{"id":1599,"date":"2013-03-24T01:18:48","date_gmt":"2013-03-23T16:18:48","guid":{"rendered":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/?p=1599"},"modified":"2016-10-17T09:34:09","modified_gmt":"2016-10-17T09:34:09","slug":"php%e3%81%a7%e3%81%ae%e5%86%8d%e5%b8%b0%e5%87%a6%e7%90%86","status":"publish","type":"post","link":"http:\/\/zairyo.susi.oita-u.ac.jp\/wordpress\/?p=1599","title":{"rendered":"php\u3068JavaScript\u3067\u306e\u518d\u5e30\u51e6\u7406"},"content":{"rendered":"

(1) php\u3067\u306e\u518d\u5e30\u51e6\u7406<\/strong><\/p>\n

\u3000\u6700\u521d\u306fphp\u304b\u3089\u3067\u3059\u3002\u4e0b\u8a18\u306e\u3088\u3046\u306axml\u30d5\u30a1\u30a4\u30eb(\u30d5\u30a1\u30a4\u30eb\u540d:sample.xml)\u306e\u51e6\u7406\u3092\u3057\u307e\u3059\u3002<\/p>\n

<?xml version=\"1.0\" encoding=\"utf-8\"?>\r\n\r\n<root>\r\n\r\n<question>\r\n\u3000<answer>answer1.1<\/answer>\r\n\u3000<question>\r\n\u3000\u3000<answer>answer1.2<\/answer>\r\n\u3000<\/question>\r\n<\/question>\r\n\r\n<question>\r\n\u3000<answer>answer2<\/answer>\r\n<\/question>\r\n\r\n<\/root><\/code><\/pre>\n
question\u30bf\u30b0\u306e\u3072\u3068\u3064\u304c\u5165\u308c\u5b50\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306exml\u306e\u4e2d\u306eAnswer\u30bf\u30b0\u306e\u5185\u5bb9\u3092\u914d\u5217\u306b\u5165\u308c\u3066\u307f\u307e\u3059\u3002php\u306e\u30b3\u30fc\u30c9\u306f\u4e0b\u8a18\u3002<\/p>\n
<?php\r\n\r\n$tmptext = file_get_contents('.\/sample.xml');\r\n\r\n$xml = simplexml_load_string($tmptext);\r\n\r\n\r\n$q_ary = array();\r\n\r\nforeach ($xml->question as $q) {\r\n\r\n\t$tmpary = array();\r\n\r\n\t$a_obj = new find_question();\r\n\r\n\t$tmpary = $a_obj->action($q,$tmpary);\r\n\r\n\tarray_push($q_ary,$tmpary);\r\n\r\n}\r\n\r\n\r\nvar_dump($q_ary);\r\n\r\n\r\nclass find_question {\r\n\r\nfunction __constructor() {\r\n}\r\n\r\npublic function action($q,$tmpary) {\r\n\r\n\r\narray_push($tmpary, (string)$q->Answer);\r\n\r\nif ($q->question) {\r\n\r\n\t$newq = $q->question;\r\n\r\n\t$a_obj = new find_question();\r\n\r\n\t$tmpary = $a_obj->action($newq,$tmpary);\r\n\r\n}\r\n\r\nreturn $tmpary;\r\n}\r\n\r\n} \/\/ end of find_question\r\n\r\n\r\n?><\/code><\/pre>\n
9\u884c\u76ee\u306e foreach \u306f\u4e00\u756a\u6d45\u3044\u968e\u5c64\u306e question \u30bf\u30b0\u306e\u307f\u3092\u30eb\u30fc\u30d7\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u30012\u56de\u306e\u30eb\u30fc\u30d7\u3067\u3059\u3002\u5165\u308c\u5b50\u306b\u306a\u3063\u305f question \u30bf\u30b0\u3092\u53d6\u308a\u6271\u3046\u305f\u3081\u306b\u3001 find_question \u30af\u30e9\u30b9\u3092\u7528\u610f\u3057\u307e\u3057\u305f\u3002question\u30bf\u30b0\u306b\u3001\u3055\u3089\u306b question\u304c\u542b\u307e\u308c\u3066\u3044\u305f\u3089\u3001\u5b50\u306equestion\u30bf\u30b0\u3092\u5207\u308a\u51fa\u3057\u307e\u3059\u3002\u5207\u308a\u51fa\u3057\u305fquestion\u30bf\u30b0\u306b\u5bfe\u3057\u3066\u518d\u5e30\u51e6\u7406\u3092\u3057\u307e\u3059\u3002php\u3060\u3068xml\u306e\u53d6\u6271\u3044\u304c\u7c21\u5358\u3067\u3059\u3002javascript\u3060\u3068\u3001\u3053\u3093\u306a\u306b\u7c21\u5358\u306b\u306f\u3044\u304b\u306a\u3044\u3067\u3059\u306d\u3002
