{"id":807,"date":"2011-05-08T00:45:23","date_gmt":"2011-05-07T15:45:23","guid":{"rendered":"http:\/\/blog.t-szk.com\/?p=807"},"modified":"2017-01-05T00:16:28","modified_gmt":"2017-01-04T15:16:28","slug":"phplist%e6%a7%8b%e6%96%87%e3%81%a8each%e9%96%a2%e6%95%b0%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6foreach%e3%81%a8%e5%90%8c%e3%81%98%e3%82%88%e3%81%86%e3%81%ab%e9%85%8d%e5%88%97%e3%82%92%e8%b5%b0","status":"publish","type":"post","link":"https:\/\/codaholic.org\/?p=807","title":{"rendered":"[PHP] list \u69cb\u6587\u3068 each \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066 foreach \u3068\u540c\u3058\u3088\u3046\u306b\u914d\u5217\u3092\u8d70\u67fb\u3059\u308b"},"content":{"rendered":"<p>\u914d\u5217\u306e\u8981\u7d20\u6570\u3092\u610f\u8b58\u3057\u306a\u304f\u3066\u3082\u914d\u5217\u306e\u4e2d\u8eab\u3092\u9806\u756a\u306b\u51e6\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b foreach \u3068\u540c\u3058\u3088\u3046\u306a\u6319\u52d5\u3092 list \u69cb\u6587\u3068 each \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<pre><code class=\"php\">&lt;?php\n    $arr = array('hello', 'world', 'bye');\n\n    reset($arr);\n    while(list($key, $value) = each($arr)){\n        print $key . ':' . $value . '&lt;br \/&gt;';\n    }\n<\/code><\/pre>\n<p>\n4\u884c\u76ee<br \/>\n\u914d\u5217\u306e\u30dd\u30a4\u30f3\u30bf\u3092\u30ea\u30bb\u30c3\u30c8\u3057\u307e\u3059\u3002<\/p>\n<p>5\u884c\u76ee<br \/>\neach\u304cfalse\u3092\u8fd4\u3059\u307e\u3067\u5b9f\u884c\u3057\u307e\u3059\u3002 *1<\/p>\n<p>6\u884c\u76ee<br \/>\n\u914d\u5217\u306e\u30ad\u30fc\u3068\u5024\u306e\u30da\u30a2\u3092\u9806\u756a\u306b\u51fa\u529b\u3057\u307e\u3059\u3002<\/p>\n<p>*1\u3000\u672c\u6765list($key, $value)\u306bfalse\u304c\u4ee3\u5165\u3055\u308c\u308b\u3068Fatal error\u3068\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u304c\u3001\u3053\u306e\u4e0a\u8a18\u306e\u66f8\u304d\u65b9\u3067\u3042\u308b\u3068\u554f\u984c\u306a\u3044\u3088\u3046\u3067\u3059\u3002\u7406\u7531\u3092\u3054\u5b58\u3058\u306e\u65b9\u304c\u3044\u3089\u3063\u3057\u3083\u3044\u307e\u3057\u305f\u3089\u30b3\u30e1\u30f3\u30c8\u7b49\u3067\u6559\u3048\u3066\u9802\u3051\u308b\u3068\u52a9\u304b\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u914d\u5217\u306e\u8981\u7d20\u6570\u3092\u610f\u8b58\u3057\u306a\u304f\u3066\u3082\u914d\u5217\u306e\u4e2d\u8eab\u3092\u9806\u756a\u306b\u51e6\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b foreach \u3068\u540c\u3058\u3088\u3046\u306a\u6319\u52d5\u3092 list \u69cb\u6587\u3068 each \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[4],"tags":[144,42,145,244],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8gd1W-d1","_links":{"self":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts\/807"}],"collection":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=807"}],"version-history":[{"count":9,"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts\/807\/revisions"}],"predecessor-version":[{"id":2286,"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts\/807\/revisions\/2286"}],"wp:attachment":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}