\n(option_name, option_value) =
\n\u3000(Greeting_morning, \u304a\u306f\u3088\u3046\u3054\u3056\u3044\u307e\u3059\uff01),
\n\u3000(Greeting_afternoon, \u3053\u3093\u306b\u3061\u306f\uff01),
\n\u3000(Greeting_evening, \u3053\u3093\u3070\u3093\u306f\uff01)
\n\u3059\u306a\u308f\u3061\u3001wp_option\u30c6\u30fc\u30d6\u30eb\u306b\u5f53\u8a72\u30d7\u30e9\u30b0\u30a4\u30f3\u7528\u306e\u30ec\u30b3\u30fc\u30c9\u3092 3\u500b\u4f5c\u3063\u3066\u3044\u305f\u3002<\/p>\n
\u3068\u3053\u308d\u304c…
\n1\u3064\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3067 wp_option \u4e0a\u306b\u8907\u6570\u30ec\u30b3\u30fc\u30c9\u3092\u633f\u5165\u3059\u308b\u3053\u3068\u306f\u30de\u30ca\u30fc\u3068\u3057\u3066\u3088\u308d\u3057\u304f\u306a\u3044\u3088\u3046\u3060\u3002
\n\u300c\u307f\u3093\u306a\u3067\u5171\u6709\u3059\u308b\u9818\u57df\u306b\u81ea\u5206\u5c02\u7528\u30c7\u30fc\u30bf\u3092\u307e\u304d\u6563\u3089\u3059\u306a\u300d\u3001\u3068\u3044\u3046\u3053\u3068\u3060\u308d\u3046\u3002<\/p>\n
\u3067\u306f\u3069\u3046\u3059\u308b\u304b\uff1f
\n1\u500b\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u306f\u30011\u500b\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u307f\u3092\u4f7f\u7528\u3059\u308b\u3002
\n\u305d\u306e1\u500b\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u4e2d\u306b\u3001\u8907\u6570\u306e\u60c5\u5831\u3092\u307e\u3068\u3081\u3066\u4fdd\u5b58\u3059\u308b\u3002
\n\u3059\u306a\u308f\u3061\u3001\u914d\u5217\u30c7\u30fc\u30bf\u3068\u3057\u3066\u683c\u7d0d\u3057\u3066\u304a\u304d\u306a\u3055\u3044\u3068\u306e\u3053\u3068\u3002<\/p>\n
\u30d7\u30ed\u30b0\u30e9\u30e0<\/h1>\n
WORDPRESS\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u8a2d\u5b9a\u95a2\u6570\u306f\u3001\u914d\u5217\u30c7\u30fc\u30bf\u306e\u5c55\u958b\u30fb\u683c\u7d0d\u51e6\u7406\u3092\u30e9\u30c3\u30d7\u3057\u3066\u304f\u308c\u3066\u3044\u308b\u3002
\n\u3059\u306a\u308f\u3061\u3001\u30ec\u30b3\u30fc\u30c9\u306b\u683c\u7d0d\u3059\u308b\u30c7\u30fc\u30bf\u3092\u914d\u5217\uff08key & value\u306e\u8f9e\u66f8\u5f62\u5f0f\uff09\u3067\u6e21\u3059\u3068\u3001\u30ec\u30b3\u30fc\u30c9\u4fdd\u5b58\u6642\u306b\u81ea\u52d5\u7684\u306b\u5c55\u958b\uff08Serialize\uff09\u3057\u3066\u304f\u308c\u308b\u3002\u9006\u306b\u30ec\u30b3\u30fc\u30c9\u304b\u3089\u53d6\u5f97\u3057\u305f\u30c7\u30fc\u30bf\u306f\u914d\u5217\u306b\u683c\u7d0d\uff08Deserialize\uff09\u3057\u3066\u304f\u308c\u308b\u3002<\/p>\n
\r\n<?php\r\n\/*\r\nPlugin Name: Greeting2\r\n*\/\r\n\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n\/\/ \u5f53\u8a72\u30d7\u30e9\u30b0\u30a4\u30f3\u30af\u30e9\u30b9\u306b\u5b9f\u4f53\u3092\u6301\u305f\u305b\u308b\u3002\u2192 __construct()\u304b\u3089\u51e6\u7406\u8d77\u52d5\r\nif (class_exists('Greeting')) {\r\n $greeting = new Greeting();\r\n}\r\n\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\nclass Greeting {\r\n private $m_setting_group;\r\n private $m_option_name;\r\n private $m_options;\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function __construct() {\r\n $this->m_setting_group = 'Greeting-setting-group';\r\n $this->m_option_name = 'Greeting';\r\n $this->m_options = array('morning' =>array('t'=>'\u671d\u306e\u3042\u3044\u3055\u3064','v'=>'\u304a\u306f\u3088\u3046\u3054\u3056\u3044\u307e\u3059\uff01')\r\n ,'afternoon'=>array('t'=>'\u663c\u306e\u3042\u3044\u3055\u3064','v'=>'\u3053\u3093\u306b\u3061\u306f\uff01')\r\n ,'evening' =>array('t'=>'\u591c\u306e\u3042\u3044\u3055\u3064','v'=>'\u3053\u3093\u3070\u3093\u306f\uff01'));\r\n \/\/------------------------------------------------------------------\r\n add_shortcode('ytmr_greeting', array($this, 'proc_shortcode'));\r\n add_filter('widget_text', 'do_shortcode');\r\n add_action('admin_menu', array($this, 'proc_create_menu'));\r\n add_action('admin_init', array($this,'proc_register_settings'));\r\n \/\/------------------------------------------------------------------\r\n register_activation_hook( __FILE__, array($this, 'proc_plugin_activate'));\r\n register_deactivation_hook(__FILE__, array($this, 'proc_plugin_deactivate'));\r\n }\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function proc_plugin_activate(){\r\n add_option($this->m_option_name, $option_val);\r\n }\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function proc_plugin_deactivate(){\r\n delete_option($this->m_option_name);\r\n }\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function proc_shortcode(){\r\n \/\/ \u6642\u523b\u306b\u5fdc\u3058\u305f\u3042\u3044\u3055\u3064\u3092\u9078\u629e\u3059\u308b\u3002\r\n $ary_greeting = get_option($this->m_option_name);\r\n $h = intval(date_i18n('G')); \/\/ \u73fe\u5728\u6642\u523b\u3092\u53d6\u5f97 (G: Hour, 24-hour, without leading zeros)\r\n if( 4 <= $h && $h < 10){ $str = esc_attr($ary_greeting['morning']['v']);}\r\n elseif(10 <= $h && $h < 18){ $str = esc_attr($ary_greeting['afternoon']['v']);}\r\n else{ $str = esc_attr($ary_greeting['evening']['v']);}\r\n return $str;\r\n }\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function proc_create_menu() {\r\n add_submenu_page('options-general.php', 'Greeting2', 'Greeting2', 'administrator', __FILE__, array($this, 'proc_display_settings_page'));\r\n }\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function proc_register_settings() {\r\n register_setting($this->m_setting_group, $this->m_option_name, array($this, 'proc_handle_sanitization'));\r\n }\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function proc_handle_sanitization($ary_set) {\r\n $ary_options = $this->m_options;\r\n foreach($ary_set as $key => &$ary_tv){\r\n $ary_options[$key]['v'] = esc_attr($ary_tv['v']);\r\n }\r\n return $ary_options;\r\n }\r\n \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n public function proc_display_settings_page() {\r\n $html_input = "";\r\n $ary_greeting = get_option($this->m_option_name);\r\n foreach($ary_greeting as $key => $ary_kv){\r\n $title = esc_attr($ary_kv['t']);\r\n $value = esc_attr($ary_kv['v']);\r\n$html_input .= <<< EOM\r\n <tr valign="top">\r\n <th scope="row">{$title}<\/th>\r\n <td><input type="text" name="{$this->m_option_name}[{$key}][v]" value="{$value}" \/><\/td>\r\n <\/tr>\r\nEOM;\r\n }\r\n?>\r\n<div class="wrap">\r\n<h2>Greeting Setting<\/h2>\r\n<p>Short code : <span style="background:#fff;color:#00f;padding:3px 5px;font-size:1.2rem">[ytmr_greeting]<\/span><\/p>\r\n<form method="post" action="options.php">\r\n <?php settings_fields($this->m_setting_group); ?>\r\n <?php do_settings_sections($this->m_setting_group); ?>\r\n <table class="form-table">\r\n <?php echo $html_input; ?>\r\n <\/table>\r\n<?php\r\n submit_button();\r\n?>\r\n<\/form>\r\n<\/div>\r\n<?php\r\n }\r\n} \/\/ end of class\r\n?>\r\n<\/pre>\n\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u78ba\u8a8d<\/h1>\n
\u78ba\u304b\u306b\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba\u3055\u308c\u305f\u30c7\u30fc\u30bf\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u3002
\n\u90f7\u306b\u5165\u3063\u3066\u306f\u90f7\u306b\u5f93\u3048\u3068\u3044\u3046\u306e\u3067\u3001WORDPRESS\u30d7\u30e9\u30b0\u30a4\u30f3\u4f5c\u6210\u306e\u30de\u30ca\u30fc\u306b\u5f93\u3063\u3066\u304a\u3053\u3046\u3002
\n![\"\"](\"\/\/www.dogrow.net\/php\/wp-content\/uploads\/2017\/09\/Image3.png\")
<\/p>\n
\n","protected":false},"excerpt":{"rendered":"\u3084\u308a\u305f\u3044\u3053\u3068 \u4eca\u56de\u306f (25) WordPress\u3067\u8a2d\u5b9a\u753b\u9762\u4ed8\u304d\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f5c\u6210 \u3067\u4f5c\u3063\u305f\u3042\u3044\u3055\u3064\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\u5468\u308a\u3092\u5c11\u3057\u6539\u826f\u3057\u3066\u307f\u308b\u3002\u4e0a\u8a18\u306e\u6295\u7a3f\u3067\u306f\u3001\u5404\u6642\u9593\u5e2f\u3054\u3068\u306e\u3042\u3044\u3055\u3064\u6587\u3092DB\u30c6\u30fc\u30d6\u30eb wp_option \u2026 \u7d9a\u304d\u3092\u8aad\u3080 »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1045","post","type-post","status-publish","format-standard","hentry","category-wordpress"],"views":2599,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts\/1045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/comments?post=1045"}],"version-history":[{"count":15,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts\/1045\/revisions"}],"predecessor-version":[{"id":1580,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts\/1045\/revisions\/1580"}],"wp:attachment":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/media?parent=1045"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/categories?post=1045"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/tags?post=1045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}