\n\u3000\u3053\u306e\u69d8\u306a\u518d\u5e30\u51e6\u7406\u306f\u95a2\u6570\u3067\u3082\u304b\u3051\u307e\u3059\u304c\u3001\u30af\u30e9\u30b9\u3092\u7528\u3044\u3066\u3001\u518d\u5e30\u51e6\u7406\u3092\u3057\u305f\u307b\u3046\u304c\u4f55\u304b\u5b89\u5fc3\u611f\u304c\u3042\u308a\u307e\u3059\uff08\u6c17\u6301\u3061\u306e\u554f\u984c\u3060\u3051\u306a\u306e\u3067\u3059\u304c\uff09\u3002
\n\u3000\u518d\u5e30\u51e6\u7406\u306f\u4f55\u304b\u4e0d\u601d\u8b70\u306a\u611f\u3058\u304c\u3057\u307e\u3059\u3002\u5b9f\u969b\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001\u307b\u307c\u59cb\u3081\u3066\u66f8\u3044\u3066\u307f\u305f\u306e\u3067\u3059\u304c\u3001\u3044\u3056\u66f8\u3044\u3066\u307f\u308b\u3068\u3001\u3053\u308c\u307e\u3067\u66f8\u3044\u3066\u304d\u305f\u30b3\u30fc\u30c9\u306e\u4e2d\u306b\u3082\u3001\u518d\u5e30\u3067\u66f8\u304f\u3079\u304d\u3082\u306e\u304c\u305f\u304f\u3055\u3093\u3042\u3063\u305f\u3088\u3046\u306a\u6c17\u304c\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n
\u300021\u884c\u76ee\u306e var_dump($q_ary)\u306e\u51fa\u529b\u5185\u5bb9\u3067\u3059\u3002<\/p>\n
array(2) {\r\n  [0]=>\r\n  array(2) {\r\n    [0]=>\r\n    string(9) \"answer1.1\"\r\n    [1]=>\r\n    string(9) \"answer1.2\"\r\n  }\r\n  [1]=>\r\n  array(1) {\r\n    [0]=>\r\n    string(7) \"answer2\"\r\n  }\r\n}<\/code><\/pre>\n
<\/p>\n
(2) JavaScript\u3067\u306e\u518d\u5e30\u51e6\u7406<\/strong><\/p>\n
\u3000\u6b21\u306b\u3001JavaScript\u3067\u3082\u3001\u540c\u3058\u3088\u3046\u306a\u518d\u5e30\u51e6\u7406\u3092\u66f8\u3044\u3066\u898b\u307e\u3057\u305f\u3002\u4e0b\u8a18\u306exml\u30d5\u30a1\u30a4\u30eb(sample.xml)\u3092\u8aad\u307f\u8fbc\u3093\u3067\u3001\u305d\u306e\u4e2d\u306eAnswer\u30bf\u30b0\u306e\u8981\u7d20\u3092\u914d\u5217\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002\u5148\u306exml\u3088\u308a\u3082\u591a\u5c11\u6df1\u304f\u5165\u308c\u5b50\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002question\u30bf\u30b0\u306f\u5165\u308c\u5b50\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u304c\uff0c\u914d\u5217\u306b\u683c\u7d0d\u3059\u308b\u3068\u304d\u306b\u306f\u5165\u308c\u5b50\u306b\u305b\u305a\u306b\uff0c2\u6b21\u5143\u914d\u5217\u3068\u3057\u3066\u53d6\u308a\u6271\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
