

$this->testimoni_model->hapus($tes_id);//
redirect ('admin/testimonial');
}