3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $domain = 'xn--kristianlfvenholm-7zb.se'; $hostname = idn_to_utf8($domain); $hostname2 = utf8_decode( idn_to_utf8($domain) ); echo $hostname ."<br/>"; echo $hostname2;
Output for 7.2.0
Deprecated: idn_to_utf8(): INTL_IDNA_VARIANT_2003 is deprecated in /in/DL67v on line 4 Deprecated: idn_to_utf8(): INTL_IDNA_VARIANT_2003 is deprecated in /in/DL67v on line 5 kristianlöfvenholm.se<br/>kristianl�fvenholm.se
Output for 5.4.0 - 7.1.10
kristianlöfvenholm.se<br/>kristianl�fvenholm.se
Output for 5.0.0 - 5.3.29
Fatal error: Call to undefined function idn_to_utf8() in /in/DL67v on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: idn_to_utf8() in /in/DL67v on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: idn_to_utf8() in /in/DL67v on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: idn_to_utf8() in /in/DL67v on line 4