php - Codeigniter - How to upload original image with thumbnail image? -


i have code file upload in codeigniter:

if(!empty($_files['userfile'])){     $name_array = array();     $count = count($_files['userfile']['size']);     foreach($_files $key => $value)         ($s=0; $s<=$count-1; $s++){             $_files['userfile']['name'] = $value['name'][$s];             $_files['userfile']['type'] = $value['type'][$s];             $_files['userfile']['tmp_name'] = $value['tmp_name'][$s];             $_files['userfile']['error'] = $value['error'][$s];             $_files['userfile']['size'] = $value['size'][$s];             $config['upload_path'] = './public/images/campaign-images/';             $config['allowed_types'] = 'gif|jpg|jpeg|png|gif|jpg|jpeg|png';             $config['max_size'] = '10000';             //$config['max_width'] = '1024';             //$config['max_height'] = '768';             $ci->load->library('upload', $config);             $ci->upload->do_upload();             $data = $ci->upload->data();             $name_array[] = $data['file_name'];         }     return $name_array; }

this code working perfect single original image upload how upload image thumbnail image(350 x 250) resize in different folder.

any idea how codeigniter library?

thanks

first store original image , afterwards thumbnail image upload need include gd2 library generate thumbnail image

            if(!empty($_files['userfile'])){                 $name_array = array();                 $count = count($_files['userfile']['size']);                 foreach($_files $key => $value)                     ($s=0; $s<=$count-1; $s++)                     {                         //original image upload - start                         $_files['userfile']['name'] = $value['name'][$s];                         $_files['userfile']['type'] = $value['type'][$s];                         $_files['userfile']['tmp_name'] = $value['tmp_name'][$s];                         $_files['userfile']['error'] = $value['error'][$s];                         $_files['userfile']['size'] = $value['size'][$s];                         $config['upload_path'] = './public/images/campaign-images/';                         $config['allowed_types'] = 'gif|jpg|jpeg|png|gif|jpg|jpeg|png';                         $config['max_size'] = '10000';                         //$config['max_width'] = '1024';                         //$config['max_height'] = '768';                         $ci->load->library('upload', $config);                         $ci->upload->do_upload();                         $data = $ci->upload->data();                         //original image upload - end                          //thumbnail image upload - start                         $config['image_library'] = 'gd2';                         $config['source_image'] = './public/images/campaign-images/'. $value['name'][$s];                         $config['new_image'] = './public/images/campaign-images/thumbs/'.$value['name'][$s];                         $config['width'] = 350;                         $config['height'] = 250;                          //load resize library                         $this->load->library('image_lib', $config);                         $this->image_lib->resize();                         //thumbnail image upload - end                          $name_array[] = $data['file_name'];                     }                 return $name_array;             }

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