$(document).ready(function() {
    $("#aotsi").accordion({
	animated: false,
	autoHeight: false,
	header: '.head'});
  });
$(function(){
		$('.font_resize').click(function(){
			var ourText = $('#article table *');
			var currFontSize = ourText.css('fontSize');
			var finalNum = parseFloat(currFontSize, 10);
			if(this.id == 'large') {
				finalNum *= 1.2;
			}
			else if (this.id == 'small'){
				finalNum *=0.8;
			}
			ourText.css('fontSize', finalNum);
		});
	});