Just get the image URL from string in PHP [duplicate]

Answer 1

I think it would be better if used DOMDocument object:

$text = '
ala bala
';
$htmlDom = new DOMDocument;
$htmlDom->loadHTML($text);

$imageTags = $htmlDom->getElementsByTagName('img');

$extractedImages = array();
foreach($imageTags as $imageTag){
   $extractedImages[] = $imageTag->getAttribute('src');
}

echo '
'; var_dump($extractedImages); exit;