{"id":235,"date":"2012-02-23T17:30:22","date_gmt":"2012-02-23T17:30:22","guid":{"rendered":"http:\/\/www.btb4net.com\/borenblog\/?p=235"},"modified":"2013-02-13T08:47:55","modified_gmt":"2013-02-13T08:47:55","slug":"create-smooth-page-scrolling-button-using-javascript","status":"publish","type":"post","link":"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/","title":{"rendered":"Create smooth page scrolling button using javascript"},"content":{"rendered":"

Example for smooth scrolling button(link) is in the bottom right corner of the page.\"\"<\/a><\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

Html(link):<\/p>\n

<div id="top-button" class="fixed-button">
\n\t<span><a href="javascript:void(null);">top &uarr;<\/a><\/span>
\n\t<\/div>
\n\t<div id="scroll-button" class="fixed-button">
\n\t<span><a href="javascript:void(null);">bottom &darr;<\/a><\/span>
\n\t<\/div><\/code><\/p>\n

Css:<\/p>\n

.fixed-button {
\n\tbackground: none repeat scroll 0 0 #111111;
\n\tborder: 1px dotted #444855;
\n\tcolor: #989eae;
\n\tbottom: 0;
\n\tright:2px;
\n\tfont-size: 12px;
\n\theight: 15px;
\n\tpadding: 10px;
\n\tposition: fixed;
\n\ttext-align: center;
\n\twidth: 50px;
\n\tz-index: 800;
\n\t}<\/code><\/p>\n

Javascript code:<\/p>\n

$(document).ready(function()
\n\t{
\n\t   
\n\t   if($(window).height() < $('body').height())
\n\t   $('#scroll-button').show();
\n\t   $(window).scroll(function(){ smoothScroller(); });
\n\t   
\n\t   $('#top-button a').click(function(e){
\n\t      $('html, body').animate({scrollTop: '0px'}, 800);
\n\t      return false;
\n\t   });
\n\t   
\n\t   $('#scroll-button a').click(function(e){
\n\t      $('html, body').animate({scrollTop: $('body').height() + 'px'}, 800);
\n\t      return false;
\n\t   });
\n\t   var smoothScroller = function()
\n\t   {
\n\t   \/\/ get the height of #wrap
\n\t   var $wrapHeight = $('body').outerHeight()
\n\t   \/\/ get 1\/4 of wrapHeight
\n\t   var $quarterwrapHeight = ($wrapHeight)\/4
\n\t   \/\/ get 3\/4 of wrapHeight
\n\t   var $threequarterswrapHeight = 3*($wrapHeight)
\n\t   \/\/ check if we're over a quarter down the page
\n\t   if( $(window).scrollTop() > $quarterwrapHeight )
\n\t   {
\n\t       $("#top-button").show();
\n\t       $("#scroll-button").hide();
\n\t   }
\n\t   else
\n\t   {
\n\t      $("#top-button").hide();
\n\t      $("#scroll-button").show();
\n\t   }
\n\t  }
\n\t });<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"

Example for smooth scrolling button(link) is in the bottom right corner of the page.       Html(link): <div id="top-button" class="fixed-button"> <span><a href="javascript:void(null);">top &uarr;<\/a><\/span> <\/div> <div id="scroll-button" class="fixed-button"> <span><a href="javascript:void(null);">bottom &darr;<\/a><\/span> <\/div> Css: .fixed-button { background: none repeat scroll 0 0 #111111; border: 1px dotted #444855; color: #989eae; bottom: 0; right:2px; font-size: 12px; height: 15px; […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[18],"tags":[27],"class_list":["post-235","post","type-post","status-publish","format-standard","hentry","category-javascript","tag-jquery"],"yoast_head":"\nCreate smooth page scrolling button using javascript - Branislav Pavlovic<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Create smooth page scrolling button using javascript - Branislav Pavlovic\" \/>\n<meta property=\"og:description\" content=\"Example for smooth scrolling button(link) is in the bottom right corner of the page.       Html(link): <div id="top-button" class="fixed-button"> <span><a href="javascript:void(null);">top &uarr;<\/a><\/span> <\/div> <div id="scroll-button" class="fixed-button"> <span><a href="javascript:void(null);">bottom &darr;<\/a><\/span> <\/div> Css: .fixed-button { background: none repeat scroll 0 0 #111111; border: 1px dotted #444855; color: #989eae; bottom: 0; right:2px; font-size: 12px; height: 15px; […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/\" \/>\n<meta property=\"og:site_name\" content=\"Branislav Pavlovic\" \/>\n<meta property=\"article:published_time\" content=\"2012-02-23T17:30:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2013-02-13T08:47:55+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.btb4net.com\/borenblog\/wp-content\/uploads\/2012\/02\/scrolling-button.jpg\" \/>\n<meta name=\"author\" content=\"Pavlovi\u0107 Branislav\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pavlovi\u0107 Branislav\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/\"},\"author\":{\"name\":\"Pavlovi\u0107 Branislav\",\"@id\":\"https:\/\/www.btb4net.com\/borenblog\/#\/schema\/person\/1b2f711186b5e6d2f949b93ce659fa28\"},\"headline\":\"Create smooth page scrolling button using javascript\",\"datePublished\":\"2012-02-23T17:30:22+00:00\",\"dateModified\":\"2013-02-13T08:47:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/\"},\"wordCount\":30,\"image\":{\"@id\":\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.btb4net.com\/borenblog\/wp-content\/uploads\/2012\/02\/scrolling-button.jpg\",\"keywords\":[\"JQuery\"],\"articleSection\":[\"Javascript\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/\",\"url\":\"https:\/\/www.btb4net.com\/borenblog\/create-smooth-page-scrolling-button-using-javascript\/\",\"name\":\"Create smooth page scrolling button using javascript - 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