{"id":387,"date":"2023-09-05T17:04:12","date_gmt":"2023-09-05T08:04:12","guid":{"rendered":"https:\/\/syrup-factory.com\/memo\/?p=387"},"modified":"2023-09-05T17:07:27","modified_gmt":"2023-09-05T08:07:27","slug":"php-session%e3%81%ab%e4%bf%9d%e5%ad%98%e3%81%99%e3%82%8b%e3%82%aa%e3%83%96%e3%82%b8%e3%82%a7%e3%82%af%e3%83%88%e3%81%afserialize-unserialize%e3%81%8c%e5%bf%85%e8%a6%81","status":"publish","type":"post","link":"https:\/\/syrup-factory.com\/memo\/archives\/387","title":{"rendered":"php session\u306b\u4fdd\u5b58\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306fserialize\/unserialize\u304c\u5fc5\u8981"},"content":{"rendered":"\n

\u30fb\u30fb\u30fb\u30bf\u30a4\u30c8\u30eb\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n

\u305d\u306e\u307e\u307e\u3060\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306eclass\u304c\u300c__PHP_Incomplete_Class\u300d\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u3001\u4f7f\u3048\u306a\u3044\u3002\u30bb\u30c3\u30b7\u30e7\u30f3\u304b\u3089\u53d6\u308a\u51fa\u3057\u6642\u306b\u3001\u305d\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306eclass\u304c\u307e\u3060\u8aad\u307f\u8fbc\u307e\u308c\u3066\u3044\u306a\u3044\u304b\u3089\u3089\u3057\u3044\u3002<\/p>\n\n\n\n

NG\uff1a<\/strong><\/p>\n\n\n\n

<?php\n\uff1a\n$hoge= new Hoge();\n$_SESSION['hogeObj'] = $hoge;\n?><\/code><\/pre>\n\n\n\n
\u2193<\/p>\n\n\n\n
<?php\n\uff1a\n$hoge = $_SESSION['hogeObj'];\n$id = $hoge->getId();  \/\/\u6b63\u3057\u3044\u30e1\u30bd\u30c3\u30c9\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3002$hoge\u304c__PHP_Incomplete_Class \u3068\u307f\u306a\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3002\n?><\/code><\/pre>\n\n\n\n
OK\uff1a<\/p>\n\n\n\n
<?php\n\uff1a\n$hoge= new Hoge();\n$_SESSION['hoge'] = serialize($hoge);\n?><\/code><\/pre>\n\n\n\n
\u2193<\/p>\n\n\n\n
<?php\n\uff1a\n$hoge = unserialize($_SESSION['hoge']);\n$id = $hoge->getId();  \/\/OK\u3002Hoge\u30af\u30e9\u30b9\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3066\u3044\u308b\n?><\/code><\/pre>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u30fb\u30fb\u30fb\u30bf\u30a4\u30c8\u30eb\u901a\u308a\u3067\u3059\u3002 \u305d\u306e\u307e\u307e\u3060\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306eclass\u304c\u300c__PHP_Incomplete_ …<\/p>\n
 Continue reading<\/span><\/i><\/a> <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[],"_links":{"self":[{"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/posts\/387"}],"collection":[{"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/comments?post=387"}],"version-history":[{"count":4,"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/posts\/387\/revisions"}],"predecessor-version":[{"id":392,"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/posts\/387\/revisions\/392"}],"wp:attachment":[{"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/media?parent=387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/categories?post=387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/syrup-factory.com\/memo\/wp-json\/wp\/v2\/tags?post=387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}