{"id":100,"date":"2007-12-03T00:02:44","date_gmt":"2007-12-02T15:02:44","guid":{"rendered":"http:\/\/ke-tai.org\/blog\/2007\/12\/03\/emoji_escape\/"},"modified":"2007-12-13T16:40:18","modified_gmt":"2007-12-13T07:40:18","slug":"emoji_escape","status":"publish","type":"post","link":"http:\/\/ke-tai.org\/blog\/2007\/12\/03\/emoji_escape\/","title":{"rendered":"PHP\u3092\u4f7f\u3063\u3066\u305f\u3063\u305f2\u884c\u3067\u7d75\u6587\u5b57\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u5148\u65e5\u306e\u300c<a href=\"http:\/\/ke-tai.org\/blog\/2007\/11\/28\/simple_emojicut\/\" target=\"_blank\">PHP\u3092\u4f7f\u3063\u3066\u305f\u3063\u305f2\u884c\u3067\u7d75\u6587\u5b57\u3092\u53d6\u308a\u9664\u304f\u65b9\u6cd5<\/a>\u300d\u306e\u5fdc\u7528\u6280\u3067\u3059\u3002<\/p>\n<p>SJIS\u5f62\u5f0f\u306e\u7d75\u6587\u5b57\u306f\u3001\u305d\u306e\u307e\u307e\u3060\u3068DB\u306b\u683c\u7d0d\u3059\u308b\u969b\u3084\u6587\u5b57\u30b3\u30fc\u30c9\u5909\u63db\u6642\u306b\u3001\u6587\u5b57\u5316\u3051\u3092\u8d77\u3053\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>i\u30e2\u30fc\u30c9\u306e\u5834\u5408\u306f\u3001\u5148\u65e5\u3054\u7d39\u4ecb\u3057\u305f\u3001<br \/>\n\u300c<a href=\"http:\/\/ke-tai.org\/blog\/2007\/11\/23\/iemoji_conv1\/\" target=\"_blank\">i\u30e2\u30fc\u30c9\u7d75\u6587\u5b57\u3092SJIS\u5f62\u5f0f\u304b\u3089Unicode\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308bPHP\u30b5\u30f3\u30d7\u30eb<\/a>\u300d<br \/>\n\u306e\u65b9\u6cd5\u3067\u3082\u30a8\u30b9\u30b1\u30fc\u30d7\u3067\u304d\u307e\u3059\u304c\u3001\u30c9\u30b3\u30e2\u306e\u307f\u306e\u65b9\u6cd5\u3067\u3059\u3057\u3001\u3084\u3084\u9762\u5012\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3082\u3063\u3068\u7c21\u5358\u306b\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<br \/>\n\u3053\u306e\u65b9\u6cd5\u3067\u3042\u308c\u3070\u3001DoCoMo\u30fbau\u30fbSoftBank\uff08SJIS\u5f62\u5f0f\u306e\u307f\uff09\u306e\u7d75\u6587\u5b57\u306f\u5168\u3066\u30a8\u30b9\u30b1\u30fc\u30d7\u3067\u304d\u307e\u3059\u3057\u3001\u5f8c\u3067\u5143\u306b\u623b\u3059\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<p class=\"spacer-small\">&nbsp;<\/p>\n<p><em><strong>\u30a8\u30b9\u30b1\u30fc\u30d7\u51e6\u7406\u3000\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/strong><\/em><\/p>\n<pre class=\"super-pre-small\"><code>$str = '\u7d75\u6587\u5b57[\u6674\u308c]';\r\nmb_substitute_character('long');\r\n$str = mb_convert_encoding($str, 'SJIS', 'SJIS');\r\n\r\n\/\/ \u51fa\u529b\r\necho $str;\r\n<\/code><\/pre>\n<p><small>\u203b\u30bd\u30fc\u30b9\u306fSJIS\u3067\u8a18\u8ff0\u3057\u307e\u3059<\/small><br \/>\n<small>\u203bBlog\u4e0a\u3067\u306f\u7d75\u6587\u5b57\u306f\u8868\u793a\u3067\u304d\u307e\u305b\u3093\u306e\u3067\u3001\u300c\u6674\u308c\u300d\u306e\u90e8\u5206\u306f\u7d75\u6587\u5b57\u3092\u5165\u529b\u3057\u76f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/small><\/p>\n<p><small>\u5b9f\u884c\u4f8b\uff1a<\/small><br \/>\n<img decoding=\"async\" src=\"http:\/\/ke-tai.org\/blog\/wp-content\/uploads\/2007\/11\/emoji_escape1.gif\" alt=\"emoji_escape1.gif\" \/><\/p>\n<p class=\"spacer-small\">&nbsp;<\/p>\n<p>\u300c<a href=\"http:\/\/jp2.php.net\/manual\/ja\/function.mb-substitute-character.php\" target=\"_blank\">mb_substitute_character<\/a>\u300d\u306f\u3001\u5b58\u5728\u3057\u306a\u3044\u6587\u5b57\u30b3\u30fc\u30c9\u304c\u3042\u308b\u5834\u5408\uff08\u3044\u308f\u3086\u308b\u30b2\u30bf\u306b\u306a\u308b\u5834\u5408\uff09\u306e\u51e6\u7406\u3092\u8a2d\u5b9a\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3059\u3002<br \/>\n\u300clong\u300d\u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u5b58\u5728\u3057\u306a\u3044\u6587\u5b57\u306f\u300cBAD+[SJIS\u30b3\u30fc\u30c9]\u300d\u3068\u3044\u3046\u6587\u5b57\u5217\u306b\u7f6e\u63db\u3055\u308c\u307e\u3059\u3002<br \/>\n\u6b21\u306e\u300cmb_convert_encoding\u300d\u3067\u5b9f\u969b\u306b\u5909\u63db\u3092\u884c\u3046\u3068\uff08\u30c0\u30df\u30fc\u306e\u305f\u3081SJIS\u2192SJIS\u3067OK\uff09\u3001\u7d75\u6587\u5b57\u304c\u30a8\u30b9\u30b1\u30fc\u30d7\u3055\u308c\u308b\u4ed5\u639b\u3051\u3067\u3059\u3002<\/p>\n<p class=\"spacer-small\">&nbsp;<\/p>\n<p>\u5909\u63db\u5f8c\u306e\u30c7\u30fc\u30bf\u3092\u5143\u306b\u623b\u3059\u30b5\u30f3\u30d7\u30eb\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<p><em><strong>\u9006\u30a8\u30b9\u30b1\u30fc\u30d7\u51e6\u7406\u3000\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/strong><\/em><\/p>\n<pre class=\"super-pre-small\">$str = '\u7d75\u6587\u5b57BAD+F89F';\r\n\r\n\/\/ \u7d75\u6587\u5b57\u3092\u691c\u7d22\r\n$pattern = \"\/BAD\\\\+[0-9A-F]{4}\/\";\r\npreg_match_all($pattern, $str, $arr); \/\/ $arr[0]\u306b\u5bfe\u8c61\u7d75\u6587\u5b57\u304c\u683c\u7d0d\u3055\u308c\u308b\r\n\r\n\/\/ \u7d75\u6587\u5b57\u306b\u7f6e\u63db\r\n$rep_arr = array();\r\nforeach($arr[0] as $value) {\r\n\t$dec = hexdec(substr($value, 4, 4));\r\n\t$rep_arr[$value] = pack('n', $dec);\r\n}\r\n\r\n\/\/ \u7f6e\u63db\u51e6\u7406\r\n$str = strtr($str, $rep_arr);\r\n\r\n\/\/ \u51fa\u529b\r\necho $str;<\/pre>\n<p><small>\u5b9f\u884c\u4f8b\uff1a<\/small><br \/>\n<img decoding=\"async\" src=\"http:\/\/ke-tai.org\/blog\/wp-content\/uploads\/2007\/11\/emoji_escape2.gif\" alt=\"emoji_escape2.gif\" \/><\/p>\n<p class=\"spacer\">&nbsp;<\/p>\n<p><strong><em>\u95a2\u9023\uff1a<\/em><\/strong><\/p>\n<ul>\n<li><a href=\"http:\/\/ke-tai.org\/blog\/2007\/11\/28\/simple_emojicut\/\">PHP\u3092\u4f7f\u3063\u3066\u305f\u3063\u305f2\u884c\u3067\u7d75\u6587\u5b57\u3092\u53d6\u308a\u9664\u304f\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"http:\/\/ke-tai.org\/blog\/2007\/11\/23\/iemoji_conv1\/\">i\u30e2\u30fc\u30c9\u7d75\u6587\u5b57\u3092SJIS\u5f62\u5f0f\u304b\u3089Unicode\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308bPHP\u30b5\u30f3\u30d7\u30eb<\/a><\/li>\n<li><a href=\"http:\/\/ke-tai.org\/blog\/2007\/11\/24\/iemoji_conv2\/\">i\u30e2\u30fc\u30c9\u7d75\u6587\u5b57\u3092Unicode\u5f62\u5f0f\u304b\u3089SJIS\u5f62\u5f0f\u306b\u9006\u5909\u63db\u3059\u308bPHP\u30b5\u30f3\u30d7\u30eb<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u65e5\u306e\u300cPHP\u3092\u4f7f\u3063\u3066\u305f\u3063\u305f2\u884c\u3067\u7d75\u6587\u5b57\u3092\u53d6\u308a\u9664\u304f\u65b9\u6cd5\u300d\u306e\u5fdc\u7528\u6280\u3067\u3059\u3002 SJIS\u5f62\u5f0f\u306e\u7d75\u6587\u5b57\u306f\u3001\u305d\u306e\u307e\u307e\u3060\u3068DB\u306b\u683c\u7d0d\u3059\u308b\u969b\u3084\u6587\u5b57\u30b3\u30fc\u30c9\u5909\u63db\u6642\u306b\u3001\u6587\u5b57\u5316\u3051\u3092\u8d77\u3053\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002 i\u30e2\u30fc\u30c9\u306e\u5834\u5408\u306f\u3001\u5148\u65e5\u3054\u7d39\u4ecb\u3057\u305f [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[],"_links":{"self":[{"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/posts\/100"}],"collection":[{"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/comments?post=100"}],"version-history":[{"count":0,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/posts\/100\/revisions"}],"wp:attachment":[{"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/media?parent=100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/categories?post=100"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/tags?post=100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}