{"id":3547,"date":"2020-01-10T17:44:29","date_gmt":"2020-01-10T08:44:29","guid":{"rendered":"https:\/\/column.prime-strategy.co.jp\/?p=3547"},"modified":"2022-12-15T06:21:05","modified_gmt":"2022-12-14T21:21:05","slug":"post-3547","status":"publish","type":"post","link":"https:\/\/kusanagi.tokyo\/column\/archives\/column_3547","title":{"rendered":"PHP\u306e\u6700\u65b0\u72b6\u6cc1\uff1aPHP 7.4.0\/7.4.1\u304c\u30ea\u30ea\u30fc\u30b9\uff08\u7b2c10\u56de\uff09"},"content":{"rendered":"\n

\u30002020\u5e74\u304c\u59cb\u307e\u308a\u307e\u3057\u305f\u3002\u672c\u5e74\u3082\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002\u6628\u5e74\u672b\u306f\u3001\u4e88\u5b9a\u901a\u308a11\u6708\u672b\u306bPHP 7.4\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u300112\u6708\u521d\u3081\u306b\u958b\u304b\u308c\u305fPHP\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b92019\u3067\u300cPHP\u306e\u4eca\u3068\u3053\u308c\u304b\u30892019\u300d\u3068\u984c\u3057\u3066PHP 7.4\u306e\u65b0\u6a5f\u80fd\u306a\u3069\u3092\u7d39\u4ecb\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002PHP 7.4\u672c\u4f53\u306e\u4e3b\u8981\u306a\u5909\u66f4\u70b9\u306f\u3059\u3067\u306b\u6570\u56de\u306b\u308f\u305f\u308a\u3053\u306e\u30b3\u30e9\u30e0\u3067\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u4eca\u56de\u306e\u30b3\u30e9\u30e0\u3067\u306f\u3001PHP 7.4\u4ee5\u964d\u3001PHP\u306e\u5468\u8fba\u306b\u3069\u306e\u3088\u3046\u306a\u5909\u5316\u304c\u4e88\u60f3\u3055\u308c\u308b\u304b\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

<\/span>PHP 7.4\u306e\u30ea\u30ea\u30fc\u30b9\u72b6\u6cc1<\/strong><\/span><\/h2>\n\n\n\n

\u3000PHP\u30d0\u30fc\u30b8\u30e7\u30f37\u306e\u6700\u65b0\u7248\u3068\u3057\u3066PHP 7.4.0\u304c\u4e88\u5b9a\u901a\u308a2019\u5e7411\u670828\u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u305d\u306e\u5f8c\u3001\u30d0\u30b0\u4fee\u6b63\u7248\u306b\u3042\u305f\u308bPHP 7.4.1\u304c2019\u5e7412\u670818\u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u3044\u307e\u3059\u3002PHP 7.4.1\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u3092\u542b\u3080\u8907\u6570\u306e\u4fee\u6b63\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u65e9\u3081\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002\u306a\u304a\u3001PHP\u306e\u5404\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30b5\u30dd\u30fc\u30c8\u671f\u9593\u306f\u3001\u30ea\u30ea\u30fc\u30b9\u5f8c2\u5e74\u3068\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u306e\u4fee\u6b63\u30921\u5e74\u884c\u3063\u305f3\u5e74\u9593\u304c\u904e\u304e\u308b\u3068\u3001EOL (End-of-Life)\u3068\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u306e\u4fee\u6b63\u3092\u542b\u3080\u3059\u3079\u3066\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u6253\u3061\u5207\u3089\u308c\u308b\u3053\u3068\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u56f31\u306b\u4e3b\u8981\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30b5\u30dd\u30fc\u30c8\u671f\u9593\u3092\u793a\u3057\u307e\u3059\u3002PHP 7\u306b\u304a\u3044\u3066\u3082\u3001PHP 7.0\u306e\u30b5\u30dd\u30fc\u30c8\u306f\u3059\u3067\u306b2018\u5e7412\u6708\u306b\u7d42\u4e86\u3057\u3066\u304a\u308a\u3001PHP 7.1\u306b\u3064\u3044\u3066\u30822019\u5e7412\u67081\u65e5\u306b\u7d42\u4e86\u3057\u307e\u3057\u305f\u3002\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u5f8c\u3082\u5404\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30bf\u3067\u30b5\u30dd\u30fc\u30c8\u304c\u7d99\u7d9a\u3055\u308c\u308b\u53ef\u80fd\u6027\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u65e9\u671f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u66f4\u65b0\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"
\u56f31 PHP\u306e\u5404\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30b5\u30dd\u30fc\u30c8\u671f\u9593<\/figcaption><\/figure><\/div>\n\n\n\n

