[Tips] - Tạo Playlist từ Youtube cho Blogspot - Hoc Tieng Trung Khamphablog.com

Playlist được biết đến như một album nhạc có chứa nhiều bài hát, còn đối với video thì sao, mà đặt biệt ở đây là video từ Youtube. Làm sao để tạo được playlist từ video Youtube?

Cách thêm Playlist từ Youtube vào Blogspot

1. Thêm Script

Đăng nhập vào Mẫu (templates) > Chỉnh sửa HTML tìm đến thẻ </head> và thêm đoạn script này trước thẻ </head>

<script src='http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js' type='text/javascript'/>
<script>
//<![CDATA[
/*hoverscroll v.0.2.4*/
(function($) {
$.fn.hoverscroll = function(params) {
if (!params) { params = {}; }
params = $.extend({}, $.fn.hoverscroll.params, params);
this.each(function() {
var $this = $(this);
if (params.debug) {$.log('[HoverScroll] Trying to create hoverscroll on element ' + this.tagName + '#' + this.id);}
if (params.fixedArrows) {
$this.wrap('<div class="fixed-listcontainer"></div>')
}
else {
$this.wrap('<div class="listcontainer"></div>');
}
$this.addClass('list');
var listctnr = $this.parent();
listctnr.wrap('<div class="ui-widget-content hoverscroll' +
(params.rtl && !params.vertical ? " rtl" : "") + '"></div>');
//listctnr.wrap('<div class="hoverscroll"></div>');
var ctnr = listctnr.parent();
var leftArrow, rightArrow, topArrow, bottomArrow;
if (params.arrows) {
if (!params.vertical) {
if (params.fixedArrows) {
leftArrow = '<div class="fixed-arrow left"></div>';
rightArrow = '<div class="fixed-arrow right"></div>';
listctnr.before(leftArrow).after(rightArrow);
}
else {
leftArrow = '<div class="arrow left"></div>';
rightArrow = '<div class="arrow right"></div>';
listctnr.append(leftArrow).append(rightArrow);
}
}
else {
if (params.fixedArrows) {
topArrow = '<div class="fixed-arrow top"></div>';
bottomArrow = '<div class="fixed-arrow bottom"></div>';
listctnr.before(topArrow).after(bottomArrow);
}
else {
topArrow = '<div class="arrow top"></div>';
bottomArrow = '<div class="arrow bottom"></div>';
listctnr.append(topArrow).append(bottomArrow);
}
}
}
ctnr.width(params.width).height(params.height);
if (params.arrows && params.fixedArrows) {
if (params.vertical) {
topArrow = listctnr.prev();
bottomArrow = listctnr.next();
listctnr.width(params.width)
.height(params.height - (topArrow.height() + bottomArrow.height()));
}
else {
leftArrow = listctnr.prev();
rightArrow = listctnr.next();
listctnr.height(params.height)
.width(params.width - (leftArrow.width() + rightArrow.width()));
}
}
else {
listctnr.width(params.width).height(params.height);
}
var size = 0;
if (!params.vertical) {
ctnr.addClass('horizontal');
$this.children().each(function() {
$(this).addClass('item');
if ($(this).outerWidth) {
size += $(this).outerWidth(true);
}
else {
size += $(this).width() + parseInt($(this).css('padding-left')) + parseInt($(this).css('padding-right'))
+ parseInt($(this).css('margin-left')) + parseInt($(this).css('margin-right'));
}
});
$this.width(size);
if (params.debug) {
$.log('[HoverScroll] Computed content width : ' + size + 'px');
}
if (ctnr.outerWidth) {
