61 lines
1.4 KiB
PHP
61 lines
1.4 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace Kirby\Embed;
|
||
|
|
|
||
|
|
|
||
|
|
class Url {
|
||
|
|
|
||
|
|
public $parameters = [];
|
||
|
|
|
||
|
|
// ================================================
|
||
|
|
// Extract URL from code
|
||
|
|
// ================================================
|
||
|
|
|
||
|
|
public function __construct($code) {
|
||
|
|
if(preg_match('/(src=")(.*)(")/U', $code, $match)) {
|
||
|
|
$this->url = $match[2];
|
||
|
|
} else {
|
||
|
|
$this->url = false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// ================================================
|
||
|
|
// Get new URL with parameters
|
||
|
|
// ================================================
|
||
|
|
|
||
|
|
public function get() {
|
||
|
|
$newParameters = implode('&', $this->parameters);
|
||
|
|
$hasParameter = preg_match('/\?/', $this->url);
|
||
|
|
|
||
|
|
return $this->url . ($hasParameter ? '&' : '?') . $newParameters;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// ================================================
|
||
|
|
// Update code with new URL
|
||
|
|
// ================================================
|
||
|
|
|
||
|
|
public function update($code) {
|
||
|
|
if($this->url !== false) {
|
||
|
|
$pattern = '/(src|data-src)(=")(.*)(")/U';
|
||
|
|
$order = '$1$2' . $this->get() . '$4';
|
||
|
|
$code = preg_replace($pattern, $order, $code);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $code;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// ================================================
|
||
|
|
// Add parameter(s)
|
||
|
|
// ================================================
|
||
|
|
|
||
|
|
public function parameter($parameter) {
|
||
|
|
if(!is_array($parameter)) $parameter = [$parameter];
|
||
|
|
|
||
|
|
$this->parameters = array_merge($this->parameters, $parameter);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|