3v4l.org

run code in 300+ PHP versions simultaneously

@ 2014-06-30T13:59:36Z

<?php
function getbody($url) {
	$dom = new DOMDocument;
    $curl = curl_init();
	curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($curl, CURLOPT_URL, $url);
	$file = curl_exec($curl);
	curl_close($curl);

	$dom->loadHTML($file);
	//$dom->loadHTMLFile($url);
	$bodies = $dom->getElementsByTagName('body');
	assert($bodies->length === 1);
	$body = $bodies->item(0);
	for ($i = 0; $i < $body->children->length; $i++) {
	$body->remove($body->children->item($i));
	}
	$stringbody = $dom->saveHTML($body);
	return $stringbody;
}
$url = "http://stackoverflow.com";
//$url = "http://www.barcelona.com";
$body = getbody($url);

//var_dump($body);
?>
<html>
<head></head>
<body>
<?php
    echo "BODY ripped from: ".$url."<br/>";
    echo "<textarea rows='40' cols='200' >".$body."</textarea>";
?>
</body>
</html>

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7: Fatal error: Uncaught Error: Call to undefined function curl_init() in /in/L4gNe:4 Stack trace: #0 /in/L4gNe(23): getbody('http://stackove...') #1 {main} thrown in /in/L4gNe on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28: Fatal error: Call to undefined function curl_init() in /in/L4gNe on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9: Fatal error: Cannot instantiate non-existent class: domdocument in /in/L4gNe on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Cannot instantiate non-existent class: domdocument in /in/L4gNe on line 3

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