How To Add Text Resizer In Blog

In this post, I will share to you about how to add text resizer in blog. The function of text resizer is to change the font size of the posts to be larger or smaller by click on the text resizer icon. If you want to add text resizer for your blog, you can follow the steps below.

1. Log in to your blogger account
2. Go to Design --> Edit HTML
3. Check in the Expand Widget Templates box
4. Copy the code below, and paste above ]]></b:skin>

.textsizernorm, .textsizerbig, .textsizerbigger, .textsizersmall {
padding-top: 20px;
-o-transition: font 2s ease-in;
-moz-transition: font 2s ease-in;
-webkit-transition: font 2s ease-in;
}
.textsizersmall{font-size:12px}
.textsizernorm{font-size:13px}
.textsizerbig{font-size:14px}
.textsizerbigger{font-size:15px; font-weight:bold}
span.sizer {
float: right;
text-align: center;
height: 20px;
width: 250px;
margin: 0 10px 10px 0;
background: #333366;
display: block;
font-size: 18px;
padding: 2px 10px;
color: #00CCFF;
text-shadow: 1px 1px 1px blue;
cursor: pointer;
border: 1px solid #eee;
font-family: Times New Roman;
border-radius: 5px;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
box-shadow: 1px 1px 6px #000;
-moz-box-shadow: 1px 1px 6px #000;
-webkit-box-shadow: 1px 1px 6px #000;display: block;
}
span.sizer:active {
border: 1px solid #555;
border-radius: 8px;
-moz-border-radius: 8px;
-webkit-border-radius: 8px;
background: #003399;
box-shadow:0px 0px 12px #000;
-moz-box-shadow:0px 0px 12px #000;
-webkit-box-shadow:0px 0px 12px #000;
margin-top: -1px;
}
.clr20 {clear: both; height: 20px;}

=> You can change the font size and font style
5. Then, find <data:post.body/> , after that add the code below, so the result will like this (the blue code are the code that you have to add)

<div class='textsizersmall' onclick='if (this.className==&quot;textsizersmall&quot;) { this.className=&quot;textsizernorm&quot; } else if (this.className==&quot;textsizernorm&quot;) { this.className=&quot;textsizerbig&quot; } else if (this.className==&quot;textsizerbig&quot;) { this.className=&quot;textsizerbigger&quot; } else if (this.className==&quot;textsizerbigger&quot;) { this.className=&quot;textsizersmall&quot; } else { this.className=&quot;textsizersnall&quot; }'><span class='sizer'>Text Resizer: Click for Resizer</span>
<div class="clr20"/>

<data:post.body/>

</div>

6. Now, you can save your work.