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<?php $str_utf8 = 'qqРусскийqqтекст12'; $login = $login;//iconv('UTF-8', 'Windows-1251', $str_utf8); $password = $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 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $login in /in/0vrKt on line 3 Warning: Undefined variable $password in /in/0vrKt on line 4 Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/0vrKt on line 5 Deprecated: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/0vrKt on line 6 NULL NULL
Output for 8.0.0 - 8.0.30
Warning: Undefined variable $login in /in/0vrKt on line 3 Warning: Undefined variable $password in /in/0vrKt on line 4 NULL NULL
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: login in /in/0vrKt on line 3 Notice: Undefined variable: password in /in/0vrKt on line 4 NULL NULL
Output for 7.3.32 - 7.3.33
NULL NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
Notice: Undefined variable: login in /in/0vrKt on line 3 Notice: Undefined variable: password in /in/0vrKt on line 4 NULL NULL
preferences:
323.01 ms | 402 KiB | 465 Q