<?xml version=\"1.0\" encoding=\"utf-8\"?>\r\n\r\n<root>\r\n\r\n<question>\r\n<answer>answer1.1<\/answer>\r\n<question>\r\n<answer>answer1.2<\/answer>\r\n<question>\r\n<answer>answer1.3<\/answer>\r\n<\/question>\r\n<\/question>\r\n<\/question>\r\n\r\n<question>\r\n<answer>answer2.1<\/answer>\r\n<question>\r\n<answer>answer2.2<\/answer>\r\n<\/question>\r\n<\/question>\r\n\r\n<question>\r\n<answer>answer3<\/answer>\r\n<\/question>\r\n\r\n<\/root><\/code><\/pre>\n
question\u30bf\u30b0\u304c\u5165\u308c\u5b50\u306b\u306a\u3063\u3066\u3044\u3066\u3001\u305d\u306e\u3068\u3053\u308d\u304c\u518d\u5e30\u51e6\u7406\u3068\u306a\u308a\u307e\u3059\u3002\u5148\u306bphp\u3067\u306e\u518d\u5e30\u51e6\u7406\u3092\u66f8\u3044\u305f\u306e\u3067\u3059\u304c\u3001php\u304c\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u3001JavaScript\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u3067\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067xml\u30c7\u30fc\u30bf\u306e\u3084\u308a\u53d6\u308a\u3092\u3059\u308b\u3053\u3068\u3092\u60f3\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u3001\u540c\u3058\u3088\u3046\u306axml\u3092php\u3068JavaScript\u3067\u6271\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002
\n\u3000\u4e0b\u8a18\u304c\u3001\u5168\u4f53\u306eHTML\u3067\u3059\u3002Answer \u30bf\u30b0\u306e\u5185\u5bb9\u3092\u683c\u7d0d\u3059\u308b\u914d\u5217\u306f\u3001a_ary (80\u884c)\u3067\u3059\u3002<\/p>\n
<!DOCTYPE HTML PUBLIC \"-\/\/W3C\/\/DTD HTML 4.01\/\/EN\"\r\n\"http:\/\/www.w3.org\/TR\/html4\/strict.dtd\">\r\n\r\n<html><head>\r\n\r\n<meta content=\"text\/html; charset=UTF-8\" http-equiv=\"content-type\">\r\n\r\n<meta http-equiv=\"imagetoolbar\" content=\"false\" \/>\r\n\r\n    <meta charset=\"UTF-8\">\r\n    <meta content=\"chrome=1\" http-equiv=\"X-UA-Compatible\">\r\n    <meta content=\"tool for simple question\" name=\"application-name\">\r\n    <meta content=\"you can use expression\" name=\"description\">\r\n    <meta content=\"HTML5,javaScript,Canvas\" name=\"keywords\">\r\n    <meta content=\"somebody\" name=\"Author\">\r\n\r\n<title>test for simple question<\/title>\r\n\r\n    <link rel=\"stylesheet\" href=\"jquery\/jquery-ui.css\" type=\"text\/css\">\r\n    <script src=\"jquery\/jquery.js\" type=\"text\/javascript\"><\/script>\r\n    <script src=\"jquery\/jquery-ui.js\" type=\"text\/javascript\"><\/script>\r\n\r\n<script type=\"text\/javascript\">\r\n\/\/<![CDTA[\r\n\r\nvar sample_xml;\r\n\r\nfunction read_xml() {\r\n\r\nvar tmp = new Date().getTime();\r\n    $.ajax({\r\n        url:'.\/sample.xml?' + tmp,\r\n        type:'get',\r\n        dataType:'text',\r\n        timeout:5000,\r\n\tasync:false,\r\n        success:function(xmltext,status){\r\n\r\nif(status!