Auto Read more with Thumbnail

Assalamualaikum and Hello guys...Tadi ada orang request tutorial pasal post summary with thumbnail..

Thanks for the request,Tiara...

Okay,let's get started...

• 1. Log in your blogger account.
• 2. Go to Dashboard > Design > Edit HTML.
• 3. Back up your template. ( Optional = In case you want to save your previous code )
• 4. Click ctrl + F and look for </head> code.
• 5. Add the Read More code below right before that line.

<!-- Auto read more script Start -->
<script type='text/javascript'>
posts_no_thumb_sum = 490;
posts_thumb_sum = 400;
img_thumb_height = 150;
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>
<!-- Auto read more script End -->

• 6. After that, find this line: <data:post.body/>
• 7. Delete the code and replace it with below code

<!-- Auto read more Start -->
<!-- http://www.BloggerSentral.com -->
<b:if cond='data:blog.pageType == &quot;item&quot;'>
<data:post.body/>
<b:else/>
<b:if cond='data:blog.pageType == &quot;static_page&quot;'>
<data:post.body/>
<b:else/>
<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>
<a class='more' expr:href='data:post.url'>Read more ...</a>
</b:if>
</b:if>
<!-- Auto read more End -->

If you want to use image instead of the read more text :

Replace Read more ...  with :

<img src='IMAGE URL' style='border:none;box-shadow:0px 0px #ffffff;margin-top:10px;margin-right:10px;'/>

The Notes :

Blue Text : Specify the number of characters (including spaces) you want to show in the summary, with thumbnail.

Red Text : Specify the number of characters (including spaces) you want to show in the summary, when there is no thumbnail.

Fuchsia Text : Specify the thumbnail height.

Green Text : Specify the thumbnail width.

Orange Text : You can change the words “Read more” with your own.

Credit : http://www.bloggersentral.com/

Okay, Done... Preview and save

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