PHP: get image src attribute (regular expression)

img_src_regexp.php

<?php

$html = '<img border="0" src="/images/image1.jpg" alt="Image" width="100" height="100" />
<img border="0" src="/images/image2.jpg" alt="Image" width="100" height="100" />
<img border="0" src="/images/image3.jpg" alt="Image" width="100" height="100" />';

preg_match_all('@src="([^"]+)"@', $html, $match);

$src = array_pop($match);

print_r($src);

// Array (
//     [0] => /images/image1.jpg
//     [1] => /images/image2.jpg
//     [2] => /images/image3.jpg
// )