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compressing image in codeigniter php not working

Time:07-11

i am trying to compress size of the image in my codeigniter php website, i did the following code in my controller:

$this->load->library('image_lib');
                 $this->load->library('upload');
                 $image = array();
                 $ImageCount = count($_FILES['pimage']['name']);
                 for($i = 0; $i < $ImageCount; $i  ){
                 $_FILES['file']['name']       = $_FILES['pimage']['name'][$i];
                 $_FILES['file']['type']       = $_FILES['pimage']['type'][$i];
                 $_FILES['file']['tmp_name']   = $_FILES['pimage']['tmp_name'][$i];
                 $_FILES['file']['error']      = $_FILES['pimage']['error'][$i];
                 $_FILES['file']['size']       = $_FILES['pimage']['size'][$i];

                 // File upload configuration
                 $uploadPath = './uploads/products/';
                 $config['image_library'] = 'gd2';

                 $config['upload_path'] = $uploadPath;
                 $config['allowed_types'] = 'jpg|jpeg|png|gif';
                 $config['quality'] = '60%';

                 // Load and initialize upload library
                 $this->load->library('upload', $config);
                 $this->upload->initialize($config);

                 // Upload file to server
                 if($this->upload->do_upload('file')){
                 // Uploaded file data
                 $imageData = $this->upload->data();
                  // $uploadImgData[$i]['image_name'] = $imageData['file_name'];
                  $uploadImgData[] = $imageData['file_name'];


                 }
                 }

but after upload the image is still saved in the same size, can anyone please tell me what is wrong in here, thanks in advance

CodePudding user response:

You need to pair the config setting with a library action like resize (R), cropping (C), rotation (X) or watermark (W).

see Processing Methods

and Preferences:

Preference Default Value Options Description Availability
quality 90% 1 - 100% Sets the quality of the image. The higher the quality the larger the file size. R, C, X, W

At the moment you are just setting a bunch of config data and upload the image without a processing method, hence nothing is changed.

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