\u3000\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u5404\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f\u3001\u901a\u5e381\u6708\u306b\uff11\u56de\u306e\u30da\u30fc\u30b9\u3067\u30d0\u30b0\u4fee\u6b63\u7248\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3059\u3002PHP 7.4\u306e\u5834\u5408\u30012022\u5e7411\u6708\u307e\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fee\u6b63\u7248\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n\n\n\n

 \u6b21\u306e\u30e1\u30b8\u30e3\u30fc\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u3057\u3066PHP 8\u306e\u958b\u767a\u304c\u3059\u3067\u306b\u672c\u683c\u5316\u3057\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u3053\u306e\u307e\u307e\u9806\u8abf\u306b\u3044\u3051\u3070\u3001PHP 7.4\u304cPHP 7\u7cfb\u306e\u6700\u5f8c\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u306a\u308b\u4e88\u5b9a\u3067\u3059\u3002PHP 8\u306e\u30ea\u30ea\u30fc\u30b9\u4e88\u5b9a\u65e5\u306f\u307e\u3060\u6c7a\u307e\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u3053\u6570\u5e74\u3001PHP 7\u7cfb\u306e\u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5e741\u56de\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u3092\u8003\u3048\u308b\u3068\u30012020\u5e74\u306e\u5e74\u672b\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b\u3053\u3068\u3092\u671f\u5f85\u3057\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u304c\u3001\u65b0\u6a5f\u80fd\u3068\u3057\u3066\u6bd4\u8f03\u7684\u898f\u6a21\u304c\u5927\u304d\u3044JIT (Just in time Compiler)\u304c\u5c0e\u5165\u3055\u308c\u308b\u3053\u3068\u304b\u3089\u3001\u30ea\u30ea\u30fc\u30b9\u304c2021\u5e74\u4ee5\u964d\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

<\/span>PHP\u306e\u958b\u767a\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/span><\/h2>\n\n\n\n

\u3000PHP\u304c1995\u5e74\u306b\u8a95\u751f\u3057\u3066\u304b\u3089\u304a\u3088\u305d25\u5e74\u306e\u9593\u306b\u5927\u304d\u304f\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u56f32\u306bPHP\u5404\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30b9\u30c6\u30c3\u30d7\u6570\u3092C\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u884c\u6570\u3067\u30ab\u30a6\u30f3\u30c8\u3057\u305f\u3082\u306e\u3092\u793a\u3057\u307e\u3059\u3002PHP\u306f\u3001\u5f93\u6765\u304b\u3089\u4e3b\u8981\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084\u30e9\u30a4\u30d6\u30e9\u30ea\u3078\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5099\u3048\u308b\u306a\u3069\u3001\u8c4a\u5bcc\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u304d\u307e\u3057\u305f\u3002PHP 5\u3067\u306f\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306a\u3069\u306e\u6709\u7528\u306a\u6a5f\u80fd\u3092\u53d6\u308a\u8fbc\u3080\u3053\u3068\u3067\u66f4\u306b\u6a5f\u80fd\u5f37\u5316\u3092\u56f3\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7d50\u679c\u3001PHP 5\u3068PHP 7\u3067\u306f110\u4e07\u30b9\u30c6\u30c3\u30d7\u3092\u8d85\u3048\u3001Python 3\uff0842\u4e07\uff09\u306a\u3069\u306e\u4ed6\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u8a00\u8a9e\u3068\u6bd4\u3079\u3066\u3082\u5927\u898f\u6a21\u306a\u30bd\u30d5\u30c8\u30a6\u30a8\u30a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002PHP 4\u304b\u3089PHP 5\u306e\u521d\u671f\u306b\u304b\u3051\u3066\u306f\u3001\u672c\u4f53\u306b\u8106\u5f31\u6027\u304c\u6307\u6458\u3055\u308c\u308b\u3053\u3068\u3082\u5ea6\u3005\u3042\u308a\u307e\u3057\u305f\u304c\u3001\u8457\u540d\u306a\u9759\u7684\u89e3\u6790\u30c4\u30fc\u30eb\u3067\u3042\u308bCoverity Scan\u306e\u30e9\u30a4\u30bb\u30f3\u30b9\u304c\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u7121\u511f\u63d0\u4f9b\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3053\u3068\u3082\u3042\u308a\u3001\u305d\u306e\u591a\u304f\u304c\u4fee\u6b63\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

