{"id":882,"date":"2012-03-26T14:17:46","date_gmt":"2012-03-26T05:17:46","guid":{"rendered":"http:\/\/www.key-p.com\/blog\/staff\/?p=882"},"modified":"2012-03-26T14:26:14","modified_gmt":"2012-03-26T05:26:14","slug":"php%e3%81%a7%e6%ad%af%e6%8a%9c%e3%81%91%e3%80%81%e3%83%90%e3%83%a9%e3%83%90%e3%83%a9%e3%81%ab%e3%81%aa%e3%81%a3%e3%81%9f%e9%85%8d%e5%88%97%e3%81%ae%e3%82%ad%e3%83%bc%e3%82%92%e9%80%a3%e7%95%aa","status":"publish","type":"post","link":"https:\/\/www.key-p.com\/blog\/staff\/archives\/882","title":{"rendered":"PHP\u3067\u6b6f\u629c\u3051\u3001\u30d0\u30e9\u30d0\u30e9\u306b\u306a\u3063\u305f\u914d\u5217\u306e\u30ad\u30fc\u3092\u9023\u756a\u306b\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\n\u3053\u3093\u306b\u3061\u306f\u3001\u6cbc\u7530\u3067\u3059\u3002<br \/>\n\u4eca\u56de\u306fPHP\u30cd\u30bf\u3092\u6295\u7a3f\u3057\u307e\u3059\u3002<br \/>\n<br \/>\n\u3053\u3053\u3057\u3070\u3089\u304f\u306f\u958b\u767a\u4e0a\u3001JavaScript\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306ejQuery\u3084\u3001\u305d\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u7528\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<br \/>\n<br \/>\njQuery\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u65b9\u3067Ajax\u901a\u4fe1\u3092\u4f7f\u3063\u3066\u3001PHP\u30b5\u30fc\u30d0\u304b\u3089JSON\u5316\u3057\u305f\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u304c\u3001PHP\u30b5\u30fc\u30d0\u5074\u3067\u914d\u5217\u30c7\u30fc\u30bf\u3092JSON\u5316\u3057\u3066\u51fa\u529b\u3059\u308b\u6642\u306f\u3001\u6c17\u3092\u3064\u3051\u306a\u3044\u3068\u610f\u56f3\u3057\u305f\u7d50\u679c\u3068\u7570\u306a\u308ajQuery\u30d7\u30e9\u30b0\u30a4\u30f3\u5074\u3067\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<br \/>\n<!--more--><br \/>\n\u307e\u305a\u306f\u3001\u4ee5\u4e0b\u306ePHP\u914d\u5217\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<br \/>\n<\/p>\n<blockquote><p>\n<strong>\u25a0\u914d\u52171<\/strong><br \/>\n<code><br \/>\narray(3) {<br \/>\n  [1] => string(5) \"data1\"<br \/>\n  [3] => string(5) \"data2\"<br \/>\n  [9] => string(5) \"data3\"<br \/>\n}<br \/>\n<\/code><br \/>\n<\/p><\/blockquote>\n<p>\n<br \/>\n\u3053\u308c\u3092json_encode()\u3092\u4f7f\u3063\u3066JSON\u5f62\u5f0f\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002<br \/>\n\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30f3\u30b3\u30fc\u30c9\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059<br \/>\n[shell gutter=\"false\"]<br \/>\n{\"1\":\"data1\",\"3\":\"data2\",\"9\":\"data3\"}<br \/>\n[\/shell]<br \/>\n<br \/>\n\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u914d\u5217\u306f\u3069\u3046\u3067\u3057\u3087\u3046\u3002<br \/>\n<\/p>\n<blockquote><p>\n<strong>\u25a0\u914d\u52172<\/strong><br \/>\n<code><br \/>\narray(3) {<br \/>\n  [0] => string(5) \"data1\"<br \/>\n  [1] => string(5) \"data2\"<br \/>\n  [2] => string(5) \"data3\"<br \/>\n}<br \/>\n<\/code><br \/>\n<\/p><\/blockquote>\n<p>\n<br \/>\n\u3053\u308c\u3092json_encode()\u3092\u4f7f\u3063\u3066JSON\u5f62\u5f0f\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002<br \/>\n\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30f3\u30b3\u30fc\u30c9\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059<br \/>\n[shell gutter=\"false\"]<br \/>\n[\"data1\",\"data2\",\"data3\"]<br \/>\n[\/shell]<br \/>\n<br \/>\n<strong>\u914d\u52171<\/strong>\u306e\u6642\u3068<strong>\u914d\u52172<\/strong>\u306e\u6642\u3067\u3001\u51fa\u529b\u7d50\u679c\u304c\u9055\u3044\u307e\u3059\u306d\u3002<br \/>\n<br \/>\n2\u3064\u306ePHP\u914d\u5217\u306e\u9055\u3044\u306f\u4e00\u898b\u3057\u3066\u7121\u3044\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u3088\u304f\u898b\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n<ul>\n\t<li><strong>\u914d\u52171<\/strong>\u30fb\u30fb\u30fb\u30fb\u30fb\u30ad\u30fc\u304c\u9023\u756a\u3067\u306a\u3044<\/li>\n\t<li><strong>\u914d\u52172<\/strong>\u30fb\u30fb\u30fb\u30fb\u30fb\u30ad\u30fc\u304c\u9023\u756a\u3067\u3042\u308b<\/li>\n<\/ul>\n<br \/>\njQuery\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u3088\u3063\u3066\u306f\u3001<strong>\u914d\u52171<\/strong>\u306e\u3088\u3046\u306b\u30ad\u30fc\u304c\u9023\u756a\u3067\u306f\u306a\u3044\u914d\u5217\u3092JSON\u5316\u3057\u305f\u30c7\u30fc\u30bf\u3092\u53d7\u3051\u53d6\u308b\u3068\u3001\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n<br \/>\n\u3042\u3089\u304b\u3058\u3081\u3001PHP\u914d\u5217\u306e\u30ad\u30fc\u304c\u9023\u756a\u306b\u306a\u308b\u3088\u3046\u306b\u3059\u308c\u3070\u6e08\u3080\u8a71\u3067\u3059\u304c\u3001\u51e6\u7406\u306e\u9014\u4e2d\u3067\u914d\u5217\u306e\u4e00\u90e8\u306e\u30ad\u30fc\u3092\u524a\u9664\u3057\u305f\u3044\u6642\u3082\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n<br \/>\n\u305d\u3046\u3044\u3063\u305f\u5834\u5408\u306b\u3001\u30eb\u30fc\u30d7\u3067\u30ad\u30fc\u3092\u632f\u308a\u306a\u304a\u3059\u306e\u306f\u9762\u5012\u3067\u3059\u3002<br \/>\n<br \/>\n<br \/>\n<hr \/><br \/>\n<br \/>\n<br \/>\n\u524d\u7f6e\u304d\u304c\u9577\u304f\u306a\u308a\u307e\u3057\u305f\u304c\u3001\u305d\u3053\u3067\u30ad\u30fc\u304c\u6b6f\u629c\u3051\u3001\u30d0\u30e9\u30d0\u30e9\u306b\u306a\u3063\u305f\u914d\u5217\u3092\u9023\u756a\u306b\u3059\u308b\u65b9\u6cd5\u306e\u51fa\u756a\u3067\u3059\u3002<br \/>\n<br \/>\n<div style=\"background:#abcdef;padding:5px;\">\n<a href=\"http:\/\/php.net\/manual\/ja\/function.array-merge.php\" target=\"_blank\" style=\"font-size:120%;color:#FFF;font-weight:bold;text-decoration:underline;\">array_merge()<\/a><br \/>\n<\/div>\n<br \/>\n<br \/>\n<br \/>\narray_merge()\u306f\u901a\u5e38\u3001\u8907\u6570\u306e\u914d\u5217\u3092\u30de\u30fc\u30b8\u3059\u308b\u76ee\u7684\u3067\u4f7f\u7528\u3055\u308c\u308b\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u3067\u3059\u304c\u3001array_merge()\u95a2\u6570\u306e\u5f15\u6570\u306b\u3001\u30ad\u30fc\u304c\u6b6f\u629c\u3051\u306b\u306a\u3063\u3066\u3044\u308b<strong>\u914d\u52171<\/strong>\u306e\u3088\u3046\u306a\u914d\u5217\u3092\u6307\u5b9a\u3057\u3066\u3042\u3052\u308b\u3053\u3068\u3067\u3001<strong>\u914d\u52172<\/strong>\u306e\u3088\u3046\u306a\u30ad\u30fc\u304c\u9023\u756a\u306b\u306a\u3063\u305f\u914d\u5217\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n<code><br \/>\n\u5b9f\u884c\u4f8b)<br \/>\n<\/p>\n<blockquote><p>\n< ?php<br \/>\n$data = array(<br \/>\n    1 => \"data1\",<br \/>\n    3 => \"data2\",<br \/>\n    9 => \"data3\"<br \/>\n);<br \/>\n$data = array_merge($data);<br \/>\n?><br \/>\n<\/p><\/blockquote>\n<p><\/code><br \/>\n<br \/>\n\u4e0a\u8a18\u5b9f\u884c\u4f8b\u306e$data\u3092var_dump()\u3057\u305f\u6642\u306e\u51fa\u529b\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u3001\u30ad\u30fc\u304c\u9023\u756a\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002<br \/>\n[shell gutter=\"false\"]<br \/>\narray(3) {<br \/>\n  [0] => string(5) \"data1\"<br \/>\n  [1] => string(5) \"data2\"<br \/>\n  [2] => string(5) \"data3\"<br \/>\n}<br \/>\n[\/shell]<br \/>\n\u307e\u305f\u3001$data\u3092json_encode()\u3092\u4f7f\u3063\u3066JSON\u5f62\u5f0f\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30f3\u30b3\u30fc\u30c9\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<br \/>\n[shell gutter=\"false\"]<br \/>\n[\"data1\",\"data2\",\"data3\"]<br \/>\n[\/shell]<br \/>\n\u662f\u975e\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001\u6cbc\u7530\u3067\u3059\u3002 \u4eca\u56de\u306fPHP\u30cd\u30bf\u3092\u6295\u7a3f\u3057\u307e\u3059\u3002 \u3053\u3053\u3057\u3070\u3089\u304f\u306f\u958b\u767a\u4e0a\u3001J &hellip; <a href=\"https:\/\/www.key-p.com\/blog\/staff\/archives\/882\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11,10],"tags":[],"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/posts\/882"}],"collection":[{"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/comments?post=882"}],"version-history":[{"count":134,"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/posts\/882\/revisions"}],"predecessor-version":[{"id":1294,"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/posts\/882\/revisions\/1294"}],"wp:attachment":[{"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/media?parent=882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/categories?post=882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.key-p.com\/blog\/staff\/wp-json\/wp\/v2\/tags?post=882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}