='success')return;\r\n\r\n\/\/alert(xmltext);\r\n\r\nsample_xml = text2xml(xmltext);\r\n\r\n\r\n\/\/ firefox\u306e\u307f\u3002xml\u3092\u8868\u793a\u3059\u308b\u3002\r\n\/*\r\nif (typeof XMLSerializer != \"undefined\") {\r\nvar tmpserial = new XMLSerializer();\r\nalert(tmpserial.serializeToString(sample_xml));\r\n}\r\n*\/\r\n\r\nfind_node(sample_xml);\r\n\r\n\/\/alert(a_ary);\r\n\r\nvar divbox = document.getElementById(\"divbox\");\r\n\r\nvar ary2text = 'array (<br \/><br \/>';\r\n\r\nfor (i = 0; i < a_ary.length; i++) {\r\n\r\n\tary2text = ary2text + ' [ ' + a_ary[i] + ' ]';\r\n\r\n\tif (i == a_ary.length - 1) {\r\n\t\tary2text = ary2text + '<br \/>';\r\n\t} else {\r\n\t\tary2text = ary2text + ',<br \/><br \/>'\r\n\t}\r\n\r\n}\r\n\r\nary2text = ary2text + '<br \/>)';\r\ndivbox.innerHTML = ary2text;\r\n\r\n}\r\n});\r\n}\r\n\r\n\r\nvar a_ary = new Array();\r\n\r\nfunction find_node(xml) {\r\n\r\n\/\/ \u76f4\u63a5\u306e\u5b50\u8981\u7d20\u3067\u3042\u308b question \u306e\u307f\u3092\u9078\u629e\u3057\u305f\u3044\u3002\r\n\r\n$(xml).find('root').find('> question').each(function(){\r\n\r\n\tvar tmpary = new Array();\r\n\r\n\tvar answer = $(\"> Answer\",this).text();\r\n\ttmpary.push(answer);\r\n\r\n\t\/\/ \u5165\u308c\u5b50\u306equestion \u306e\u51e6\u7406\r\n\r\n\tif ($(this).find('> question').length) {\r\n\r\n\t\tvar newq = $(this).find('> question')[0];\r\n\t\ttmpary = find_q(newq,tmpary);\r\n\r\n\t}\r\n\ta_ary.push(tmpary);\r\n});\r\n}\r\n\r\n\r\nfunction find_q(q,tmpary) {\r\n\r\nvar answer = $(\"> Answer\",q).text();\r\n\r\n\/\/alert(answer);\r\n\r\ntmpary.push(answer);\r\n\r\nif ($(q).find('> question').length) {\r\n\r\nvar newq = $(q).find('> question')[0];\r\ntmpary = find_q(newq,tmpary);\r\n\r\n}\r\nreturn tmpary;\r\n}\r\n\r\n\r\n\/\/ \u30c6\u30ad\u30b9\u30c8\u3092xml\u306b\u5909\u63db\u3002\u3082\u3068\u3082\u3068 xml \u306a\u3089\u3070\u305d\u306e\u307e\u307e\u3002\r\n\r\nfunction text2xml(xmltext) {\r\n\r\nif (!($.isXMLDoc(xmltext))) {\r\n\r\nif (find_msie.use == 'no') {\r\n\r\nvar dbObj = new DOMParser();\r\nvar xml = dbObj.parseFromString(xmltext,\"text\/xml\");\r\n\r\n} else {\r\n\r\nxml = new ActiveXObject(\"Microsoft.XMLDOM\");\r\nxml.async = \"false\";\r\nxml.loadXML(xmltext);\r\n\r\n}\r\n\r\n} else {\r\nvar xml = xmltext;\r\n}\r\n\r\nreturn xml;\r\n}\r\n\r\n\/\/ IE\u304b\u3069\u3046\u304b\u5224\u5b9a\r\nfind_msie.use = \"no\";\r\n\r\nfunction find_msie() {\r\nfind_msie.use = 'yes';\r\n}\r\n\r\nfunction startup() {\r\nread_xml();\r\n}\r\n\r\n\/\/]]>\r\n<\/script>\r\n\r\n\r\n<\/head>\r\n\r\n<body onload=\"startup();\">\r\n\r\n<!--[if IE]>\r\n<script language=\"JavaScript\" type=\"text\/javascript\">\r\nfind_msie();\r\nalert('you use IE!');\r\n<\/script>\r\n<![endif]-->\r\n\r\n<div id='divbox' style=\"color:#000000; position: absolute; left:10px; top: 10px; background-color: #f0f0f0; height:400px; width:400px; border:solid 1px; padding: 10px;\"><\/div>\r\n\r\n<\/body><\/html><\/code><\/pre>\n
