Cara membuat related post by categories

Untuk mempersingkat waktu. Blog Katel langsung aja publikasikan kepada sobat Cara membuat related post by categories. Caranya adalah sebagai berikut :

silahkan login di blogger.com
2. pilih tata letak kemudian pilih edit html
3. jangan lupa anda kasih tanda centang atau cecklist pada tulisan "Expand Widgets Template"
4. kemudian cari dan temukan code script seperti ini <data:post.body/>
5. copy dan paste script di bawah ini tepat di bawah kode <data:post.body/>

<b:if cond='data:blog.pageType == "item"'>
<div class='similiar'>
<div class='widget-content'>
<h3>Related Posts by Categories</h3>
<div id='data2007'/><br/><br/>
<script type='text/javascript'>
var homeUrl3 =
&quot;<data:blog.homepageUrl/>&quot;;
var maxNumberOfPostsPerLabel = 4;
var maxNumberOfLabels = 10;
maxNumberOfPostsPerLabel = 100;
maxNumberOfLabels = 3;
function listEntries10(json) {
var ul = document.createElement
(&#39;ul&#39;);
var maxPosts = (json.feed.entry.length &lt;=
maxNumberOfPostsPerLabel) ?
json.feed.entry.length :
maxNumberOfPostsPerLabel;
for (var i = 0; i &lt; maxPosts; i++) {
var entry = json.feed.entry[i];
var alturl;
for (var k = 0; k &lt; entry.link.length; k++) {
if (entry.link[k].rel == &#39;alternate&#39;) {
alturl = entry.link[k].href;
break;
}
}
var li = document.createElement
(&#39;li&#39;);
var a = document.createElement
(&#39;a&#39;);
a.href = alturl;
if(a.href!=location.href) {
var txt = document.createTextNode(entry.title.
$t);
a.appendChild(txt);
li.appendChild(a);
ul.appendChild(li);
}
}
for (var l = 0; l &lt; json.feed.link.length; l++) {
if (json.feed.link[l].rel == &#39;alternate&#39;)
{
var raw = json.feed.link[l].href;
var label = raw.substr(homeUrl3.length+13);
var k;
for (k=0; k&lt;20; k++) label = label.replace
(&quot;%20&quot;, &quot; &quot;);
var txt = document.createTextNode(label);
var h = document.createElement
(&#39;b&#39;);
h.appendChild(txt);
var div1 = document.createElement
(&#39;div&#39;);
div1.appendChild(h);
div1.appendChild(ul);
document.getElementById
(&#39;data2007&#39;).appendChild(div1);
}
}
}
function search10(query, label) {
var script = document.createElement
(&#39;script&#39;);
script.setAttribute(&#39;src&#39;, query +
&#39;feeds/posts/default/-/&#39;
+ label +
&#39;?alt=json-in-
script&amp;callback=listEntries10&#39;);
script.setAttribute(&#39;type&#39;,
&#39;text/javascript&#39;);
document.documentElement.firstChild.appendChild
(script);
}
var labelArray = new Array();
var numLabel = 0;
<b:loop values='data:posts' var='post'>
<b:loop values='data:post.labels' var='label'>
textLabel = &quot;<data:label.name/>&quot;;
var test = 0;
for (var i = 0; i &lt; labelArray.length; i++)
if (labelArray[i] == textLabel) test = 1;
if (test == 0) {
labelArray.push(textLabel);
var maxLabels = (labelArray.length &lt;=
maxNumberOfLabels) ?
labelArray.length : maxNumberOfLabels;
if (numLabel &lt; maxLabels) {
search10(homeUrl3, textLabel);
numLabel++;
}
}
</b:loop>
</b:loop>
</script>
</div>
</div>
</b:if>

*Simpan Templatenya.

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