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run code in 150+ php & hhvm versions
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<?php $str_utf8 = 'qqРусскийqqтекст12'; $login = $str_utf8;//iconv('UTF-8', 'Windows-1251', $str_utf8); $password = $str_utf8; //iconv('UTF-8', 'Windows-1251', $str_utf8); if (preg_match('#.#u', $login)) { $login = iconv('UTF-8', 'CP1251', $login); } if (preg_match('#.#u', $password)) { $password = iconv('UTF-8', 'CP1251', $password); } var_dump($login); var_dump($password); $login = iconv('UTF-8', 'Windows-1251', $str_utf8); $password = iconv('UTF-8', 'Windows-1251', $str_utf8); if (preg_match('#.#u', $login)) { $login = iconv('UTF-8', 'CP1251', $login); } if (preg_match('#.#u', $password)) { $password = iconv('UTF-8', 'CP1251', $password); } var_dump($login); var_dump($password);
Output for 5.0.0 - 5.5.34, 5.6.0 - 5.6.20, 5.6.28 - 7.0.5, 7.0.14 - 7.1.0
string(18) "qq�������qq�����12" string(18) "qq�������qq�����12" string(18) "qq�������qq�����12" string(18) "qq�������qq�����12"
Output for 7.0.6 - 7.0.10
Fatal error: Uncaught Error: Call to undefined function iconv() in /in/RdfFV:5 Stack trace: #0 {main} thrown in /in/RdfFV on line 5
Process exited with code 255.
Output for 5.5.35 - 5.5.38, 5.6.21 - 5.6.25
Fatal error: Call to undefined function iconv() in /in/RdfFV on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: iconv() in /in/RdfFV 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/RdfFV 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/RdfFV on line 5