\u3000166\u884c\u76ee\u306b\u3001IE\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u5224\u65ad\u3059\u308b\u3068\u3053\u308d\u304c\u3042\u308a\u307e\u3059\u3002xml\u3092\u53d6\u308a\u6271\u3046\u6642\u306b\u3001IE\u306e\u5834\u5408\u306f\u66f8\u304d\u5206\u3051\u306a\u3044\u3068\u3044\u3051\u307e\u305b\u3093\u3002124\u884c\u76ee\u306btext\u30c7\u30fc\u30bf\u3092xml\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5909\u63db\u3059\u308b\u95a2\u6570\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6642\u306b\u3001IE\u3067\u3042\u308b\u304b\u306a\u3044\u304b\u3067\u5834\u5408\u5206\u3051\u3092\u3057\u3066\u3044\u307e\u3059\u3002
\n\u300082\u884c\u76ee\u306e\u95a2\u6570 find_node \u304c Answer \u30bf\u30b0\u3092\u63a2\u3059\u3082\u306e\u3067\u3059\u3002JavaScript\u3067xml\u3092\u6271\u3046\u5834\u5408\u306b\u306f\u3001find().each \u3067\u30bf\u30b0\u3092\u51e6\u7406\u3057\u3066\u3044\u304f\u3068\u304d\u306b\u3001\u5165\u308c\u5b50\u306b\u306a\u3063\u305f\u30bf\u30b0\u3092\u3059\u3079\u3066\u5bfe\u8c61\u3068\u3057\u3066\u3001\u51e6\u7406\u3092\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u76f4\u4e0b\u306e\u30bf\u30b0\u306e\u307f\u3092\u53d6\u308a\u6271\u3046\u5834\u5408\u306b\u306f find(‘> question’) \u306e\u3088\u3046\u306b\u3001\u4e0d\u7b49\u53f7\u3092\u5165\u308c\u3066\u6307\u793a\u3092\u3057\u307e\u3059\u3002105\u884c\u76ee\u306e find_q \u304c\u518d\u5e30\u7684\u306a\u51e6\u7406\u3092\u3059\u308b\u305f\u3081\u306e\u95a2\u6570\u3067\u3059\u3002\u300097\u884c\u306b\u3042\u308b\u3088\u3046\u306b\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u6307\u5b9a\u3057\u3066\u5b50\u8981\u7d20\u3092\u3068\u308a\u3060\u3059\u306a\u3069\u3001\u591a\u5c11\u8fbc\u307f\u5165\u3063\u305f\u3084\u308a\u65b9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002q \u3068\u3057\u305f\u308a $(q) \u3068\u3057\u305f\u308a\u3057\u3066\u3001JavaScript \u3068 jQuery\u3092\u884c\u304d\u6765\u3057\u3066\u3044\u307e\u3059\u3002\u3082\u3063\u3068\u30b9\u30de\u30fc\u30c8\u306a\u65b9\u6cd5\u304c\u3042\u308b\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002
\n\u300057\u884c\u4ee5\u964d\u304c\u3001\u914d\u5217 a_ary \u306e\u5185\u5bb9\u3092\u753b\u9762\u306b\u66f8\u304d\u51fa\u3059\u3068\u3053\u308d\u3067\u3059\u3002\u4f55\u304b\u914d\u5217\u3092\u305d\u308c\u3089\u3057\u304f\u8868\u793a\u3059\u308b\u95a2\u6570\u304c\u6b32\u3057\u3044\u6240\u3067\u3059\u3002<\/p>\n
\u6700\u7d42\u306e\u753b\u9762\u8868\u793a\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u5165\u308c\u5b50\u306b\u306a\u3063\u305fquestion\u30bf\u30b0\u3067\u3059\u304c\uff0c\u914d\u5217\u3067\u306f\u5165\u308c\u5b50\u306b\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u6a2a\u306b\u4e26\u3079\u3066\u3044\u307e\u3059\u3002<\/p>\n
\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
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