Como agregar Leer Más a Blogger

tep 1:

Login to Blogger

Go to Design and Select Edit HTML Tab

Then Click Expand Widget Templates

Step 2:

Now Find [CTRL+F] this code

</head>

And BEFORE/ABOVE that paste this code

<script type='text/javascript'>var thumbnail_mode = &quot;no-float&quot; ;
summary_noimg = 500;
summary_img = 400;
img_thumb_height = 100;
img_thumb_width = 120;
</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 = 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>

Step 3:

Now Find[CTRL+f] this in the template

<data:post.body/>

And Replace with below code

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

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

<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='rmlink' style='float:right;padding-top:20px;'><a expr:href='data:post.url'><img src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiCSuKhGBgfbGSeYI6yNNvA4W_RNBjkOuHGiK8gc77UMjSUk6g6ltCAOiEdbQ65PVZj83CxKHiRf7bMRAc_h_kaVI3wnm9lCsk_F2_S6GIMe2BAEhsQIFMJBuJkSiahw3bnngBQIt2Czag/s400/read_more.jpg'/></a></span>

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

Step 4:

Now Save the template.

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