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08-23-2011, 01:48 PM

[eluser]carlhussey[/eluser]
Hey Guys,

I'm working on upload an image and then having it create a thumbnail of it. Its uploading the image just fine but its not running any of the code to resize it/rename it.

Any ideas? Here is my model.

Code:
&lt;?php

class Upload_model extends CI_Model {

     function __construct()

    {

        // Call the Model constructor

        parent::__construct();

    }

    function do_upload() {

$upl = realpath(APPPATH . '../images/');       

$config['upload_path'] = $upl;

$config['allowed_types'] = 'jpg|jpeg|gif|png';

$config['max_size'] = '200000';

$config['max_width'] = '728';

$config['max_height'] = '90';

$this->load->library('upload', $config);

$this->load->library('image_lib');

$this->upload->initialize($config);

if ( ! $this->upload->do_upload())

{

$data = array('error' => $this->upload->display_errors());

}

else

{

$data1 = array('upload_data' => $this->upload->data());

$image= $data1['upload_data']['file_name'];

$configBig = array();

$configBig['image_library'] = 'gd2';

$configBig['source_image'] = $upl.$image;

$configBig['create_thumb'] = TRUE;

$configBig['maintain_ratio'] = FALSE;

$configBig['width'] = 728;

$configBig['height'] = 90;

$configBig['thumb_marker'] = "_big";

$this->image_lib->initialize($configBig);

$this->image_lib->resize();

$this->image_lib->clear();

unset($configBig);

$configBig = array();

$configBig['image_library'] = 'gd2';

$configBig['source_image'] = $upl.$image;

$configBig['create_thumb'] = TRUE;

$configBig['maintain_ratio'] = FALSE;

$configBig['width'] = 100;

$configBig['height'] = 100;

$configBig['thumb_marker'] = "_thumb";

$this->image_lib->initialize($configBig);

$this->image_lib->resize();

$this->image_lib->clear();

unset($configBig);

$filename1 = $data1['upload_data']['raw_name'].'_big'.$data1['upload_data']['file_ext'];

$filename2 = $data1['upload_data']['raw_name'].'_thumb'.$data1['upload_data']['file_ext'];

rename($upl .$filename1, $upl .$rename);

rename($upl .$filename2, $upl .$rename_thumb);

unlink($upl.$image);

}

    }

 }

    ?&gt;