// JavaScript Document
$(document).ready(function(){

	//ID, class and tag element that font size is adjustable in this array
	//Put in html or body if you want the font of the entire page adjustable
	var section = new Array('.content_center','#mainContent', '#mainContent table tr td #begin ul li a', '.blokform');
	section = section.join(',');

	// Reset Font Size
	var originalFontSize = $(section).css('font-size');  
		$(".resetFont").click(function(){
		$(section).css('font-size', originalFontSize);
	});
	// Increase Font Size
	$(".increaseFont").click(function(){
		var currentFontSize = $(section).css('font-size');
		var currentFontSizeNum = parseFloat(currentFontSize, 10);
		var newFontSize = currentFontSizeNum*1.1;
		$(section).css('font-size', newFontSize);
		return false;
	});
  
	// Decrease Font Size
	$(".decreaseFont").click(function(){
		var currentFontSize = $(section).css('font-size');
		var currentFontSizeNum = parseFloat(currentFontSize, 10);
		var newFontSize = currentFontSizeNum*0.9;
		$(section).css('font-size', newFontSize);
		return false;
	});
});