size = ctnr.outerWidth();
}
else {
size = ctnr.width() + parseInt(ctnr.css('padding-left')) + parseInt(ctnr.css('padding-right'))
+ parseInt(ctnr.css('margin-left')) + parseInt(ctnr.css('margin-right'));
}
if (params.debug) {
$.log('[HoverScroll] Computed container width : ' + size + 'px');
}
}
else {
ctnr.addClass('vertical');
$this.children().each(function() {
$(this).addClass('item')
if ($(this).outerHeight) {
size += $(this).outerHeight(true);
}
else {
size += $(this).height() + parseInt($(this).css('padding-top')) + parseInt($(this).css('padding-bottom'))
+ parseInt($(this).css('margin-bottom')) + parseInt($(this).css('margin-bottom'));
}
});
$this.height(size);
if (params.debug) {
$.log('[HoverScroll] Computed content height : ' + size + 'px');
}
if (ctnr.outerHeight) {
size = ctnr.outerHeight();
}
else {
size = ctnr.height() + parseInt(ctnr.css('padding-top')) + parseInt(ctnr.css('padding-bottom'))
+ parseInt(ctnr.css('margin-top')) + parseInt(ctnr.css('margin-bottom'));
}
if (params.debug) {
$.log('[HoverScroll] Computed container height : ' + size + 'px');
}
}
var zone = {
1: {action: 'move', from: 0, to: 0.06 * size, direction: -1 , speed: 16},
2: {action: 'move', from: 0.06 * size, to: 0.15 * size, direction: -1 , speed: 8},
3: {action: 'move', from: 0.15 * size, to: 0.25 * size, direction: -1 , speed: 4},
4: {action: 'move', from: 0.25 * size, to: 0.4 * size, direction: -1 , speed: 2},
5: {action: 'stop', from: 0.4 * size, to: 0.6 * size},
6: {action: 'move', from: 0.6 * size, to: 0.75 * size, direction: 1 , speed: 2},
7: {action: 'move', from: 0.75 * size, to: 0.85 * size, direction: 1 , speed: 4},
8: {action: 'move', from: 0.85 * size, to: 0.94 * size, direction: 1 , speed: 8},
9: {action: 'move', from: 0.94 * size, to: size, direction: 1 , speed: 16}
}
ctnr[0].isChanging = false;
ctnr[0].direction = 0;
ctnr[0].speed = 1;
function checkMouse(x, y) {
x = x - ctnr.offset().left;
y = y - ctnr.offset().top;
var pos;
if (!params.vertical) {pos = x;}
else {pos = y;}
for (i in zone) {
if (pos >= zone[i].from && pos < zone[i].to) {
if (zone[i].action == 'move') {startMoving(zone[i].direction, zone[i].speed);}
else {stopMoving();}
}
}
}
function setArrowOpacity() {
if (!params.arrows || params.fixedArrows) {return;}
var maxScroll;
var scroll;
if (!params.vertical) {
maxScroll = listctnr[0].scrollWidth - listctnr.width();
scroll = listctnr[0].scrollLeft;
}
else {
maxScroll = listctnr[0].scrollHeight - listctnr.height();
scroll = listctnr[0].scrollTop;
}
var limit = params.arrowsOpacity;
var opacity = (scroll / maxScroll) * limit;
if (opacity > limit) { opacity = limit; }
if (isNaN(opacity)) { opacity = 0; }
var done = false;
if (opacity <= 0) {
$('div.arrow.left, div.arrow.top', ctnr).hide();
if(maxScroll > 0) {
$('div.arrow.right, div.arrow.bottom', ctnr).show().css('opacity', limit);
}
done = true;
}
if (opacity >= limit || maxScroll <= 0) {
$('div.arrow.right, div.arrow.bottom', ctnr).hide();
done = true;
}
if (!done) {
$('div.arrow.left, div.arrow.top', ctnr).show().css('opacity', opacity);
