Extract src and href

resources.php

<?php
$path = '/home/USER/public_html';

function resources($path)
{
	$resources = array(
		'file' => $path,
		'href' => array(),
		'src' => array(),
		'success' => false,
	);
	$fc = file_get_contents($path);
	
	$hrefs = array();
	preg_match_all('/href="(.*?)"/is', $fc, $hrefs);
	$resources['href'] = $hrefs[1];

	$srcs = array();
	preg_match_all('/src="(.*?)"/is', $fc, $srcs);
	$resources['src'] = $srcs[1];
	
	$resources['success'] = (count($resources['src']) || count($resources['href']));
	
	return $resources;
}

chdir($path);
$files = glob('*.php');
foreach($files as $f => $file)
{
	$resources = resources($file);
	if($resources['success'])
	{
		print_r($resources);
	}
}
?>