- var_dump: documentation ( source)
<?php
class MultiImageComponent {
public $imgs = [];
public function __construct() {
foreach(func_get_args() as $url) {
$this->imgs[] = new Image($url);
}
}
public function getUrls() {
$urls = [];
foreach($this->imgs as $img) {
$urls[] = $img->getUrl();
}
return $urls;
}
}
class Image {
private $url = '';
public function __construct($url) {
$this->url = $url;
}
public function getUrl() {
return $this->url;
}
}
$mic = new MultiImageComponent("https://photos.smugmug.com/Comics/Pa-comics/n-xmQS5/i-RZcDzzK/0/2100x20000/i-RZcDzzK-2100x20000.jpg", "http://www.acq-inc.com/assets/ai/img/img_staff.gif", "https://a.fsdn.com/sd/topics/business_64.png");
var_dump($mic->getUrls());