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run code in 150+ php & hhvm versions
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<?php $user['name'] = "Алексей"; if(strpos(urlencode($user['name']),"%C3") === 0) { $user['name'] = iconv("UTF-8","CP1252",$user['name']); } var_dump($user);
Output for 5.4.0 - 5.5.34, 5.6.0 - 7.1.0
Notice: iconv(): Detected an illegal character in input string in /in/CdF6Y on line 5 array(1) { ["name"]=> bool(false) }
Output for 5.5.35 - 5.5.38
Fatal error: Call to undefined function iconv() in /in/CdF6Y on line 5
Process exited with code 255.
Output for 5.0.0 - 5.3.29
Notice: iconv(): Detected an illegal character in input string in /in/CdF6Y on line 5 array(1) { ["name"]=> string(1) "�" }
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: iconv() in /in/CdF6Y on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: iconv() in /in/CdF6Y on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: iconv() in /in/CdF6Y on line 5