3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $char_A_ring = "\xC3\x85"; // 'LATIN CAPITAL LETTER A WITH RING ABOVE' (U+00C5) $char_combining_ring_above = "\xCC\x8A"; // 'COMBINING RING ABOVE' (U+030A) $char_1 = Normalizer::normalize( $char_A_ring, Normalizer::FORM_C ); $char_2 = Normalizer::normalize( 'A' . $char_combining_ring_above, Normalizer::FORM_C ); echo urlencode($char_1); echo ' '; echo urlencode($char_2);
based on r07ij
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.11, 7.3.0rc3
%C3%85 %C3%85
Output for 7.3.0alpha1 - 7.3.0beta1
Fatal error: Uncaught Error: Class 'Normalizer' not found in /in/nL3Ccv:5 Stack trace: #0 {main} thrown in /in/nL3Ccv on line 5
Process exited with code 255.