Dynamically shortened Text with “Show More” link using jQuery

Update: The plugin is now on GitHub: https://github.com/viralpatel/jquery.shorten

Facebook user updates has a great functionality. If the comment text is larger than few characters, the extra words are hide and a show more link is presented to user. This way you can keep long text out of the view to user and stop the cluttering of page. Also interested users can click on more link and see the full content.

Here is a simple tutorial to achieve this using jQuery / Javascript.


Below is the sample text. Each text is wrapped in a DIV tag. Note that we have added a class “more” in each div. This class will decide if a text needs to be shortened and show more link showed or not.

<div class="comment more">
	Lorem ipsum dolor sit amet, consectetur adipiscing elit.
	Vestibulum laoreet, nunc eget laoreet sagittis,
	quam ligula sodales orci, congue imperdiet eros tortor ac lectus.
	Duis eget nisl orci. Aliquam mattis purus non mauris
	blandit id luctus felis convallis.
	Integer varius egestas vestibulum.
	Nullam a dolor arcu, ac tempor elit. Donec.
<div class="comment more">
	Duis nisl nibh, egestas at fermentum at, viverra et purus.
	Maecenas lobortis odio id sapien facilisis elementum.
	Curabitur et magna justo, et gravida augue.
	Sed tristique pellentesque arcu quis tempor.
<div class="comment more">
	consectetur adipiscing elit. Proin blandit nunc sed sem dictum id feugiat quam blandit.
	Donec nec sem sed arcu interdum commodo ac ac diam. Donec consequat semper rutrum.
	Vestibulum et mauris elit. Vestibulum mauris lacus, ultricies.


Below is the CSS code for our example. Note the class “.morecontent span” is hidden. The extra text from the content is wrapped in this span and is hidden at time of page loading.

a {
	color: #0254EB
a:visited {
	color: #0254EB
a.morelink {
	outline: none;
.morecontent span {
	display: none;
.comment {
	width: 400px;
	background-color: #f0f0f0;
	margin: 10px;

The Javascript

Below is the Javascript code which iterate through each DIV tags with class “more” and split the text in two. First half is showed to user and second is made hidden with a link “more..”.

You can change the behaviour by changing following js variables.

  • showChar: Total characters to show to user. If the content is more then showChar, it will be split into two halves and first one will be showed to user.
  • ellipsestext: The text displayed before “more” link. Default is “…”
  • moretext: The text shown in more link. Default is “more”. You can change to “>>”
  • lesstext: The text shown in less link. Default is “less”. You can change to “<<"
$(document).ready(function() {
	var showChar = 100;
	var ellipsestext = "...";
	var moretext = "more";
	var lesstext = "less";
	$('.more').each(function() {
		var content = $(this).html();

		if(content.length > showChar) {

			var c = content.substr(0, showChar);
			var h = content.substr(showChar-1, content.length - showChar);

			var html = c + '<span class="moreellipses">' + ellipsestext+ '&nbsp;</span><span class="morecontent"><span>' + h + '</span>&nbsp;&nbsp;<a href="" class="morelink">' + moretext + '</a></span>';



		if($(this).hasClass("less")) {
		} else {
		return false;

Online Demo

Click here to view demo


The above code is modified into jQuery plugin. Also it has now been enhanced. HTML tags are now parsed properly within text to preserve its uniformity while shorting the text. Please check latest plugin code on GitHub. https://github.com/viralpatel/jquery.shorten

Download Source Code

Click here to download (ZIP, 2KB)

jQuery Plugin


 * jQuery Shorten plugin 1.0.0
 * Copyright (c) 2013 Viral Patel
 * http://viralpatel.net
 * Dual licensed under the MIT license:
 *   http://www.opensource.org/licenses/mit-license.php

 (function($) {
	$.fn.shorten = function (settings) {
		var config = {
			showChars: 100,
			ellipsesText: "...",
			moreText: "more",
			lessText: "less"

		if (settings) {
			$.extend(config, settings);
		$(document).off("click", '.morelink');
		$(document).on({click: function () {

				var $this = $(this);
				if ($this.hasClass('less')) {
				} else {
				return false;
		}, '.morelink');

		return this.each(function () {
			var $this = $(this);
			if($this.hasClass("shortened")) return;
			var content = $this.html();
			if (content.length > config.showChars) {
				var c = content.substr(0, config.showChars);
				var h = content.substr(config.showChars, content.length - config.showChars);
				var html = c + '<span class="moreellipses">' + config.ellipsesText + ' </span><span class="morecontent"><span>' + h + '</span> <a href="#" class="morelink">' + config.moreText + '</a></span>';
				$(".morecontent span").hide();



Click to download jQuery Shorten plugin


Step 1: Include the jQuery plugin in your HTML

<script type="text/javascript"

Step 2: Add the code to shorten any DIV content. In below example we are shortening DIV with class “comment”.

