/PHP/CodeIgniter/Creating thumbnail in codeigniter

Creating thumbnail in codeigniter

public function do_resize()
{
    $filename = $this->input->post('new_val');
    $source_path = $_SERVER['DOCUMENT_ROOT'] . '/uploads/avatar/tmp/' . $filename;
    $target_path = $_SERVER['DOCUMENT_ROOT'] . '/uploads/avatar/';
    $config_manip = array(
        'image_library' => 'gd2',
        'source_image' => $source_path,
        'new_image' => $target_path,
        'maintain_ratio' => TRUE,
        'create_thumb' => TRUE,
        'thumb_marker' => '_thumb',
        'width' => 150,
        'height' => 150
    );
    $this->load->library('image_lib', $config_manip);
    if (!$this->image_lib->resize()) {
        echo $this->image_lib->display_errors();
    }
    // clear //
    $this->image_lib->clear();
}

Source: stackoverflow.com

Similar codes

0 vote200 views1 answer
Codeigniter 3 session not working after some time
PHP CodeIgniter
0 vote198 views1 answer
Codeigniter set db prefix
PHP CodeIgniter
0 vote180 views1 answer
Codeigniter form validation datetime
PHP CodeIgniter
1 vote192 views2 answers
This load session codeigniter
PHP CodeIgniter
0 vote214 views3 answers
Upload multiple files in codeigniter
PHP CodeIgniter
-1 vote178 views1 answer
Codeigniter 4 query builder select
PHP CodeIgniter
0 vote182 views1 answer
Pagination in codeigniter with example
PHP CodeIgniter
0 vote169 views1 answer
Login with email or username codeigniter 4
PHP CodeIgniter
0 vote201 views2 answers
Codeigniter 4 db seed
PHP CodeIgniter
0 vote183 views1 answer
Rand in codeigniter
PHP CodeIgniter