{"id":6932,"date":"2025-04-15T14:38:21","date_gmt":"2025-04-15T05:38:21","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=6932"},"modified":"2025-06-07T15:07:30","modified_gmt":"2025-06-07T06:07:30","slug":"post-6932","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/6932","title":{"rendered":"PHP\u3067OGP\u30bf\u30b0(meta\u30bf\u30b0)\u3092\u7c21\u5358\u306b\u53d6\u5f97\u3067\u304d\u308b\u300cOpenGraph.php\u300d\u306e\u5229\u7528\u65b9\u6cd5"},"content":{"rendered":"

PHP\u3067OGP\u30bf\u30b0(meta\u30bf\u30b0)\u3092\u53d6\u5f97\u3059\u308b\u969b\u3001file_get_contents\u3084curl\u3067\u30da\u30fc\u30b8\u5185\u5bb9\u3092\u53d6\u5f97\u3057\u6b63\u898f\u8868\u73fe\u3067\u30bf\u30b0\u90e8\u5206\u3092\u62bd\u51fa\u3057\u3066\u3044\u305f\u304c\u3053\u308c\u304c\u7d50\u69cb\u9762\u5012\u304f\u3055\u3044\u3002\u4f55\u3068\u304b\u306a\u3089\u306a\u3044\u304b\u8abf\u3079\u305f\u3068\u3053\u308d\u300cOpenGraph.php\u300d\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u826f\u3055\u305d\u3046\u3002\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u5229\u7528\u65b9\u6cd5\u3068product\u30bf\u30b0\u3082\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u5909\u66f4\u65b9\u6cd5\u3092\u30e1\u30e2\u3002<\/p>\n

 <\/p>\n

OpenGraph.php<\/h2>\n

\u4ee5\u4e0b\u3088\u308aOpenGraph.php\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3001\u9069\u5f53\u306a\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u304a\u304f\u3002<\/p>\n

https:\/\/github.com\/scottmac\/opengraph\/<\/a><\/p>\n

 <\/p>\n

\u5229\u7528\u65b9\u6cd5<\/h2>\n

\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h3>\n
<?php\r\nrequire 'OpenGraph.php';\r\n\r\n$url = 'https:\/\/taitan916.info\/blog\/archives\/6910';\r\n$graph = OpenGraph::fetch($url);\r\n\r\nvar_dump($graph);<\/pre>\n
\u51fa\u529b\u4f8b<\/h4>\n
\u4e0a\u8a18\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u4ee5\u4e0b\u5185\u5bb9\u304c\u51fa\u529b\u3055\u308c\u308b\u3002<\/p>\n
object(OpenGraph)#4 (2) {\r\n  [\"_values\":\"OpenGraph\":private]=>\r\n  array(10) {\r\n    [\"locale\"]=>\r\n    string(5) \"ja_JP\"\r\n    [\"site_name\"]=>\r\n    string(27) \"\u52c9\u5f37\u3057\u305f\u3053\u3068\u306e\u30e1\u30e2\"\r\n    [\"type\"]=>\r\n    string(7) \"article\"\r\n    [\"title\"]=>\r\n    string(82) \"MySQL\u3067\u300cUncaught mysqli_sql_exception: BIGINT \uff5e\uff5e\u300d\u30a8\u30e9\u30fc\u306e\u5bfe\u5fdc\u65b9\u6cd5\"\r\n    [\"description\"]=>\r\n    string(204) \"MySQL\u306b\u3066\u300cUncaught mysqli_sql_exception: BIGINT UNSIGNED value is out of range\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u3002\u539f\u56e0\u306fUNSIGNED\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u30ab\u30e9\u30e0\u3092\u8ca0\u306e\u6570\u306b\u3057\u3088\u3046\u3068\u3057\u305f\u70b9\u3002\"\r\n    [\"url\"]=>\r\n    string(41) \"https:\/\/taitan916.info\/blog\/archives\/6910\"\r\n    [\"image\"]=>\r\n    string(70) \"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2014\/05\/msyql-image.gif\"\r\n    [\"image:secure_url\"]=>\r\n    string(70) \"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2014\/05\/msyql-image.gif\"\r\n    [\"image:width\"]=>\r\n    string(3) \"300\"\r\n    [\"image:height\"]=>\r\n    string(3) \"167\"\r\n  }\r\n  [\"_position\":\"OpenGraph\":private]=>\r\n  int(0)\r\n}\r\n<\/pre>\n
product\u30bf\u30b0\u306e\u53d6\u5f97<\/h3>\n
EC\u30b5\u30a4\u30c8\u3060\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306aproduct\u30bf\u30b0\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u3001OpenGraph.php\u306f\u305d\u306e\u307e\u307e\u3060\u3068\u53d6\u5f97\u3067\u304d\u306a\u3044\u3002<\/p>\n
<meta property=\"product:price:amount\" content=\"10000\">\r\n<meta property=\"product:price:currency\" content=\"JPY\"><\/pre>\n
product\u30bf\u30b0\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306b\u306fOpenGraph.php\u306e105\u884c\u76ee\u8fba\u308a\u306b\u4ee5\u4e0b\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3002<\/p>\n
if ($tag->hasAttribute('property') &&\r\n    strpos($tag->getAttribute('property'), 'product:') === 0) {\r\n    $key = strtr(substr($tag->getAttribute('property'), 8), '-', '_');\r\n    $page->_values[$key] = $tag->getAttribute('content');\r\n}<\/pre>\n
 <\/p>\n
\u6240\u611f<\/h2>\n
\u6b63\u898f\u8868\u73fe\u304c\u3044\u3089\u305a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3082\u898b\u3084\u3059\u304f\u306a\u308b\u306e\u3067\u4eca\u5f8c\u306fOpenGraph.php\u3092\u4f7f\u3063\u3066\u3044\u304d\u305f\u3044\u3068\u3053\u308d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
PHP\u3067OGP\u30bf\u30b0(meta\u30bf\u30b0)\u3092\u53d6\u5f97\u3059\u308b\u969b\u3001file_get_content ... <\/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":[100],"class_list":["post-6932","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php","tag-library"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/6932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=6932"}],"version-history":[{"count":1,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/6932\/revisions"}],"predecessor-version":[{"id":6933,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/6932\/revisions\/6933"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1085"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=6932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=6932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=6932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}