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<?php $re = iconv("utf-8", "cp1251", "/-[а-я]+=/"); $rei = iconv("utf-8", "cp1251", "/-[а-я]+=/i"); $RE = iconv("utf-8", "cp1251", "/-[а-яА-Я]+=/"); $str = iconv("utf-8", "cp1251", "-Превед="); var_dump(mb_convert_encoding("-Превед=", "cp1251", "utf-8")); var_dump($str); var_dump(mb_detect_encoding($str, "auto", true)); var_dump($re, preg_match($re, $str)); var_dump($rei, preg_match($rei, $str)); var_dump($RE, preg_match($RE, $str));
Output for 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: iconv(): Wrong encoding, conversion from "utf-8" to "cp1251" is not allowed in /in/dnV8b on line 2 Warning: iconv(): Wrong encoding, conversion from "utf-8" to "cp1251" is not allowed in /in/dnV8b on line 3 Warning: iconv(): Wrong encoding, conversion from "utf-8" to "cp1251" is not allowed in /in/dnV8b on line 4 Warning: iconv(): Wrong encoding, conversion from "utf-8" to "cp1251" is not allowed in /in/dnV8b on line 5 string(8) "-������=" bool(false) string(5) "ASCII" Warning: preg_match(): Empty regular expression in /in/dnV8b on line 10 bool(false) bool(false) Warning: preg_match(): Empty regular expression in /in/dnV8b on line 11 bool(false) bool(false) Warning: preg_match(): Empty regular expression in /in/dnV8b on line 12 bool(false) bool(false)
Output for 7.3.32 - 7.3.33, 7.4.33, 8.0.13
Fatal error: Uncaught Error: Call to undefined function iconv() in /in/dnV8b:2 Stack trace: #0 {main} thrown in /in/dnV8b on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 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 - 7.4.25, 8.0.0 - 8.0.12
string(8) "-������=" string(8) "-������=" bool(false) string(10) "/-[�-�]+=/" int(0) string(11) "/-[�-�]+=/i" int(0) string(13) "/-[�-��-�]+=/" int(1)
Output for 7.4.26 - 7.4.32
Notice: iconv(): Wrong charset, conversion from `utf-8' to `cp1251' is not allowed in /in/dnV8b on line 2 Notice: iconv(): Wrong charset, conversion from `utf-8' to `cp1251' is not allowed in /in/dnV8b on line 3 Notice: iconv(): Wrong charset, conversion from `utf-8' to `cp1251' is not allowed in /in/dnV8b on line 4 Notice: iconv(): Wrong charset, conversion from `utf-8' to `cp1251' is not allowed in /in/dnV8b on line 5 string(8) "-������=" bool(false) string(5) "ASCII" Warning: preg_match(): Empty regular expression in /in/dnV8b on line 10 bool(false) bool(false) Warning: preg_match(): Empty regular expression in /in/dnV8b on line 11 bool(false) bool(false) Warning: preg_match(): Empty regular expression in /in/dnV8b on line 12 bool(false) bool(false)
Output for 5.4.0 - 5.4.45
Fatal error: Call to undefined function iconv() in /in/dnV8b on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: iconv() in /in/dnV8b on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: iconv() in /in/dnV8b on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: iconv() in /in/dnV8b on line 2
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