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run code in 150+ php & hhvm versions
Bugs & Features
<?php $string = "mi\xe9rcoles"; // é echo preg_replace('/&#x([a-f0-9]+);/mei',"chr(0x\\1)",$string);
Output for 7.0.0 - 7.1.0
Warning: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead in /in/e9JPr on line 3
Output for 4.3.0 - 5.4.45, hhvm-3.10.0 - 3.12.0
mi�rcoles
Output for 5.5.24 - 5.6.28
Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /in/e9JPr on line 3 mi�rcoles