Cara Membuat Auto Readmore Halaman Depan Blogger atau meringkas tampilan tulisan di homepage. Yang dimaksud Auto Readmore adalah tampilan posting atau tulisan di halaman depan (homepage) blogger berupa judul, gambar, dan ringkasan posting bagian awal tulisan.
Jadi, dengan Auto Readmore ini, tulisan tidak tampil penuh di halaman depan, tapi hanya sebagian, atau bagian awal saja.
Untuk membuka tulisan penuh, pembaca klik tombol "Readmore" atau link judul posting.
Membuat Auto Readmore Tanpa JavaScript (Fast Loading)
1. Template > Edit HTML2. Copy & Paste kode berikut ini di atas kode ]]</b:skin>
.thumbnail-post {width:140px;height:80px;float:left;margin:0px 10px 0px 0px;padding-right:15px}
3. Ganti kode <data:post.body/> dengan kode berikut ini:
<!-- Auto Readmore Start -->
<b:if cond='data:blog.pageType != "static_page"'> <b:if cond='data:blog.pageType != "item"'> <b:if cond='data:post.firstImageUrl'> <a expr:href='data:post.url'><img class='thumbnail-post' expr:title='data:post.title' expr:src='data:post.firstImageUrl'/></a> <b:else/> <a expr:href='data:post.url'><img class='thumbnail-post' expr:title='data:post.title' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZa47HG6Y_IHsxxQ9TeSqCs5hGvpVM8Rn-mj_1fkXeOmotJZsyqOpz4GV64jXCP01Zo1v9awLMGTqneNdmEyUVjhcv1uAoEwb4VYU9PSIxwnvhamK2XFVsRGEZGUTf1nuHHbmCEpxJkO2Z/s220-Ic42/noimage.png'/></a> </b:if> <div class='post-snippet'> <data:post.snippet/> </div> <div class='rm-button-wrap'> <a class='button' expr:href='data:post.url'>Read More</a> </div> </b:if> </b:if> <b:if cond='data:blog.pageType == "item"'> <data:post.body/> </b:if> <b:if cond='data:blog.pageType == "static_page"'> <data:post.body/> </b:if>
<!--Auto Readmore Codes End-->
<b:if cond='data:blog.pageType != "static_page"'> <b:if cond='data:blog.pageType != "item"'> <b:if cond='data:post.firstImageUrl'> <a expr:href='data:post.url'><img class='thumbnail-post' expr:title='data:post.title' expr:src='data:post.firstImageUrl'/></a> <b:else/> <a expr:href='data:post.url'><img class='thumbnail-post' expr:title='data:post.title' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZa47HG6Y_IHsxxQ9TeSqCs5hGvpVM8Rn-mj_1fkXeOmotJZsyqOpz4GV64jXCP01Zo1v9awLMGTqneNdmEyUVjhcv1uAoEwb4VYU9PSIxwnvhamK2XFVsRGEZGUTf1nuHHbmCEpxJkO2Z/s220-Ic42/noimage.png'/></a> </b:if> <div class='post-snippet'> <data:post.snippet/> </div> <div class='rm-button-wrap'> <a class='button' expr:href='data:post.url'>Read More</a> </div> </b:if> </b:if> <b:if cond='data:blog.pageType == "item"'> <data:post.body/> </b:if> <b:if cond='data:blog.pageType == "static_page"'> <data:post.body/> </b:if>
<!--Auto Readmore Codes End-->
Membuat Auto Readmore dengan Javascript
KODE 1di atas </head>
<script type='text/javascript'>
posts_no_thumb_sum = 490;
posts_thumb_sum = 400;
img_thumb_height = 160;
img_thumb_width = 180;
</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, pURL, pTITLE){
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; margin-right: 10px;"><a href="'+ pURL +'" title="'+ pTITLE+'"><img src="'+img[0].src+'" width="'+img_thumb_width+'px" height="'+img_thumb_height+'px" /></a></span>';
summ = posts_thumb_sum;
}
var summary = imgtag + '<div>' + removeHtmlTag(div.innerHTML,summ) + '</div>';
div.innerHTML = summary;
}
//]]>
</script>
<b:if cond='data:blog.pageType != "static_page"'>
<b:if cond='data:blog.pageType != "item"'>
<style type='text/css'>
.post-footer {display: none;}
.post {margin-bottom: 10px; border-bottom: 1px dotted #E6E6E6; padding-bottom: 20px;}
.readmore a {text-decoration: none; }
</style>
</b:if>
</b:if>
KODE 2
Ganti <data:post.body/> ketiga atau kedua dengan:
<b:if cond='data:blog.pageType != "static_page"'>
<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/>","<data:post.url/>","<data:post.title/>");</script>
<span class='readmore' style='float:right;'><a expr:href='data:post.url'>Read More »</a></span></b:if></b:if>
<b:if cond='data:blog.pageType == "item"'><data:post.body/></b:if>
<b:if cond='data:blog.pageType == "static_page"'><data:post.body/></b:if>
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