{"id":698,"date":"2008-10-19T19:53:40","date_gmt":"2008-10-19T10:53:40","guid":{"rendered":"http:\/\/www.kazu.tv\/blog\/?p=698"},"modified":"2008-10-19T19:53:40","modified_gmt":"2008-10-19T10:53:40","slug":"javascript_5","status":"publish","type":"post","link":"https:\/\/kazu.tv\/blog\/2008\/10\/19\/javascript_5\/","title":{"rendered":"JavaScript\u8907\u6570\u306e\u30e1\u30cb\u30e5\u30fc\u3092\u9023\u52d5\u3055\u305b\u308b"},"content":{"rendered":"

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\n\u305d\u308c\u3092JavaScript\u3067\u5b9f\u73fe\u3059\u308b\u65b9\u6cd5\u304c\u7c21\u5358\u306b\u307e\u3068\u307e\u3063\u3066\u3044\u305f\u30da\u30fc\u30b8<\/a>\u3002\u305d\u3057\u3066\u305d\u308c\u3092\u82e5\u5e72\u6539\u826f\u3057\u305f\u30da\u30fc\u30b8<\/a>\u3002
\n\u8981\u306f\u30012\u6b21\u5143\u306e\u9023\u60f3\u914d\u5217\u3092\u7528\u610f\u3057\u3066\u3001\u305d\u306e\u5024\u3092\u7528\u3044\u3066JavaScript\u3067\u52d5\u7684\u306b2\u756a\u76ee\u306e\u30d7\u30eb\u30c0\u30a6\u30f3\u306e\u4e2d\u8eab\u3092\u5909\u3048\u308b\u3068\u3044\u3046\u7269\u3002\u7279\u306b\u96e3\u3057\u3044\u4e8b\u306f\u3084\u3063\u3066\u306a\u3044\u3002<\/p>\n


\n\u81ea\u5206\u306e\u5834\u5408\u3001\u305d\u308c\u3092\u3061\u3087\u3063\u3068\u6539\u826f\u3057\u3066\u3001JavaScript\u306e\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3002\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u3067\u306f\u89aa\u30d7\u30eb\u30c0\u30a6\u30f3\u3068\u5b50\u30d7\u30eb\u30c0\u30a6\u30f3\u306eNAME\uff08\u3082\u3057\u304f\u306fID\uff09\u5c5e\u6027\u3092\u6e21\u3059\u3088\u3046\u306b\u3057\u3066\u3001\u6c4e\u7528\u7684\u306b\u4f7f\u3048\u308b\u3088\u3046\u306b\u3057\u305f\u3002
\n\u3055\u3089\u306b\u3001\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u306eJava\u3067\u3082\u30af\u30e9\u30b9\u3092\u4f5c\u308a\u3001<\/p>\n

class Pulldowns {
\nprivate List options;
\npublic void addOption(String parentValue, String childValue, String label) { … };
\n}<\/div>\n

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Pulldowns pulldowns = new Pulldowns(“parent, “child”);
\npulldowns.addOption(“JP”, “1”, “\u5317\u6d77\u9053”);
\npulldowns.addOption(“JP”, “2”, “\u9752\u68ee”);
\npulldowns.addOption(“US”, “1”, “Alaska”);<\/div>\n

\u3067\u3001\u3064\u3044\u3067\u306bJSON\u5f62\u5f0f\u30672\u6b21\u5143\u306e\u9023\u60f3\u914d\u5217\u3092\u66f8\u304d\u51fa\u3059\u30e1\u30bd\u30c3\u30c9\u3092JSP\u5074\u3067\u547c\u3073\u51fa\u3059\u3088\u3046\u306b\u3059\u308c\u3070\u3001\u304b\u306a\u308a\u697d\u3061\u3093\u3002<\/p>\n

Pulldowns pulldowns = request.getAttribute(“pulldowns”);
\n<%= pulldowns.getJSONVals(); %><\/div>\n

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Web\u30b7\u30b9\u30c6\u30e0\u3067\u3088\u304f\u3042\u308b\u306e\u304c\u30012\u3064\u306e\u30d7\u30eb\u30c0\u30a6\u30f3\u30e1\u30cb\u30e5\u30fc\u3092\u9023\u52d5\u3055\u305b\u308b\u30e4\u30c4\u30021\u3064\u3081\u306e\u30d7\u30eb\u30c0\u30a6\u30f3\u304c\u56fd\u540d\u3067\u3001\u305d\u308c\u3067\u300c\u65e5\u672c\u300d\u3092\u9078\u629e\u3059\u308b\u30682\u756a\u76ee\u306e\u30d7\u30eb\u30c0\u30a6\u30f3\u304c47\u90fd\u9053\u5e9c\u770c\u306b\u306a\u308a\u3001\u300c\u30a2\u30e1\u30ea\u30ab\u300d\u3092\u9078\u629e\u3059\u308b\u306850\u5dde\u306b\u306a\u308b\u3068\u3044\u3046\u3082\u306e\u3002 \u305d\u308c…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[58],"tags":[141,325,326],"class_list":["post-698","post","type-post","status-publish","format-standard","hentry","category-html-css-javascript","tag-javascript","tag-json","tag-326"],"_links":{"self":[{"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/posts\/698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/comments?post=698"}],"version-history":[{"count":0,"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/posts\/698\/revisions"}],"wp:attachment":[{"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/media?parent=698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/categories?post=698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kazu.tv\/blog\/wp-json\/wp\/v2\/tags?post=698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}