$('div.arrow.right, div.arrow.bottom', ctnr).show().css('opacity', (limit - opacity));
}
}
function startMoving(direction, speed) {
if (ctnr[0].direction != direction) {
if (params.debug) {
$.log('[HoverScroll] Starting to move. direction: ' + direction + ', speed: ' + speed);
}
stopMoving();
ctnr[0].direction = direction;
ctnr[0].isChanging = true;
move();
}
if (ctnr[0].speed != speed) {
if (params.debug) {
$.log('[HoverScroll] Changed speed: ' + speed);
}
ctnr[0].speed = speed;
}
}
function stopMoving() {
if (ctnr[0].isChanging) {
if (params.debug) {
$.log('[HoverScroll] Stoped moving');
}
ctnr[0].isChanging = false;
ctnr[0].direction = 0;
ctnr[0].speed = 1;
clearTimeout(ctnr[0].timer);
}
}
function move() {
if (ctnr[0].isChanging == false) {return;}
setArrowOpacity();
var scrollSide;
if (!params.vertical) {scrollSide = 'scrollLeft';}
else {scrollSide = 'scrollTop';}
listctnr[0][scrollSide] += ctnr[0].direction * ctnr[0].speed;
ctnr[0].timer = setTimeout(function() {move();}, 50);
}
if (params.rtl && !params.vertical) {
listctnr[0].scrollLeft = listctnr[0].scrollWidth - listctnr.width();
}
ctnr
.mousemove(function(e) {checkMouse(e.pageX, e.pageY);})
.bind('mouseleave', function() {stopMoving();});
this.startMoving = startMoving;
this.stopMoving = stopMoving;
if (params.arrows && !params.fixedArrows) {
// Initialise arrow opacity
setArrowOpacity();
}
else {
// Hide arrows
$('.arrowleft, .arrowright, .arrowtop, .arrowbottom', ctnr).hide();
}
});
return this;
};
if (!$.fn.offset) {
$.fn.offset = function() {
this.left = this.top = 0;
if (this[0] && this[0].offsetParent) {
var obj = this[0];
do {
this.left += obj.offsetLeft;
this.top += obj.offsetTop;
} while (obj = obj.offsetParent);
}
return this;
}
}
$.fn.hoverscroll.params = {
vertical: false,
width: 400,
height: 50,
arrows: true,
arrowsOpacity: 0.7,
fixedArrows: false,
rtl: false,
debug: false
};
$.log = function() {
try {console.log.apply(console, arguments);}
catch (e) {
try {opera.postError.apply(opera, arguments);}
catch (e) {}
}
};
})(jQuery);
$(function(){
$("#videoslider-tabs a").click(function(){
var container = $("#videoslider-content");
container.html("<img src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg6_P6W7wIsVVddNxn44G0Cd8oCWH-y_-AydOafG9kJgNSwC-hKCX6e7OducbF5G1QiZcH8LBzUvkapPMgwxOlEro3jaEbPQQ6W1z1V0woxBSLEbEcaVx-ouNJchuohp-c1WermhUznKOLk/s1600/loading.png' class='loading-vid' />");
var id = $(this).attr("href").slice(1);
loadvideo(id);
return false;
});
$("#videoslider-tabs").hoverscroll({vertical:true,width:300,height:330,arrows:false});
$("#videoslider-tabs li").hover(function(){$(this).addClass("hover");},function(){$(this).removeClass("hover");});
loadvideo();
});
function loadvideo (hash){if(hash){hash = hash.slice(3);$("#videoslider-content").html(video[hash]);$("#videoslider-tabs li").removeClass("actVid");$("#videoslider-tabs a[href=#vid"+hash+"]").parent().addClass("actVid");}else{$("#videoslider-content").html(video[1]);$("#videoslider-tabs li").removeClass("actVid");$("#videoslider-tabs a[href=#vid1]").parent().addClass("actVid");}}
//]]>
</script>

