Tutorial Membuat "Go To Top" dan "Go To Bottom" Menggunakan JQuery

Screenshot "Go To Top" dan "Go To Bottom" 

Tutorial:
PS: PASTIKAN ANDA BACKUP DAHULU TEMPLATE BLOG ANDA UNTUK LANGKAH KESELAMATAN . Lihat sini >> http://faiz-tutorial.blogspot.com/2013/02/tutorial-backuprestore-template.html

1. Login ke akaun blogger anda.
2. Klik pada Template

3. Klik Edit HTML

4. Klik pada ruang edit html dan tekan CTRL+F untuk paparkan ruang search

5. Cari kod dibawah:

 ]]></b:skin> 

6. Copy (CTRL+C) dan Paste (CTRL+V) kod dibawah sebelum kod  ]]></b:skin>

/* Up and Down Buttons with jQuery
----------------------------------------------- */
.button_up{
padding:7px; /* Distance between the border and the icon */
background-color:white;
border:1px solid #CCC; /* Border Color */
position:fixed;
background: white url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg8pCXkzGhLS57n3e494RqYU12PVGizTz0s8zFf4nIQJABKkXJ2UYv_zOIIdvrqGADRCnffVEfR-D0rN7I8dCc4uUd9iKK3N5qIM6v22lIuZfq7BaR_Y6EXDRmzkP7L40wwjxu0ZY99z6o/s16/arrow_up.png) no-repeat top left;
background-position:50% 50%;
width:20px; /* Button's width */
height:20px; /* Button's height */
bottom:280px; /* Distance from the bottom */
right:5px; /* Change right to left if you want the buttons on the left */
white-space:nowrap;
cursor: pointer;
border-radius: 3px 3px 3px 3px;
opacity:0.7;
filter:progid:DXImageTransform.Microsoft.Alpha(opacity=70);
}
.button_down{
padding:7px; /* Distance between the border and the icon */
background-color:white;
border:1px solid #CCC; /* Border Color */
position:fixed;
background: white url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhcCT-n4XXjPKxNW8tUDL7R4kZ-x4rm-tndvm1vhXxQnW_N0rlZ2uMAwD_IOxGkAz7irlWJzMTIMj1WMcY2BktI8-o1ENfTtrtDgphmWKnaAly3KOdJ_lAcQfMW6DdVkM8p3IE48_hV9lw/s16/arrow_down.png) no-repeat top left;
background-position:50% 50%;
width:20px; /* Button's width */
height:20px; /* Button's height */
bottom:242px; /* Distance from the bottom */
right:5px; /* Change right to left if you want the buttons on the left */
white-space:nowrap;
cursor: pointer;
border-radius: 3px 3px 3px 3px;
opacity:0.7;
filter:progid:DXImageTransform.Microsoft.Alpha(opacity=70);
}

KETERANGAN:

• Boleh gantikan link/url image yang berwarna biru dengan gambar icon anda sendiri.

7. Seterusnya, cari kod dibawah:

</body>

8. Copy (CTRL+C) dan Paste (CTRL+V) kod dibawah sebelum kod  ]]></body>

<script src='http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js' type='text/javascript'/>

<div class='button_up' id='button_up' style='display:none;'/>
<div class='button_down' id='button_down' style='display:none;'/>

<script>
//<![CDATA[
(function(){var special=jQuery.event.special,uid1='D'+(+new Date()),uid2='D'+(+new Date()+1);special.scrollstart={setup:function(){var timer,handler=function(evt){var _self=this,_args=arguments;if(timer){clearTimeout(timer)}else{evt.type='scrollstart';jQuery.event.handle.apply(_self,_args)}timer=setTimeout(function(){timer=null},special.scrollstop.latency)};jQuery(this).bind('scroll',handler).data(uid1,handler)},teardown:function(){jQuery(this).unbind('scroll',jQuery(this).data(uid1))}};special.scrollstop={latency:300,setup:function(){var timer,handler=function(evt){var _self=this,_args=arguments;if(timer){clearTimeout(timer)}timer=setTimeout(function(){timer=null;evt.type='scrollstop';jQuery.event.handle.apply(_self,_args)},special.scrollstop.latency)};jQuery(this).bind('scroll',handler).data(uid2,handler)},teardown:function(){jQuery(this).unbind('scroll',jQuery(this).data(uid2))}}})();

$(function() {
var $elem = $('body');
$('#button_up').fadeIn('slow');
$('#button_down').fadeIn('slow');
$(window).bind('scrollstart', function(){
$('#button_up,#button_down').stop().animate({'opacity':'0.2'});
});
$(window).bind('scrollstop', function(){
$('#button_up,#button_down').stop().animate({'opacity':'1'});
});
$('#button_down').click(
function (e) {
$('html, body').animate({scrollTop: $elem.height()}, 800);
} );
$('#button_up').click(
function (e) {
$('html, body').animate({scrollTop: '0px'}, 800);
} );});
//]]>
</script>

9. Klik Save Template

#Selesai :)