Membuat Read More Dengan Thumbnail (Icon)

Sesuai judulnya, kali ini kita akan membahas tentang penggunaan Read More dengan mode Thumbnail/Icon.
Sebenarnya ini adalah versi Read More punyanya  o-om (Agus Ramadhani) yang saya modifikasi dengan tambahan thumbnail. Mohon maaf bagi beliau yang tulisannya saya comot. hihii :))

Langsung saja kita mulai.
Pertama, masuk ke mode Design > Edit HTML (Expand Widget Template) lalu temukan kode </head>
dan letakkan kode berikut tepat diatasnya:

<script type='text/javascript'>
var thumbnail_mode = &quot;float&quot; ;
summary_noimg = 250;
summary_img = 250;
img_thumb_height = 120;
img_thumb_width = 120
;
</script>
<script type='text/javascript'>
//<![CDATA[
/******************************************
Auto-readmore link script, version 2.0 (for blogspot)

(C)2008 by Anhvo

visit http://en.vietwebguide.com to get more cool hacks
********************************************/
function removeHtmlTag(strx,chop){
if(strx.indexOf("<")!=-1)
{
var s = strx.split("<");
for(var i=0;i<s.length;i++){
if(s[i].indexOf(">")!=-1){
s[i] = s[i].substring(s[i].indexOf(">")+1,s[i].length);
}
}
strx = s.join("");
}
chop = (chop < strx.length-1) ? chop : strx.length-2;
while(strx.charAt(chop-1)!=' ' && strx.indexOf(' ',chop)!=-1) chop++;
strx = strx.substring(0,chop-1);
return strx+'...';
}

function createSummaryAndThumb(pID){
var div = document.getElementById(pID);
var imgtag = "";
var img = div.getElementsByTagName("img");
var summ = summary_noimg;
if(img.length>=1) {
imgtag = '<span style="float:left; padding:0px 10px 5px 0px;"><img src="'+img[0].src+'" width="'+img_thumb_width+'px" height="'+img_thumb_height+'px"/></span>';
summ = summary_img;
}

var summary = imgtag + '<div>' + removeHtmlTag(div.innerHTML,summ) + '</div>';
div.innerHTML = summary;
}
//]]>
</script> 


Langkah kedua,  temukan kode <data:post.body/> atau <p><data:post.body/></p>
ganti salah satu kode di atas dengan kode di bawah ini:

<b:if cond='data:blog.pageType != "item"'>
<div expr:id='"summary" + data:post.id'><data:post.body/></div>
<script type='text/javascript'>createSummaryAndThumb("summary<data:post.id/>");</script>
<span class='rmlink' style='float:right'><a expr:href='data:post.url'><img alt='read_more' src='
http://i945.photobucket.com/albums/ad291/zeromania/read_more_biru.png'/></a></span>
</b:if>
<b:if cond='data:blog.pageType == &quot;item&quot;'><data:post.body/></b:if>


Keterangan: 
  • summary_noimg = 250 : berarti jumlah karakter yg dipenggal tanpa gambar
  • summary_img = 250 : berarti jumlah karakter yg dipenggal disertai dg gambar
  • img_thumb_height = 120 dan img_thumb_width = 120 : ukuran gambar dalam satuan piksel
  • http://i945.photobucket.com/albums/ad291/zeromania/read_more_biru.png : bisa sobat ganti dengan URL dimana menyimpan logo read morenya

Terakhir jangan lupa simpan template Anda dan lihat hasilnya..

Untuk pilihan icon Read More, bisa menggunakan beberapa tombol berikut:

 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzATiEickLRRAklT5ABfrg-Ra2CcA0EE-EADigR6cT8-SrHwz6qkW-P4UVn7YlUJbj3LBah0MXbxw2yD-IDFbevL6Zmie6ixwtshAart_onmG75dJoEUgse_XGMh8POiE0IuyZXyJvfYg/s1600/readmor5.png

 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgjHiDjIRpjdF05Jj155F1jQCpciBohRZZ0Zp_jcVA1fcyLK-S0FnMDpj4DZ8XeMlsZIyzaQeV9GHbo9j9KArwyHS9zFuPMiEJ6s4534HdA1bYAucfUf8M53lNcy2pMuw-baLoUwow97xw/s1600/readmor6.png

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjY7nSyn-1XlmEfEpMbzaKjxusuY2AoGjCBZSmXg8uFQz26L-9aaN9Swl7vasIReV8MEsh-Bjtt5ui9HNhEx-MYO8T5s6LfivP58rNZhVw_9DbgHPedc5zusozp-IZpSv_fNsPrv35sV3A/s1600/readmor7.png

 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj84wwvSW4jPQzdqYNweYqhWDhfkW4WZARYbx59qxe_eYGw3xhtB6fzNalPCzxwIGc7li2rbdjmRXgIEHN8ziiJtcmYAnMPUEUYiRvQVEsqhL2WJDQ-ja4PsuhU7zfBlRUfXDfaNDKHHlg/s1600/readmor8.png
 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi4jG-ziK2or-1VUV1jQVXueGTeF1Ha28-mPNtn-dzZ1sgmZQaANr7n7YJZQ8bSstJqc67Y2SVTlfEmEpU2Hk8BASDfVxBkP015EGyMaBblGgktVQoOVJOKXbdNmv9TJyfAry79T2ANtiM/s1600/readmore2.png
 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjE3uXmxfXos7Fi6PAgz8Iq5fU9_dQFDq6jsP2nb66ihxBRpPtu6-TJIH3y5gwTiLsIrwUW8rbjCWhyphenhyphenk-fWUWPdXsyUhRjT8C7zPCs5l9HxrZAb7I_H941RuAUGBKvs8BgZSHEUSAmNSzI/s1600/readmor10.png

 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg7JIqdlqOa8IwZpZz8AWEFKPc9_maiLkdZIt23caQ0G-zSHYxHyo82xLZFDl0CaxP-lQxYeKVviQ_A15tttr_X2KnvPeqz6w63rGefb5sUK0SVG2yV0cnIKX8F7JQOvMcK7H7A17nPGBo/s1600/readmore1.png

 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi4jG-ziK2or-1VUV1jQVXueGTeF1Ha28-mPNtn-dzZ1sgmZQaANr7n7YJZQ8bSstJqc67Y2SVTlfEmEpU2Hk8BASDfVxBkP015EGyMaBblGgktVQoOVJOKXbdNmv9TJyfAry79T2ANtiM/s1600/readmore2.png

 https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzlBO8KJ7GVejHnI9WDH3O0FVJm5RrM-p8sTb3bCDG9nlHdm36PIbTjKoEPulGCpxkbZBgslidXKHzLe8WzzHAGiUU1n8DqH_LnCjLy55u8C3RspeKmFKOTi67fYlV0mRc8lQJqJoG6T0/s1600/readmore3.png

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjWsCJe9O2-lOqAz5ZQdSVYWGOCAdKtDDlZgrzHyuyNax4EuFqrzVkS6dncANeVvsnIGSB7KnIk7s83UH21ej5Cu-ky1woZZZ4klYXJUlbae1n5lALHJo7DuIcNcGkbQx7-6HB_FAPO9c8/s1600/readmore4.png


Selamat mencoba :))
 

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