{"id":667,"date":"2017-10-26T13:56:52","date_gmt":"2017-10-26T04:56:52","guid":{"rendered":"http:\/\/www.takaya-com.jp\/archives\/?p=667"},"modified":"2017-10-26T13:56:52","modified_gmt":"2017-10-26T04:56:52","slug":"%e9%96%a2%e9%80%a3%e3%81%97%e3%81%9f%e3%82%bb%e3%83%ab%e3%81%ab%e3%83%8f%e3%82%a4%e3%83%a9%e3%82%a4%e3%83%88%e3%82%92%e3%81%8b%e3%81%91%e3%81%a6%e3%81%bf%e3%82%88%e3%81%86%e3%80%82","status":"publish","type":"post","link":"https:\/\/takaya-com.jp\/archives\/2017\/10\/%e9%96%a2%e9%80%a3%e3%81%97%e3%81%9f%e3%82%bb%e3%83%ab%e3%81%ab%e3%83%8f%e3%82%a4%e3%83%a9%e3%82%a4%e3%83%88%e3%82%92%e3%81%8b%e3%81%91%e3%81%a6%e3%81%bf%e3%82%88%e3%81%86%e3%80%82\/","title":{"rendered":"\u95a2\u9023\u3057\u305f\u30bb\u30eb\u306b\u30cf\u30a4\u30e9\u30a4\u30c8\u3092\u304b\u3051\u3066\u307f\u3088\u3046\u3002"},"content":{"rendered":"

\u2193\u4ee5\u4e0b\u304c\u5b9f\u969b\u306e\u30bd\u30fc\u30b9\u30b5\u30f3\u30d7\u30eb\u3067\u3059\u3002<\/p>\n

\u25bcJavaScript<\/p>\n

\r\n$(function(){\r\n\t$(\"td\").hover(function(){\r\n\t\t\t$(this).parent().addClass(\"target\");\r\n\t\t\tvar myIndex = $(this).index();\r\n\tmyIndex ++;\r\n\t$(\"td:nth-child(\"+ myIndex +\")\").addClass(\"target\");\r\n\r\n\t}, function(){\r\n$(\".target\").removeClass(\"target\");\r\n\t});\r\n});\r\n\r\n<\/pre>\n
\r\n\u25bcCSS\r\n