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

4 votes328 views2 answers
Laravel session forget
PHP
16 votes383 views2 answers
How to fetch data from database in php
PHP
0 vote285 views1 answer
Php setcookie infinite
PHP
2 votes282 views1 answer
Php variable in alert box
PHP
27 votes365 views3 answers
Laravel what is migrations
PHP Laravel
0 vote347 views1 answer
Readonly Properties - PHP 8.1
PHP
-1 vote353 views1 answer
Php current datettime us time zone
PHP
0 vote348 views1 answer
[email protected]
PHP
17 votes440 views5 answers
Wordpress debug mode
PHP Wordpress
0 vote317 views1 answer
How to pass value in app.blade
PHP