2. Thêm css

Tiếp tục ở bên trên thẻ </head> và thêm đoạn css sau

<style>
#videoslider {
background:#F6F6F6; /* Background color */
clear:both;
margin:0 auto;
padding:5px;
width:735px;
border-radius: 5px;
border: 1px solid #C1C1C1;
-moz-background-clip: padding;
-webkit-background-clip: padding-box;
background-clip: padding-box;
}
#videoslider, #videoslider-content, #videoslider-tabs {
height:340px;
}
#videoslider-content {
color:#fff;
float:left;
text-align:center;
width:430px;
z-index:1;
}
.loading-vid {
display:block;
margin:165px auto 0;
}
#videoslider-tabs {
float:right;
width:240px;
margin:0;
}
#videoslider-tabs li {
background-color:#F6F6F6;
border: 1px solid #C1C1C1;
float:left;
height:60px;
padding:5px;
width:240px;
list-style:none;
overflow: hidden;
}
#videoslider-tabs li a {
padding:0 !important;
border:0 !important;
}
#videoslider-tabs li.hover {
background-color:#EBEBEB;
}
#videoslider-tabs li.actVid {
background:#555;
}
#videoslider-tabs li img.thumb-vid {
background-color:#EEEEEE;
float:left;
height:52px;
margin:0 8px 0 0;
padding:5px;
width:52px;
}
#videoslider-tabs li span.vidTit {
display:block;
color:#128EC9; /* Titles color */
font-size:12px; /* Titles font size */
font-weight:bold;
text-decoration:none;
}
#videoslider-tabs li .vidDesc {
display:block;
color:#222222; /* Color of the description */
font-size:11px; /* Font size of the description */
font-weight:bold;
text-decoration:none;
}
#videoslider-tabs a {
text-decoration:none;
}
#videoslider-tabs li.actVid .vidDesc {
color:#fff;
}
#videoslider-tabs li span.vidTit .actVid {
color:#fff; /* Titles color */
}
.ui-widget-content{
float:right;
overflow-y: scroll;
overflow-x: hidden;
}
.tabs-outer {
background-image: none !important;
}
#videoslider-tabs li a:hover {
background: none !important;
}</style>

3. Cấu hình playlist

Tới đây thì các bạn có thể đặt đoạn code bên dưới ở bất kì nơi nào muốn hiển thị Playlist cho blogspot của bạn. Nên đặt trong một tiện ích HTML/Javascrip.

Nếu đặt ở bố cục thì các bạn tiến hàng lưu mẫu lại và vào Bố cục > Thêm tiện ích HTML/Javascrip và dán toàn bộ code bên dưới vào ô chứa code của tiện ích

<script>
var video = [];
video[1] = '<iframe width="460" height="345" src="http://www.youtube.com/embed/ID-Video-1" frameborder="0" allowfullscreen></iframe>';
video[2] = '<iframe width="460" height="345" src="http://www.youtube.com/embed/ID-Video-2" frameborder="0" allowfullscreen></iframe>';
video[3] = '<iframe width="460" height="345" src="http://www.youtube.com/embed/ID-Video-3" frameborder="0" allowfullscreen></iframe>';
video[4] = '<iframe width="460" height="345" src="http://www.youtube.com/embed/ID-Video-4" frameborder="0" allowfullscreen></iframe>';
video[5] = '<iframe width="460" height="345" src="http://www.youtube.com/embed/ID-Video-5" frameborder="0" allowfullscreen></iframe>';
</script>
<div id="videoslider">
<div id="videoslider-content"></div>
<ul id="videoslider-tabs">
<li><a href="#vid1"><img src="//i2.ytimg.com/vi/ID-Video-1/default.jpg" class="thumb-vid" /><span class="vidTit">Title Video</span><span class="vidDesc">Mô tả video</span></a></li>
<li><a href="#vid2"><img src="//i2.ytimg.com/vi/ID-Video-2/default.jpg" class="thumb-vid" /><span class="vidTit">Title Video</span><span class="vidDesc">Mô tả video</span></a></li>
<li><a href="#vid3"><img src="//i2.ytimg.com/vi/ID-Video-3/default.jpg" class="thumb-vid" /><span class="vidTit">Title Video</span><span class="vidDesc">Mô tả video</span></a></li>
<li><a href="#vid4"><img src="//i2.ytimg.com/vi/ID-Video-4/default.jpg" class="thumb-vid" /><span class="vidTit">Title Video</span><span class="vidDesc">Mô tả video</span></a></li>
<li><a href="#vid5"><img src="//i2.ytimg.com/vi/ID-Video-5/default.jpg" class="thumb-vid" /><span class="vidTit">Title Video</span><span class="vidDesc">Mô tả video</span></a></li>
</ul>
</div>