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run code in 150+ php & hhvm versions
Bugs & Features
<?php $some_string = "ннннн ннннн"; $arra_c = array("UTF-8", "ASCII", "Windows-1252", "ISO-8859-15", "ISO-8859-1", "ISO-8859-6", "CP1256"); foreach($arra_c as $k => $v){ var_dump(iconv("UTF-8", $v, $some_string)); } var_dump(mb_detect_encoding($some_string)); var_dump(strlen(json_encode(array('message' => $some_string))));
Output for 5.4.0 - 5.5.34, 5.6.0 - 5.6.20, 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.0.5, 7.0.12 - 7.1.0
string(21) "ннннн ннннн" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 bool(false) Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 bool(false) Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 bool(false) Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 bool(false) Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 bool(false) Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 bool(false) string(5) "UTF-8" int(75)
Output for 7.0.6 - 7.0.9
Fatal error: Uncaught Error: Call to undefined function iconv() in /in/Z4831:9 Stack trace: #0 {main} thrown in /in/Z4831 on line 9
Process exited with code 255.
Output for 5.5.35 - 5.5.38, 5.6.21 - 5.6.24
Fatal error: Call to undefined function iconv() in /in/Z4831 on line 9
Process exited with code 255.
Output for 5.2.0 - 5.3.29
string(21) "ннннн ннннн" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" string(5) "UTF-8" int(75)
Output for 5.0.0 - 5.1.6
string(21) "ннннн ннннн" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" Notice: iconv(): Detected an illegal character in input string in /in/Z4831 on line 9 string(0) "" string(5) "UTF-8" Fatal error: Call to undefined function json_encode() in /in/Z4831 on line 16
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: iconv() in /in/Z4831 on line 9
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: iconv() in /in/Z4831 on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: iconv() in /in/Z4831 on line 9