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<?php $param = "pc官网-baidu"; $param1 = "PC%E5%AE%98%E7%BD%91%E2%80%94360"; // echo urldecode($param1)."\n"; // $res1 = mb_convert_encoding(urldecode($param1), 'utf-8','gb2312'); // $res2 = mb_convert_encoding(urldecode($param1), 'utf-8'); // echo mb_strlen($res1, "utf-8") ,"\n", mb_strlen($res2, "utf-8"); // echo $res1,"\n",$res2; $decodeParam = urldecode($param1); $res1 = mb_convert_encoding($decodeParam, 'utf-8', 'gbk'); $res2 = mb_convert_encoding($decodeParam, 'gbk'); echo iconv("gb2312","utf-8",$decodeParam); if(mb_strlen($res1, 'utf-8') < mb_strlen($res2, 'utf-8')) { echo $res1; } else { echo $res2; } echo "\n" , $res1, "\n", $res2;
Output for 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: iconv(): Wrong encoding, conversion from "gb2312" to "utf-8" is not allowed in /in/FSW9V on line 13 PC瀹樼綉鈥?60 PC瀹樼綉鈥?60 PC�����360
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: iconv(): Wrong encoding, conversion from "gb2312" to "utf-8" is not allowed in /in/FSW9V on line 13 PC瀹樼綉鈥?60 PC瀹樼綉鈥?60 PC�����360
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/FSW9V:13 Stack trace: #0 {main} thrown in /in/FSW9V on line 13
Process exited with code 255.
Output for 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
Notice: iconv(): Detected an illegal character in input string in /in/FSW9V on line 13 PC瀹樼綉鈥?60 PC瀹樼綉鈥?60 PC�����360
Output for 7.4.26 - 7.4.32
Notice: iconv(): Wrong charset, conversion from `gb2312' to `utf-8' is not allowed in /in/FSW9V on line 13 PC瀹樼綉鈥?60 PC瀹樼綉鈥?60 PC�����360
Output for 5.5.0 - 5.5.38
Notice: iconv(): Detected an illegal character in input string in /in/FSW9V on line 13 PC瀹樼綉鈥?60 PC瀹樼綉鈥?60 PC?????????360
Output for 5.4.0 - 5.4.45
Fatal error: Call to undefined function iconv() in /in/FSW9V on line 13
Process exited with code 255.
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