// JavaScript Document

$(document).ready(function() {
	$(".column").equalHeights();
	$(".column").resize(function(){
		$(".column").equalHeights();
	});
	$('.text_input').click(function(){
		var ourText = $('body');
		var currFontSize = ourText.css('fontSize');
		var finalNum = parseFloat(currFontSize, 10);
		var stringEnding = currFontSize.slice(-2);
		if(this.id == 'large') {
			finalNum *= 1.2;
		}
		else if (this.id == 'small'){
			finalNum /=1.2;
		}
		$(".column").css('height','auto');
		ourText.css('fontSize', finalNum + stringEnding);
		$(".column").equalHeights();
	});
});