Hộp Facebook Like với hình nền K2

Xem thử nhé:

Tiện ích này có tính chất câu Like vì nó luôn xuất hiện trên trang chủ hoặc trang bài viết khi có người truy cập vào.Bảng này sẽ biến mất khi người ta click vào nút tắt (X).
Để có được tiện ích này bạn cần tiến hành các bước sau:
1- Đăng nhập Blog
2- Vào bố cục
3- Chọn thêm tiện ích
4- Và dán code sau vào rồi save lại

<script src="https://krdautocrazyblog.googlecode.com/files/FacebookLikeK2.js"></script>
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#cboxTitle{
margin:0;
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#cboxLoadingOverlay,#cboxLoadingGraphic{
position:absolute;
top:0;left:0;
width:100%;
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#cboxPrevious, #cboxNext, #cboxClose,#cboxSlideshow{
cursor:pointer;
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.cboxPhoto{
float:left;
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border:0;
display:block;
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.cboxIframe{
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background:#000000;/*Màu nền*/
opacity:0.5 !important;
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-moz-box-shadow:0 0 15px rgba(0,0,0,0.4);
box-shadow:0 0 15px rgba(0,0,0,0.4);
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#cboxTopCenter{
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#cboxBottomCenter{
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background:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEisZeX6xkNFin_Wm-QPkg7BBP08cUAJ7iVFTc9X_EsAjfCObMhQlhgTlv43LH0EyKaDRNFSlRLrGVX5tuALc-0_tmvBtsQRltatxBD7B725ZKDP8QUJI0kL3dd5yCYTRamGKAzLzzUtm5tg/s75/Dautocrazy.Blog-border.png) repeat-x bottom left;
}
#cboxBottomRight{
width:14px;
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background:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-aWL3yGy8-9ETebcDRmdV2wBksWkqHRwHTgyfjWv1xJS34mi_f7i2VUjkqtFVK37jpOspXk6a-ZafeGOM7ifPLeZEQJ1XD46Re3haKlN5-SzZVowoLNhIGLfG9sY_xn8GlW8aLSgAj1Ll/s225/Dautocrazy.Blog-controls.png) no-repeat -36px -32px;
}
#cboxMiddleLeft{width:14px;background:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-aWL3yGy8-9ETebcDRmdV2wBksWkqHRwHTgyfjWv1xJS34mi_f7i2VUjkqtFVK37jpOspXk6a-ZafeGOM7ifPLeZEQJ1XD46Re3haKlN5-SzZVowoLNhIGLfG9sY_xn8GlW8aLSgAj1Ll/s225/Dautocrazy.Blog-controls.png) repeat-y -175px 0;
}
#cboxMiddleRight{
width:14px;background:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-aWL3yGy8-9ETebcDRmdV2wBksWkqHRwHTgyfjWv1xJS34mi_f7i2VUjkqtFVK37jpOspXk6a-ZafeGOM7ifPLeZEQJ1XD46Re3haKlN5-SzZVowoLNhIGLfG9sY_xn8GlW8aLSgAj1Ll/s225/Dautocrazy.Blog-controls.png) repeat-y -211px 0;
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#cboxContent{
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#cboxLoadingOverlay{background:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjv4aFCXREDojSYzE5r4zvVeJTcv3l_Rh8SkPsPbZlpFoWUPm_NqvSaQ_Ivd1AGSRNi33ssOzvM6UpaZW1kloXvtv_tlR2-NyaBYX0N7tc0I82z8nOQzcUE71tQtbNxOXdmlsgfRgA21WRX/s40/Dautocrazy.Blog-loadingbackground.png) no-repeat center center;
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}
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left:0;
text-align:
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font-weight:bold;
color:#7C7C7C;
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bottom:-25px;
left:58px;
font-weight:bold;
color:#7C7C7C;
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bottom:-29px;
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width:23px;
height:23px;
text-indent:-9999px;
}
#cboxPrevious{
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background-position:-51px -25px;
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#cboxPrevious.hover{
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#cboxNext{
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background-position:-75px -25px;
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#cboxNext.hover{
background-position:-75px 0px;
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#cboxClose{
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background-position:-100px -25px;
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#cboxClose.hover{
background-position:-100px 0px;
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.cboxSlideshow_on #cboxSlideshow{
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right:27px;
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.cboxSlideshow_on #cboxSlideshow.hover{
background-position:-150px 0px;
}
.cboxSlideshow_off #cboxSlideshow{
background-position:-150px -25px;
right:27px;
}
.cboxSlideshow_off #cboxSlideshow.hover{
background-position:-125px 0px;
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#mdfb{
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#mdfb a,#mdfb a:hover,#mdfb a:visited{
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.mdbox-title{
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color:#fff;
font-size:20px !important;
font-weight:bold;
margin:10px 0;
border:20px solid #ddd;
/*border-radius*/
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-moz-border-radius:6px;
border-radius:6px;
/*box-shadow*/
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line-height:25px;
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text-align:center;
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#mdsubs-container{
padding:35px 0 30px 0;
position:relative;
}a:link,a:visited{
border:none;
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.demo{
display:none;
}
</style>
<script type="text/javascript">
jQuery(document).ready(function(){
if (document.cookie.indexOf('visited=false') == -1) {
var fifteenDays = 1000*60*60*24*30;
var expires = new Date((new Date()).valueOf() + fifteenDays);
document.cookie = "visited=true;expires=" + expires.toUTCString();
$.colorbox({width:"600px", inline:true, href:"#mdfb"});
}});
</script>
<div style='display:none'>
<div id='mdfb' style='padding:10px; background:#fff;'>
<center>
<table align="center"background="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiUDkzi5QWwBXk6Kd7SHgyUS17Pu34j-Km5oysREwjNvjEHBGrYzkDUqZ_wbQScxITOagHzqBni8g9mVAvH2IYdAKsMi_-SgGWxJUZ66-y_K13K0o-4KfF_viqquY5eCIEJu_5KDroUULAz/s518/adsense%2520background%2520image-Dautocrazy.Blog.png" border="0" height="300" style="width: 505px;">
<tbody>
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</div>
</td>
</tr>
</tbody>
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</div>
</div>

Trong đó bạn thay 477172592337348 bằng ID trang facebook của bạn trên FB(là trang riêng đó không phải ID trang cá nhân nhé)
Và có thể tùy chỉnh màu nền và kích thước sao cho phù hợp với sở thích của mình