{"id":991,"date":"2015-02-11T17:00:35","date_gmt":"2015-02-11T08:00:35","guid":{"rendered":"http:\/\/www.sriproot.net\/blog\/?p=991"},"modified":"2015-02-10T23:01:07","modified_gmt":"2015-02-10T14:01:07","slug":"categoryslug-to-categoryid","status":"publish","type":"post","link":"https:\/\/www.sriproot.net\/blog\/categoryslug-to-categoryid-991","title":{"rendered":"WordPress\u3067\u30b9\u30e9\u30c3\u30b0\u304b\u3089\u30ab\u30c6\u30b4\u30eaID\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>2\u6708\u3063\u3066\u3053\u3093\u306a\u306b\u5bd2\u304b\u3063\u305f\u3063\u3051\u2026\u3002\u3068\u81ea\u5206\u306e\u8a95\u751f\u6708\u306a\u304c\u3089\u6bce\u5e74\u601d\u3063\u3066\u308b\u50d5\u3067\u3059\u3002<\/p>\n<p>\u4eca\u65e5\u306e\u8a18\u4e8b\u30bf\u30a4\u30c8\u30eb\u3001\u306a\u3093\u304b\u3064\u3044\u3053\u306e\u9593\u66f8\u3044\u305f\u5185\u5bb9\u3068\u4f3c\u3066\u308b\u306a\u30fc\u3002\u3068\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u3053\u306e\u9593\u306f\u300c<a href=\"https:\/\/www.sriproot.net\/blog\/categoryid-to-categoryslug-983\" title=\"\u30ab\u30c6\u30b4\u30eaID\u304b\u3089\u30b9\u30e9\u30c3\u30b0\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\" target=\"_blank\">\u30ab\u30c6\u30b4\u30eaID\u304b\u3089\u30b9\u30e9\u30c3\u30b0\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5<\/a>\u300d\u3067\u3001\u4eca\u56de\u306f\u305d\u306e\u9006\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u610f\u5916\u3068\u4f7f\u3044\u30c9\u30b3\u30ed\u3042\u308a\u307e\u3059\u3088\u3002<br \/>\n\u7279\u306b\u958b\u767a\u74b0\u5883\u3068\u304b\u3067\u4f5c\u3063\u3066\u304a\u3044\u3066\u3001\u672c\u756a\u74b0\u5883\u306b\u6301\u3063\u3066\u884c\u304f\u6642\u3068\u304b\u3002\u305d\u3046\u3044\u3046\u4e8b\u4f8b\u3082\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n<!--more--><\/p>\n<h2>\u76ee\u6b21<\/h2>\n<ol>\n<li><a href=\"#step1\">\u30b9\u30e9\u30c3\u30b0\u304b\u3089\u30ab\u30c6\u30b4\u30eaID\u3092\u53d6\u5f97<\/a><\/li>\n<li><a href=\"#step2\">\u3069\u3093\u306a\u6642\u306b\u4f7f\u3046\u304b<\/a><\/li>\n<li><a href=\"#step3\">\u307e\u3068\u3081<\/a><\/li>\n<\/ol>\n<h2 id=\"step1\">\u30b9\u30e9\u30c3\u30b0\u304b\u3089\u30ab\u30c6\u30b4\u30eaID\u3092\u53d6\u5f97<\/h2>\n<p>[php]<br \/>\n$cat = get_category_by_slug(&#8216;slug&#8217;);<br \/>\n$cat_ID = $cat -> term_id;<br \/>\n[\/php]<br \/>\n\u306f\u3044\u3001\u3053\u308c\u3067$cat_ID\u306b\u30ab\u30c6\u30b4\u30eaID\u304c\u53d6\u5f97\u51fa\u6765\u307e\u3057\u305f\u3002<br \/>\n\u7c21\u5358\u3067\u3057\u3087\u3002<\/p>\n<h2 id=\"step2\">\u3069\u3093\u306a\u6642\u306b\u4f7f\u3046\u304b<\/h2>\n<p>\u7c21\u5358\u306b\u30ab\u30c6\u30b4\u30eaID\u304c\u53d6\u5f97\u3067\u304d\u308b\u3093\u3067\u3059\u304c\u3001\u554f\u984c\u306f\u3053\u306e\u4f7f\u3044\u9053\u3002<br \/>\n\u50d5\u306f\u3088\u304fget_posts()\u3067\u3001\u6295\u7a3f\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u3068\u304d\u306b\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<p>get_posts()\u306f\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u4e0e\u3048\u308b\u3053\u3068\u3067\u3001\u5fc5\u8981\u306a\u60c5\u5831\u3092\u53d6\u5f97\u3057\u3066\u304d\u307e\u3059\u3002<\/p>\n<blockquote>\n<p>get_posts \u306e\u6700\u3082\u9069\u5207\u306a\u4f7f\u3044\u65b9\u306f\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u6295\u7a3f\u30c7\u30fc\u30bf\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3059\u3002 <br \/>\n  <a href=\"http:\/\/wpdocs.sourceforge.jp\/%E3%83%86%E3%83%B3%E3%83%97%E3%83%AC%E3%83%BC%E3%83%88%E3%82%BF%E3%82%B0\/get_posts\" target=\"_blank\">\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30bf\u30b0\/get posts &#8211; WordPress Codex \u65e5\u672c\u8a9e\u7248<\/a><\/p>\n<\/blockquote>\n<p>\u305d\u3057\u3066\u305d\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u30ab\u30c6\u30b4\u30ea\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u7279\u5b9a\u306e\u30ab\u30c6\u30b4\u30ea\u306e\u4e00\u89a7\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u308f\u3051\u3067\u3059\u3002<\/p>\n<p>\u305f\u3060\u3001\u305d\u306e\u30ab\u30c6\u30b4\u30ea\u3092\u6307\u5b9a\u3059\u308b\u3068\u304d\u306f\u3001\u30ab\u30c6\u30b4\u30eaID\u3058\u3083\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3093\u3067\u3059\u3002<\/p>\n<blockquote>\n<p>\u6ce8\u610f: category \u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u306f\u30ab\u30c6\u30b4\u30ea\u30fc\u540d\u3067\u306f\u306a\u304f\u30ab\u30c6\u30b4\u30ea\u30fc ID \u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <br \/>\n  <a href=\"http:\/\/wpdocs.sourceforge.jp\/%E3%83%86%E3%83%B3%E3%83%97%E3%83%AC%E3%83%BC%E3%83%88%E3%82%BF%E3%82%B0\/get_posts#.E3.83.91.E3.83.A9.E3.83.A1.E3.83.BC.E3.82.BF\" target=\"_blank\">\u30d1\u30e9\u30e1\u30fc\u30bf\u3000\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30bf\u30b0\/get posts &#8211; WordPress Codex \u65e5\u672c\u8a9e\u7248<\/a><\/p>\n<\/blockquote>\n<p>\u4f8b\u3048\u3070\u3001\u30c8\u30c3\u30d7\u306b\u65b0\u7740\u60c5\u5831\u4e00\u89a7\u3092\u8868\u793a\u3059\u308b\u5834\u5408\u3001\u300c\u65b0\u7740\u60c5\u5831\u300d\u30ab\u30c6\u30b4\u30ea\u306b\u6295\u7a3f\u3055\u308c\u305f\u3082\u306e\u3092\u8868\u793a\u3059\u308b\u308f\u3051\u3067\u3059\u3002<br \/>\n\u958b\u767a\u74b0\u5883\u3067\u306f\u305d\u306e\u30ab\u30c6\u30b4\u30eaID\u300c3\u300d\u3060\u3063\u305f\u3068\u4eee\u5b9a\u3059\u308b\u3068\u3001<br \/>\n[php]<br \/>\n$args = array(<br \/>\n\t&#8216;category&#8217;=> &#8216;3&#8217;,<br \/>\n);<br \/>\n$posts_array = get_posts($args);<br \/>\n[\/php]<br \/>\n\u3068\u6307\u5b9a\u3057\u3066\u6295\u7a3f\u60c5\u5831\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/p>\n<p>\u3067\u3082\u3082\u3057\u672c\u756a\u74b0\u5883\u3067\u3001\u65b0\u7740\u60c5\u5831\u306e\u30ab\u30c6\u30b4\u30eaID\u304c\u300c2\u300d\u3060\u3063\u305f\u3089\u2026<br \/>\n\u3044\u3061\u3044\u3061\u76f4\u3057\u3066\u3044\u304f\u306e\u3081\u3093\u3069\u304f\u3055\u3044\u3067\u3059\u3088\u306d\u3047\u2026\u3002<\/p>\n<p>\u305d\u3053\u3067\u4eca\u56de\u306e\u65b9\u6cd5\u3092\u4f7f\u3048\u3070\u3001<br \/>\n[php]<br \/>\n\/\/\u65b0\u7740\u60c5\u5831\u306e\u30b9\u30e9\u30c3\u30b0\u3092topics\u3068\u3057\u3066<br \/>\n$cat = get_category_by_slug(&#8216;topics&#8217;);<br \/>\n$cat_ID = $cat -> term_id;<\/p>\n<p>$args = array(<br \/>\n\t&#8216;category&#8217;=> $cat_ID,<br \/>\n);<br \/>\n$posts_array = get_posts($args);<br \/>\n[\/php]<br \/>\n\u307b\u3046\u3089\u3001\u3053\u308c\u3067\u30ab\u30c6\u30b4\u30eaID\u304c\u3069\u308c\u3060\u3051\u5909\u308f\u308d\u3046\u3068\u3082\u3001\u65b0\u7740\u60c5\u5831\u306e\u30b9\u30e9\u30c3\u30b0\u3092\u300ctopics\u300d\u306b\u3057\u3066\u304a\u304f\u3060\u3051\u3067\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u306d\u3002<\/p>\n<h2 id=\"step3\">\u307e\u3068\u3081<\/h2>\n<p>\u958b\u767a\u74b0\u5883\u306a\u3069\u306b\u4f5c\u3063\u305f\u3068\u3053\u308d\u304b\u3089\u3001\u306a\u308b\u3079\u304f\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u672c\u756a\u74b0\u5883\u306b\u3082\u3063\u3066\u3044\u3051\u305f\u3089\u3001\u4fee\u6b63\u30df\u30b9\u306a\u3069\u304c\u6e1b\u3063\u3066\u3001\u975e\u5e38\u306b\u4fbf\u5229\u3067\u3059\u3088\u306d\u3002<\/p>\n<p>\u7279\u306b\u4eca\u56de\u306e\u5834\u5408\u306f\u3001\u308f\u3056\u308f\u3056\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b\u304b\u3001WordPress\u306e\u7ba1\u7406\u753b\u9762\u304b\u3089\u30ab\u30c6\u30b4\u30ea\u3092\u7de8\u96c6\u3059\u308b\u304b\u3002\u306e\u9055\u3044\u306b\u306a\u3063\u3066\u304f\u308b\u306e\u3067\u3001\u3084\u3063\u3071\u308aWordPress\u7ba1\u7406\u753b\u9762\u304b\u3089\u64cd\u4f5c\u3059\u308b\u307b\u3046\u304c\u697d\u3067\u3059\u3088\u306d\u3002<\/p>\n<p>\u305f\u3060\u3001\u3053\u3046\u3084\u3063\u3066\u3088\u308a\u4fbf\u5229\u306b\u3088\u308a\u697d\u3061\u3093\u306b\u3001\u3088\u308a\u6c4e\u7528\u6027\u3092\u6301\u305f\u305b\u3066\u2026\u3068\u3084\u3063\u3066\u3044\u304f\u3068\u3001\u305d\u3063\u3061\u306b\u6642\u9593\u304b\u304b\u308a\u3059\u304e\u3066\u3001\u7d50\u5c40\u8907\u96d1\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u308a\u3059\u308b\u3053\u3068\u3082\u2026\u3002<\/p>\n<p>\u4f55\u4e8b\u3082\u9069\u5ea6\u304c\u4e00\u756a\u3067\u3059\u306d\u3002<br \/>\n\u305d\u3044\u304e\uff5e<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2\u6708\u3063\u3066\u3053\u3093\u306a\u306b\u5bd2\u304b\u3063\u305f\u3063\u3051\u2026\u3002\u3068\u81ea\u5206\u306e\u8a95\u751f\u6708\u306a\u304c\u3089\u6bce\u5e74\u601d\u3063\u3066\u308b\u50d5\u3067\u3059\u3002 \u4eca\u65e5\u306e&#8230;<\/p>\n","protected":false},"author":2,"featured_media":992,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[28,137],"tags":[146,139],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/posts\/991"}],"collection":[{"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/comments?post=991"}],"version-history":[{"count":0,"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/posts\/991\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/media\/992"}],"wp:attachment":[{"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/media?parent=991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/categories?post=991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sriproot.net\/blog\/wp-json\/wp\/v2\/tags?post=991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}