<div class="comment">
	This is a long comment text. 
	This is a long comment text. 
	This is a long comment text. 
	This is a long comment text. This is a long comment text.
<script type="text/javascript">
	$(document).ready(function() {

You may want to pass the parameters to shorten() method and override the default ones.

	"showChars" : 200

	"showChars" : 150,
	"moreText"	: "See More",

	"showChars" : 50,
	"moreText"	: "See More",
	"lessText"	: "Less",

Tags: , ,


  • Vijay Bharwani 10 June, 2013, 17:52


    Nice tutorial. There is a problem in your script, that when you are splitting the full content in 2, when we clicking on more, the last letter of the first sub string is getting double.
    I mean before clicking on more, if ‘i’ is the last character , then if we click on more, it is showing 2 ‘i’. Please the 2 sub strings that u have made.
    The suggested behavior is

     var c = content.substr(0, showChar); 
                var h = content.substr(showChar, content.length - showChar); 

    insted of

     var c = content.substr(0, showChar); 
                var h = content.substr(showChar-1, content.length - showChar); 
  • pradeep 19 June, 2013, 11:50

    Hi, Nice code but not working in internet explorer version 9

  • Vali Hutchison 13 July, 2013, 20:40

    Similar problem for me as reported by others. If I have text in the shortener DIV with paragraph tags then it doesn’t work. It shows the less link with all the text first and then when you click the less link all the text disappears. Removing the tags makes it work – but be good to fix so can have paragraph tags.

  • Luke 7 August, 2013, 1:37

    Regarding your latest GitHub plugin, please don’t use off() and on() methods as these don’t work with the HTML5


    tags ?

    • Luke 7 August, 2013, 2:27

      Apologies, the plugin works fine with jQuery 1.8.3, but not v1.3 ;)

  • Jen 15 August, 2013, 23:59

    I’m getting some weird behavior with the jquery-1.9.1.min.js. The button appears and then is labeled display:none. Anyone else seen this?


    • Asd 19 August, 2013, 19:11

      Yes I am facing the same issue. weird behaviour

  • Ritu 25 September, 2013, 23:25


    The code is working but I have a problem that it is not working for label declared inside form view. Can any body help me?


  • Sathish 8 October, 2013, 16:44

    What if I have some html inside the div. If I have some tags, is it going to cut off. (lets say my 99th character is so as per your example is this going to cut off <i … more?)

  • shaz 14 October, 2013, 23:20

    Hi, nice plugin, I want to ask how to add jquery easing effect on clicking ‘more’ ‘less’ Thanx

  • Chockolate 24 October, 2013, 7:46

    Yes, nice plugin and good tutorial, but as soon as there’s any markup in the div, it falls apart.

    • JustAGuy 7 February, 2014, 6:46

      I added a quick hack to only break after a closing tag.

      Something like this: (to only break after a tag)

      poffset = content.substr(config.showChars, content.length – config.showChars).indexOf(“”) + 4;
      var c = content.substr(0, config.showChars + poffset);
      var h = content.substr(config.showChars + poffset, content.length – (config.showChars + poffset));

      • JustAGuy 7 February, 2014, 6:48

        Trying again with formatting..

        poffset = content.substr(config.showChars, content.length - config.showChars).indexOf("</p>") + 4;
        var c = content.substr(0, config.showChars + poffset);
        var h = content.substr(config.showChars + poffset, content.length - (config.showChars + poffset));
  • Jacques 28 November, 2013, 22:10

    Too bad this doesn’t work with dynamic data (text) from a database

    • pyretta 9 July, 2014, 14:30

      Hello Jacques,
      it’s not true, that it doesn’t work with dynamic text taken from a database. If you use a serverside language like php to dynamically create content, the text you want to shorten would be created before any JS is loaded. So it would be no problem to shorten your dynamic text. But I think, if you use clientside language in a synchronous way, it won’t work, because the text you want to shorten can’t be find from the shorten script when it loads. Maybe it works with an asynchronous script, but I didn’t test it. Sorry for my possibly poor English, it’s not my native language, but I hope you can understand it anyway.