PHP 7\u3067\u306f\u3001PHP 5\u306b\u6bd4\u3079\u3066\u30bd\u30d5\u30c8\u30a6\u30a8\u30a2\u306e\u898f\u6a21\u304c\u5927\u5e45\u306b\u5927\u304d\u304f\u306a\u308b\u3088\u3046\u306a\u5909\u66f4\u306f\u884c\u308f\u308c\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u3053\u306e\u898f\u6a21\u306e\u30bd\u30d5\u30c8\u30a6\u30a8\u30a2\u3092\u7d99\u7d9a\u7684\u306b\u7dad\u6301\u3059\u308b\u3053\u3068\u306f\u5bb9\u6613\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\"\"
\u56f32 PHP\u5404\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30b9\u30c6\u30c3\u30d7\u6570 <\/figcaption><\/figure>\n\n\n\n

\u3000\u3053\u306e\u3088\u3046\u306a\u72b6\u6cc1\u306e\u4e2d\u3001PHP 8\u3067\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5341\u5206\u306b\u3055\u308c\u3066\u3044\u306a\u3044\u30a8\u30af\u30b9\u30c6\u30f3\u30b7\u30e7\u30f3\u3092PHP\u672c\u4f53\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306b\u30d0\u30f3\u30c9\u30eb\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3068\u3044\u3046\u63d0\u6848\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

https:\/\/wiki.php.net\/rfc\/unbunle-unmaintained-extensions-php8<\/a><\/p>\n\n\n\n

\u3000\u3053\u306e\u3088\u3046\u306a\u8b70\u8ad6\u306f\u3001\u904e\u53bb\u306b\u3082\u884c\u308f\u308c\u3066\u304a\u308a\u3001PHP 7.4\u3067\u3082\u4ee5\u4e0b\u306b\u793a\u3059\u3088\u3046\u306a\u5909\u66f4\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

  1. OPCache\u306e\u30d7\u30ea\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u6a5f\u80fd\u8ffd\u52a0<\/li>
  2. FFI\u6a5f\u80fd\u8ffd\u52a0<\/li>
  3. PEAR\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u7121\u52b9\u306b\u306a\u3063\u305f<\/li><\/ol>\n\n\n\n

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    PHP\u306b\u306f\u3001\u3053\u308c\u304b\u3089\u3082\u5c11\u3057\u305a\u3064\u6a5f\u80fd\u304c\u8ffd\u52a0\u3055\u308c\u3001\u4fbf\u5229\u306b\u306a\u3063\u3066\u3044\u304f\u306f\u305a\u3067\u3059\u304c\u3001\u57fa\u672c\u7684\u306a\u7279\u5fb4\u306f\u53d7\u3051\u7d99\u304c\u308c\u3066\u3044\u304f\u3082\u306e\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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