{"id":90,"date":"2007-11-24T15:04:55","date_gmt":"2007-11-24T06:04:55","guid":{"rendered":"http:\/\/ke-tai.org\/blog\/2007\/11\/24\/iemoji_conv2\/"},"modified":"2007-11-24T15:15:46","modified_gmt":"2007-11-24T06:15:46","slug":"iemoji_conv2","status":"publish","type":"post","link":"http:\/\/ke-tai.org\/blog\/2007\/11\/24\/iemoji_conv2\/","title":{"rendered":"i\u30e2\u30fc\u30c9\u7d75\u6587\u5b57\u3092Unicode\u5f62\u5f0f\u304b\u3089SJIS\u5f62\u5f0f\u306b\u9006\u5909\u63db\u3059\u308bPHP\u30b5\u30f3\u30d7\u30eb"},"content":{"rendered":"<p>\u6628\u65e5\u3054\u7d39\u4ecb\u3057\u305f\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\u306b\u7d9a\u304d\u3001Unicode\u5f62\u5f0f\u304b\u3089SJIS\u5f62\u5f0f\u3078\u306e\u9006\u5909\u63db\u306e\u30b5\u30f3\u30d7\u30ebPHP\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u5909\u63db\u3092\u65bd\u3059\u3053\u3068\u3067\u3001\u30d0\u30a4\u30c8\u6570\u3092\u524a\u6e1b\u3067\u304d\u307e\u3059\u3057\u3001i\u7d75\u6587\u5b57\u306a\u3069\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308bPC\u3067\u306f\u7d75\u6587\u5b57\u3092\u8868\u793a\u3067\u304d\u308b\u305f\u3081\u3001\u7ba1\u7406\u753b\u9762\u306a\u3069\u3067\u306e\u5229\u7528\u306b\u4fbf\u5229\u3067\u3059\u3002<\/p>\n<p class=\"spacer-small\">&nbsp;<\/p>\n<pre class=\"super-pre-small\">\r\n<code>$str = '\u7d75\u6587\u5b57\u30b3\u30fc\u30c9&amp;#xE6D2;\u3092\u542b\u3080\u6587\u5b57\u5217';\r\n\r\n\/\/ i\u30e2\u30fc\u30c9\u62e1\u5f35\u7d75\u6587\u5b57(Unicode\u5f62\u5f0f)\u3092\u691c\u7d22\r\n$pattern = '\/&amp;#x(E6[3-F][0-9A-F]|E7[0-5][0-9A-F]);\/';\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 $value) {\r\n\t$hex = substr($value, 3, 4);\r\n\t$dec = hexdec($hex);\r\n\tif (58942 &lt;= $dec AND $dec &lt;= 59035) {\r\n\t\t\/\/ \u7d75\u6587\u5b57No.1 \uff5e No.94\r\n\t\t$dec = $dec + 4705;\r\n\t} elseif (59099 &lt;= $dec AND $dec &lt;= 59223) {\r\n\t\t\/\/ \u7d75\u6587\u5b57No.118 \uff5e No.166\u3001\u62e11\uff5e\u62e176\r\n\t\t$dec = $dec + 4773;\r\n\t} elseif ((59036 &lt;= $dec AND $dec &lt;= 59045) OR\r\n\t\t(59052 &lt;= $dec AND $dec &lt;= 59054) OR\r\n\t\t(59057 &lt;= $dec AND $dec &lt;= 59059) OR\r\n\t\t(59063 &lt;= $dec AND $dec &lt;= 59066) OR\r\n\t\t(59086 &lt;= $dec AND $dec &lt;= 59098)) {\r\n\t\t\/\/ \u7d75\u6587\u5b57No.95 \uff5e No.117\u3001No.167 \uff5e No.176\r\n\t\t$dec = $dec + 4772;\r\n\t} else {\r\n\t\tcontinue;\r\n\t}\r\n\t$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;\r\n<\/code><\/pre>\n<p><small>\u203b\u30bd\u30fc\u30b9\u306fSJIS\u3067\u8a18\u8ff0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/small><\/p>\n<p>\u5b9f\u884c\u4f8b\uff1a<br \/>\n<img decoding=\"async\" src=\"http:\/\/ke-tai.org\/blog\/wp-content\/uploads\/2007\/11\/iemoji_conv2.gif\" alt=\"iemoji_conv2.gif\" \/><\/p>\n<p class=\"spacer\">&nbsp;<\/p>\n<p><strong><em>\u95a2\u9023\uff1a<\/em><\/strong><\/p>\n<ul>\n<li><em><a href=\"http:\/\/ke-tai.org\/blog\/2007\/10\/29\/iemoji_regex\/\">i\u30e2\u30fc\u30c9\u306e\u7d75\u6587\u5b57\u3092\u691c\u51fa\u3059\u308b\u6b63\u898f\u8868\u73fe<\/a><\/em><\/li>\n<li><em><a href=\"http:\/\/ke-tai.org\/blog\/2007\/10\/28\/iemoji\/\">Windows\u3067i\u30e2\u30fc\u30c9\u7d75\u6587\u5b57\u3092\u8868\u793a\u30fb\u5165\u529b\u3059\u308b\u306b\u306f<\/a><\/em><\/li>\n<li><em><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><\/em><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6628\u65e5\u3054\u7d39\u4ecb\u3057\u305f\u300ci\u30e2\u30fc\u30c9\u7d75\u6587\u5b57\u3092SJIS\u5f62\u5f0f\u304b\u3089Unicode\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308bPHP\u30b5\u30f3\u30d7\u30eb\u300d\u306b\u7d9a\u304d\u3001Unicode\u5f62\u5f0f\u304b\u3089SJIS\u5f62\u5f0f\u3078\u306e\u9006\u5909\u63db\u306e\u30b5\u30f3\u30d7\u30ebPHP\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u3053\u306e\u3088\u3046\u306a\u5909\u63db\u3092\u65bd\u3059\u3053\u3068\u3067\u3001\u30d0\u30a4\u30c8\u6570\u3092\u524a\u6e1b [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11,7],"tags":[],"_links":{"self":[{"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/posts\/90"}],"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=90"}],"version-history":[{"count":0,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/posts\/90\/revisions"}],"wp:attachment":[{"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/media?parent=90"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/categories?post=90"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ke-tai.org\/blog\/wp-json\/wp\/v2\/tags?post=90"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}