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 vote142 views1 answer
Acf get user form field
PHP
0 vote131 views1 answer
Thems
PHP
2 votes161 views2 answers
Laravel dropIndex
PHP Laravel
14 votes130 views6 answers
Php get first element of array
PHP
16 votes157 views5 answers
Laravel one command for model table and controller
PHP Laravel
0 vote133 views1 answer
Auto check a category when creating new post
PHP
1 vote170 views1 answer
Stack once laravel
PHP Laravel
1 vote129 views1 answer
Deprcation problem phpmyadmin ubuntu
PHP
1 vote145 views3 answers
Hide php extension htaccess
PHP
0 vote151 views1 answer
Laravel permission spatie cache clear
PHP