Membuat Auto Readmore Dua Kolom di Halaman Depan Blog

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Cara Membuat Auto Readmore Dua Kolom di Halaman Depan Blog

YANG dimaksud Auto Readmore Dua Kolom di Halaman Depan (Home) Blog adalah menampilkan posting terbaru berupa ringkasan dan gambar thumbnail dibagi menjadi dua kolom. Di luar soni dikenalnya "Post Summaries and Thumbnails Magazine Style".

Contohnya? Ya, blog CB ini dan banyak template blog lain yang di halaman depannya berisi auto readmore dua kolom. Contoh yang sudah dimodif biar lebih enak dilihat, bisa diintip di NJW V5.

Ini penampakan  Readmore Dua Kolom di Halaman Depan. Posting terbaru banget satu kolom (paling atas) dan posting sebelumnya, bisa 4-10 posting atau lebih, ditampilkan dua kolom berdampingan:

Cara Membuat Auto Readmore Dua Kolom

1. Template > Edit HTML
2. Cari (CTRL + F) kode <data:post.body/>

3. Hapus kode <data:post.body/> yang kedua dan GANTI dengan kode berikut ini:

<b:if cond='data:blog.pageType != &quot;item&quot;'>

<b:if cond='data:blog.pageType != &quot;static_page&quot;'>

 <span class='post-comment-link'><b:if cond='data:blog.pageType != &quot;item&quot;'><b:if cond='data:post.allowComments'><a class='comment-link' expr:href='data:post.addCommentUrl' expr:onclick='data:post.addCommentOnclick'><data:post.numComments/></a></b:if></b:if></span>

<div expr:id='&quot;summary&quot; + data:post.id'><data:post.body/></div>

  <script type='text/javascript'>createSummaryAndThumb(&quot;summary<data:post.id/>&quot;);</script>

<span class='readmorebutton' style='float:right'><a expr:href='data:post.url'>Read more &#187;</a></span></b:if></b:if>

<b:if cond='data:blog.pageType == &quot;item&quot;'><data:post.body/></b:if>

<b:if cond='data:blog.pageType == &quot;static_page&quot;'><data:post.body/></b:if>

4. Cari (CTRL + F) kode <b:include data='post' name='post'/>

5. Hapus dan ganti dengan kode berikut ini:

<b:if cond='data:post.isFirstPost'>
<b:if cond='data:blog.homepageUrl == data:blog.url'>
<div id='first'>
<b:if cond='data:post.title'>
<h3 class='post-title entry-title'>
<b:if cond='data:post.link'>
<a expr:href='data:post.link'><data:post.title/></a>
<b:else/>
<b:if cond='data:post.url'>
<a expr:href='data:post.url'><data:post.title/></a>
<b:else/>
<data:post.title/>
</b:if>
</b:if>
</h3>
</b:if>
<div class='first-body'>

<b:if cond='data:blog.pageType != &quot;item&quot;'>
<b:if cond='data:blog.pageType != &quot;static_page&quot;'>
<div expr:id='&quot;summary1&quot; + data:post.id'><data:post.body/></div>
<script type='text/javascript'>createSummaryAndThumb1(&quot;summary1<data:post.id/>&quot;);</script>
<span class='post-comment-link'><b:if cond='data:blog.pageType != &quot;item&quot;'><b:if cond='data:post.allowComments'><a class='comment-link' expr:href='data:post.addCommentUrl' expr:onclick='data:post.addCommentOnclick'><data:post.numComments/></a></b:if></b:if></span>
<span class='readmorebutton' style='float:right'><a expr:href='data:post.url'>Read more&#187;</a></span>
</b:if></b:if>
<b:if cond='data:blog.pageType == &quot;item&quot;'><data:post.body/></b:if>
<b:if cond='data:blog.pageType == &quot;static_page&quot;'><data:post.body/></b:if>

</div>
</div>
<b:else/>
<b:include data='post' name='post'/>
</b:if>
<b:else/>
<b:include data='post' name='post'/>
</b:if>

6. Copas kode berikut ini di atas kode </head> 

<script type='text/javascript'>
posts_no_thumb_sum = 290;
posts_thumb_sum = 240;
img_thumb_height = 80;
img_thumb_width = 80;
first_no_thumb_sum = 600;
first_thumb_sum = 540;
img_thumb_height1 = 145;
img_thumb_width1 = 165;
</script>

<script type='text/javascript'>
//<![CDATA[
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 = posts_no_thumb_sum;
if(img.length>=1) {
imgtag = '<span class="posts-thumb" style="float:left;"><img src="'+img[0].src+'" width="'+img_thumb_width+'px" height="'+img_thumb_height+'px"/></span>';
summ = posts_thumb_sum;
}

