/*
 * Text adjustment script 
 * powered by jQuery (http://www.jquery.com)
 * 
 * written by SHOPDEV (http://www.shopdev.co.uk/blog/text-resizing-with-jquery/)
 * 
 */
 
$(document).ready(function(){
  // Reset Font Size
  var originalFontSize = $('html').css('font-size');
  $(".resetFont").click(function(){
  $('html').css('font-size', originalFontSize);
  });
  // Increase Font Size
  $(".increaseFont").click(function(){
  	var currentFontSize = $('html').css('font-size');
 	var currentFontSizeNum = parseFloat(currentFontSize, 10);
    var newFontSize = currentFontSizeNum*1.2;
	$('html').css('font-size', newFontSize);
	return false;
  });
  // Decrease Font Size
  $(".decreaseFont").click(function(){
  	var currentFontSize = $('html').css('font-size');
 	var currentFontSizeNum = parseFloat(currentFontSize, 10);
    var newFontSize = currentFontSizeNum*0.8;
	$('html').css('font-size', newFontSize);
	return false;
  });
});