function smarty_function_generate_resized_image($params)
{
if ($params['img'] == '') {
$params['img'] = '/assets/images/not-found.gif';
}
$type = '';
$pathBits = explode('/', $params['img']);
if (!empty($pathBits[2])) {
$type = $pathBits[2];
}
$img = array_pop($pathBits);
$dir = array_pop($pathBits);
//$path = implode('/', $pathBits);
$path = '/assets/images/resized/';
$path .= substr($img, 0, 1) . '/';
$path .= substr($img, 1, 1) . '/';
$path .= substr($img, 2, 1) . '/';
//Debugger::debug($path);
if (!is_dir(PUBLIC_ROOT . $path)) {
//Debugger::debug(PUBLIC_ROOT . $path, '$path');
mkdir(PUBLIC_ROOT . $path, 0777, true);
}
$nameBits = explode('.', $img);
$ext = array_pop($nameBits);
$filename = $path . implode('.', $nameBits) . '_' . $params['width'] . '.' . $ext;
$key = Image::createKey($img, $params['width']);
return '<img src="' . $filename . '?key=' . $key . '&type=' . $type . '" />';
return '<img src="' . $filename . '?key=' . $key . '" width="' . $params['width'] . '" />';
}
<?php
require_once "../bootstrap.php";
use Lib\Utils\Debugger;
use Lib\ImageTools\Image;
$pathBits = explode('/', $_GET['img']);
dump($_GET);
$image = array_pop($pathBits);
$imgBits = explode('_', $image);
dump($pathBits);
$pathBits[2] = 'original';
$sizeBit = array_pop($imgBits);
$details = explode('.', $sizeBit);
$width = $details[0];
$ext = $details[1];
$imgName = 'assets/' . implode('/', $pathBits) . '/' . implode('_', $imgBits) . '.' . $ext;
//dump($imgName);
$imageResizer = new Image(PUBLIC_ROOT . $imgName);
$testKey = $imageResizer->createKey($imgBits[0] . '.jpg', $width);
//Debugger::debug($testKey);
if ($testKey != $_GET['key']) {
Debugger::debug('BAD KEY');
} else {
Debugger::debug('resizing');
$imageResizer->resize($imgName, $width, PUBLIC_ROOT . 'assets/' . $_GET['img']);
}
$imageResizer->output();