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

function createSummaryAndThumb1(pID){
var div = document.getElementById(pID);
var imgtag = "";
var img = div.getElementsByTagName("img");
var summ = first_no_thumb_sum;
if(img.length>=1) {
imgtag = '<span class="first-post-thumb" style="float:left;"><img src="'+img[0].src+'" width="'+img_thumb_width1+'px" height="'+img_thumb_height1+'px"/></span>';
summ = first_thumb_sum;
}

var summary1 = imgtag + '<div>' + removeHtmlTag(div.innerHTML,summ) + '</div>';
div.innerHTML = summary1;
}

//]]>
</script>

<b:if cond='data:blog.pageType != &quot;static_page&quot;'>
<b:if cond='data:blog.pageType != &quot;item&quot;'>
<style type='text/css'>
.first-post-thumb {
margin-right: 10px;
border: 1px solid #fff;
-webkit-box-shadow: 2px 2px 5px rgba(0,0,0,0.3);
-moz-box-shadow: 2px 2px 5px rgba(0,0,0,0.3);
box-shadow: 2px 2px 5px rgba(0,0,0,0.3);
}
.post-body img, .post-body .tr-caption-container, .Profile img, .Image img, .BlogList .item-thumbnail img {
background: none;
border: none;
box-shadow: none;
padding: 0;
}
#first { /* styles for first post container */
width: auto;
height: 250px;
float: left;
margin-bottom:10px;
background-color: #F4F4F4; /* background color for the first post */
border: 1px solid #E5E5E5; /* color and size of first post border */
}
.first-body { /* first post summary styles */
color: #545454;
font-size: 13px;
text-align: justify;
padding: 5px 10px;
line-height:1.5em;
}
#first h3 a, #first h3 a:visited { /* First Post title styles*/
border-bottom: 2px solid #DFDFDF;
color: #515151;
font-size: 20px;
display:block;
margin: 10px auto;
width: 95%;
font-size: 20px;
padding: 0px 0px 4px 0px;
font-weight: bold;
text-align:left;
line-height: 1.4em;
background: none;
}
#first h3 a:hover { /* mouseover color for the First Post title */
color: #1061A1;
}
.post { /* small posts container styles */
float:left;
margin-right: 10px;
width: 290px;
height: 210px;
padding: 0px 5px 5px 5px;
background: #FCFCFC; /* background color for the small posts */
border: 1px solid #E5E5E5; /* color and size for small posts border */
overflow: hidden;
}
.posts-thumb { /* small posts thumbnails styles */
margin-right: 5px;
background: #ddd;
padding: 3px 3px 0px;
border: 1px solid #C4C4C4;
border-radius: 4px;
}
h3.post-title a{ /* small posts titles styles */
font-size: 14px;
color: #747474;
background-color: #F4F4F4; /* background color for the small posts titles */
width: 95%;
font-weight: bold;
font-family: 'Arial Narrow', sans-serif;
padding: 5px;
}
h3.post-title a:hover { /* mouseover color for the Small Posts Ttitle */
color: #005B77;
}
h2.date-header { /* Post date */
display:none;
}
.post-footer { display: none;}
h3.post-title {margin: 0px;}
.readmorebutton { margin-top: 5px;}

.readmorebutton a { /* Read More link styles */
color: #767676;
border: 1px solid #E1E1E1;
background: #EAEAEA; /* Background color for the Read More link */
text-decoration:none;
padding: 3px 5px;
font-weight: bold;
font-size: 11px;
}
.post-comment-link {
float: right;
display: inline;
margin: -35px 0px;
border: 1px solid #E1E1E1; /* border for the comment bubble */
background: #EAEAEA; /* background color for comment bubble */
font-size: 11px;
position: relative;
-webkit-border-radius: 100px;
-moz-border-radius: 100px;
border-radius: 100px;
}
#first .post-comment-link { /* style for the comment bubble of first post */
margin: -200px 10px;
}
.post-comment-link a{
padding: 10px;
color: #6A6A6A;
text-decoration:none;
font-weight: bold;
}
#blog-pager {clear:both;}
</style>
</b:if>
</b:if>

Catatan:

Angka-angka 290, 240, 80, 600, 540, 145, dan 165 adalah ukuran gambar thumbnail, area teks, dan jumlah ringkasan posting. Atur-atur aja biar pas!

7. Save Template!

Kini Auto Readmore Dua Kolom (ringkasan & gambar thumbnail) sudah muncul di Halaman Depan Blog Anda.

Tips desain blog ini berlaku terutama bagi template blog yang BELUM auto readmore. 

Yang sudah auto readmore, butuh "kemampuan ekstra" karena harus menghapus dulu kode-kode autoreadmore, menjadi posting penuh (lihat bagian bawah tips Cara Menghapus Autoreadmore). Good Luck! (http://contohblognih.blogspot.com/).*

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