{"id":672,"date":"2017-04-07T22:53:12","date_gmt":"2017-04-07T13:53:12","guid":{"rendered":"http:\/\/www.clarenet.co.jp\/column\/engineer\/?p=672"},"modified":"2017-04-07T22:53:12","modified_gmt":"2017-04-07T13:53:12","slug":"jsclass%e4%bb%98%e4%b8%8e%e3%81%a8%e3%82%b9%e3%83%a0%e3%83%bc%e3%82%b9%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab","status":"publish","type":"post","link":"https:\/\/4koma-web.com\/coding\/jsclass%e4%bb%98%e4%b8%8e%e3%81%a8%e3%82%b9%e3%83%a0%e3%83%bc%e3%82%b9%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab\/","title":{"rendered":"JS:class\u4ed8\u4e0e\u3068\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb"},"content":{"rendered":"<p> jquery\u3092\u4f7f\u3063\u3066class\u4ed8\u4e0e\u3068\u540c\u6642\u306b\u30a2\u30f3\u30ab\u30fc\u8981\u7d20\u306b\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<br \/>\n\u6700\u521d\u3001class\u4ed8\u4e0e\u306e\u51e6\u7406\u306breturn false;\u3092\u66f8\u3044\u3066\u3044\u305f\u306e\u3067\u3001\u51e6\u7406\u304c\u901a\u3089\u305a\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u304c\u5b9f\u884c\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002<br \/>\n\u3053\u3046\u3044\u3063\u305f\u30a4\u30d9\u30f3\u30c8\u306e\u30d0\u30d6\u30ea\u30f3\u30b0\uff08\u4f1d\u64ad\uff09\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u307e\u3068\u3081\u308b\u3068\u3001<\/p>\n<p>\u30fb\u30af\u30ea\u30c3\u30af\u306a\u3069\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u3001\u5b50\u8981\u7d20\u304b\u3089\u89aa\u8981\u7d20\u3078\u3068\u4f1d\u64ad\u3055\u308c\u308b\uff08\u30d0\u30d6\u30ea\u30f3\u30b0\uff09<br \/>\n\u30fbpreventDefault() \u306f\u3001\u305d\u306e\u8981\u7d20\u306e\u30a4\u30d9\u30f3\u30c8\u3092\u30ad\u30e3\u30f3\u30bb\u30eb\u3057\u3001stopPropagation()\u306f\u3001\u89aa\u8981\u7d20\u3078\u306e\u4f1d\u64ad\u3092\u30ad\u30e3\u30f3\u30bb\u30eb\u3059\u308b\u3002<br \/>\n\u30fbreturn false; \u3092\u4f7f\u3046\u3068\u3001\u305d\u306e\u8981\u7d20\u306e\u30a4\u30d9\u30f3\u30c8\u3082\u89aa\u8981\u7d20\u3078\u306e\u4f1d\u64ad\u3082\u4e21\u65b9\u30ad\u30e3\u30f3\u30bb\u30eb\u3059\u308b\u3002<\/p>\n<p>\u5f15\u7528\u5143\uff1a<a href=\"http:\/\/www.tam-tam.co.jp\/tipsnote\/javascript\/post5050.html\" target=\"_blank\">http:\/\/www.tam-tam.co.jp\/tipsnote\/javascript\/post5050.html<\/a><\/p>\n<pre class=\"lang:default decode:true \" >$(function(){\n   $('#sample li a').click(function() {\n      \/\/ \u30a2\u30f3\u30ab\u30fc\u306e\u5024\u53d6\u5f97\n\t  var id = $(this).attr(\"href\");\n \t\t\tif($('#sample1').hasClass('on') == false &amp;&amp; $('#sample2).hasClass('on') == false &amp;&amp; $('#sample3').hasClass('on') == false){\n\t\t\t $(id).addClass('on');\n\t\t\t} else{\n\t\t\t\t$('#about section').removeClass('on');\n\t\t\t\t$(id).addClass('on');\n\t\t\t}\n           \/\/return false; \u5f8c\u306e\u51e6\u7406\u304c\u901a\u3089\u306a\u304f\u306a\u308b\u306e\u3067\u4e0d\u8981\n    });\n\n   \/\/ #\u3067\u59cb\u307e\u308b\u30a2\u30f3\u30ab\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u5834\u5408\u306b\u51e6\u7406\n   $('a[href^=#]').click(function() {\n      \/\/ \u30b9\u30af\u30ed\u30fc\u30eb\u306e\u901f\u5ea6\n      var speed = 400; \/\/ \u30df\u30ea\u79d2\n      \/\/ \u30a2\u30f3\u30ab\u30fc\u306e\u5024\u53d6\u5f97\n      var href= $(this).attr(\"href\");\n      \/\/ \u79fb\u52d5\u5148\u3092\u53d6\u5f97\n      var target = $(href == \"#\" || href == \"\" ? 'html' : href);\n      \/\/ \u79fb\u52d5\u5148\u3092\u6570\u5024\u3067\u53d6\u5f97\n      var position = target.offset().top;\n      \/\/ \u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\n      $('body,html').animate({scrollTop:position}, speed, 'swing');\n      return false;\n   });\n});<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>jquery\u3092\u4f7f\u3063\u3066class\u4ed8\u4e0e\u3068\u540c\u6642\u306b\u30a2\u30f3\u30ab\u30fc\u8981\u7d20\u306b\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002 \u6700\u521d\u3001class\u4ed8\u4e0e\u306e\u51e6\u7406\u306breturn false;\u3092\u66f8\u3044\u3066\u3044\u305f\u306e\u3067\u3001\u51e6\u7406\u304c\u901a\u3089\u305a\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u304c\u5b9f\u884c\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002 \u3053 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":674,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"","_original_post":"","footnotes":""},"categories":[1],"tags":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-11 18:22:22","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category"},"_links":{"self":[{"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/posts\/672"}],"collection":[{"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/comments?post=672"}],"version-history":[{"count":0,"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/posts\/672\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/media\/674"}],"wp:attachment":[{"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/media?parent=672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/categories?post=672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/4koma-web.com\/coding\/wp-json\/wp\/v2\/tags?post=672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}