{"id":6569,"date":"2024-10-13T10:08:26","date_gmt":"2024-10-13T01:08:26","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=6569"},"modified":"2024-07-17T16:15:34","modified_gmt":"2024-07-17T07:15:34","slug":"post-6569","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/6569","title":{"rendered":"PHP\u3067\u300cCall to undefined function mb_str_split()\u300d\u30a8\u30e9\u30fc\u306e\u5bfe\u5fdc\u65b9\u6cd5"},"content":{"rendered":"

PHP\u306b\u3066\u300cFatal error: Uncaught Error: Call to undefined function mb_str_split() in xxx.php\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u30ed\u30b0\u304c\u898b\u53d7\u3051\u3089\u308c\u305f\u3002\u4ee5\u4e0b\u306b\u539f\u56e0\u53ca\u3073mb_str_split()\u95a2\u6570\u306e\u4ee3\u66ff\u624b\u6bb5\u306b\u3064\u3044\u3066\u306e\u30e1\u30e2\u3002<\/p>\n

 <\/p>\n

\u539f\u56e0<\/h2>\n

mb_str_split()\u95a2\u6570<\/a>\u306fPHP7.4\u4ee5\u4e0a\u304b\u3089\u5229\u7528\u53ef\u80fd\u3068\u306a\u308b\u304c\u3001\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u74b0\u5883\u306f7.3\u7cfb\u3060\u3063\u305f\u305f\u3081\u767a\u751f\u3057\u305f\u3002<\/p>\n

 <\/p>\n

\u4ee3\u66ff\u624b\u6bb5<\/h2>\n
if( !function_exists('mb_str_split')){\r\n    function mb_str_split(  $string = '', $length = 1 , $encoding = 'utf-8' ){\r\n        if(!empty($string)){ \r\n            $split = array();\r\n            $mb_strlen = mb_strlen($string,$encoding);\r\n            for($pi = 0; $pi < $mb_strlen; $pi += $length){\r\n                $substr = mb_substr($string, $pi, $length, $encoding);\r\n\r\n                if( !empty($substr)){ \r\n                    $split[] = $substr;\r\n                }\r\n            }\r\n        }\r\n        return $split;\r\n    }\r\n}<\/pre>\n
\u30de\u30cb\u30e5\u30a2\u30eb\u30da\u30fc\u30b8\u306e\u30b3\u30e1\u30f3\u30c8<\/a>\u3068\u307b\u307c\u540c\u3058\u3060\u3051\u3069\u7b2c3\u5f15\u6570\u304c\u672a\u8a2d\u5b9a\u306e\u5834\u5408\u3046\u307e\u304f\u52d5\u304b\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3092UTF-8\u306b\u6307\u5b9a\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
PHP\u306b\u3066\u300cFatal error: Uncaught Error: Call  ... <\/p>\n","protected":false},"author":1,"featured_media":1085,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-6569","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t