jFontSize is an easy-to-use jQuery Plugin that adds A+ and A- buttons to your website, which alter the font size on sites with lager texts to improve user experience.
Version 2 has been refactored. It now saves the current zoom value and applies it on each page reload and each visit.
-
Original Author: Frederico Soares Vanelli
-
Copyright (c) 2011
-
Version: 1.0 (2011-07-15)
-
Dual licensed under the MIT and GPL licenses.
-
Requires: jQuery v1.2.6 or later
-
Version 2.0 by Vincent Chabredier / Ouvrages
-
Copyright (c) 2013
-
Version: 2.0
-
Requires: ** jQuery v1.2.6 or later ** jStorage (http://www.jstorage.info/)
- Include jQuery Library and jFontSize.js
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.js"></script> <script type="text/javascript" language="javascript" src="jstorage.js"></script> <script type="text/javascript" language="javascript" src="jquery.jfontsize-2.0.js"></script>- Add A+ and A- Buttons on your page
<a class="jfontsize-button" id="jfontsize-m2" href="#">A-</a> <a class="jfontsize-button" id="jfontsize-d2" href="#">A</a> <a class="jfontsize-button" id="jfontsize-p2" href="#">A+</a>- Call the plugin with options
<script type="text/javascript" language="javascript"> $('.some-class-name2').jfontsize({ btnMinusClasseId: '#jfontsize-m2', // Defines the class or id of the decrease button btnDefaultClasseId: '#jfontsize-d2', // Defines the class or id of default size button btnPlusClasseId: '#jfontsize-p2', // Defines the class or id of the increase button btnMinusMaxHits: 1, // How many times the size can be decreased btnPlusMaxHits: 5, // How many times the size can be increased sizeChange: 5 // Defines the range of change in pixels }); </script>