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

30 votes156 views6 answers
Laravel insert
PHP Laravel
0 vote149 views1 answer
Check url parameter if not redirect wordpress
PHP Wordpress
6 votes184 views4 answers
Laravel previous url
PHP
0 vote171 views1 answer
Compress video file size php
PHP
0 vote134 views1 answer
How to check if page opened from mobile or desktop
PHP
15 votes187 views3 answers
How to install bootstrap in laravel 8 with auth
PHP
0 vote141 views1 answer
Rest api response 404 wordpress
PHP
2 votes166 views3 answers
Laravel Create Custom Artisan Command
PHP
6 votes200 views2 answers
List() php
PHP
0 vote128 views1 answer
Phpmyadmin import size limit
PHP