      @Viral Patel: Many, many, many thanks for this great script & tutorial!! It is awesome!

  • heidi 11 December, 2013, 2:32

    Very nice plugin, but could you add a speed control to this plugin?

  • Rudy 25 January, 2014, 3:19

    For me, this plugin only works in IE, not in Mozilla firefox or Chrome
    my jquery version is V1.7.1

    added var J = noconflict()

    any suggestions?

  • bibil 26 January, 2014, 17:21

    Hello, Thx for the tutorial!!
    Is it possible to add some animation to the text ? i struggled but couldnt find how…

    Many thx!!

  • Tushar kshirsagar 1 February, 2014, 17:48

    How i can shrink entire previous div if i am clicking on more link of
    next div or any div i.e div that is not selected for now should get
    shirked ..
    Thanks in advance

  • Shawn 21 February, 2014, 9:22

    I was looking for it since long time as i want to show not full content, since my page has long content. Thanks for sharing this useful resource with us.

  • Hoffman 27 February, 2014, 2:03

    I wanted to use the plugin on a wordpress website but it turn out the plugin is not working can you please help me on how i can integrate in to work with wordpress.
    Best regards

  • Anitha Krishana 22 March, 2014, 17:08

    I have been trying to develop this as part of my php jquery training assignment with no success. but this tutorial helped me to get the assignment in few minutes. Just to note, i am new to php and jquery. thank you so much for detailed explanation.


  • Neil 17 April, 2014, 15:46

    nice plugin !!!
    but how to change more and less text into image..
    thankx in advance…….

  • fyeth 3 June, 2014, 6:44

    Hi there, thanks for a nice plugin. Its working but don’t know how to align “more” to the same line as the elipses like your samples. Mine looks like this.

    some text…

    What I want is

    some text … more

  • mohamed 6 June, 2014, 18:14

    HI there it is possible to make us a video tutorial about Shortened Text With “Show More” Link Using JQuery and html and olso to use asp.net sory for

  • Sandeep 1 July, 2014, 11:48

    if there is link in the text, it’s showing the link path

  • pyretta 11 July, 2014, 17:06

    Hi there,
    again: Many thanks to Viral Patel for this awesome Plugin!
    If someone wants to use this plugin with more than one HTML-Element to show/hide and don’t want to click on a little button or something, here is my work around.
    The HTML structure:

     <div class="showmore">
        <div class="left_img">
            <img src="someimage.jpg" alt="someimage" title="someimage" />
        <div class="shorten_txt">
        	<h1>Lorem ipsum dolor sit amet</h1>
            <p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec quam felis, ultricies.</p>
            <p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec quam felis, ultricies.</p>
                <li>Lorem ipsum dolor sit amet</li>
                <li>consectetuer adipiscing elit</li>

    The jQuery JS:

    var showChar=50;
    	var ellipsestext="[...]";	
    		$(this).find('.shorten_txt p').addClass('more_p').hide();
    		$(this).find('.shorten_txt p:first').removeClass('more_p').show();
    		$(this).find('.shorten_txt ul').addClass('more_p').hide();
    //you can do this above with every other element
    		var teaser = $(this).find('.shorten_txt p:first').html();
    		var con_length = parseInt(teaser.length);
    		var c = teaser.substr(0, showChar);		
    		var h = teaser.substr(showChar, con_length - showChar);
    		var html = '<span class="teaser_txt">'+c+'<span class="moreelipses">'+ellipsestext+
    		'</span></span><span class="morecontent_txt">'+h
    		if(con_length > showChar){			
    			$(this).find(".shorten_txt p:first").html(html);
    			$(this).find(".shorten_txt p:first span.morecontent_txt").toggle();			
    		$(this).find('.shorten_txt p:first span.moreelipses').toggle();
    		$(this).find('.shorten_txt p:first span.morecontent_txt').toggle();
    		$(this).find('.shorten_txt .more_p').toggle();
    		return false;

    Now you just have to click on anywhere inside the “showmore” div and the teasertext will be shortened or will be enlarged. This is useful if you want it to use with mobile phones and touchscreens.

    best regards,

    • andy 20 July, 2014, 20:35

      Pyretta, can you then style the “[...]” so it’s say bold and a colour?

      • andy 20 July, 2014, 20:39

        Sorry, sorted.
        .moreelipses {

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