lambda2/jQuery-utils.js at master · Web-Dev-Collaborative/lambda2 · GitHub

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{/* <script language="javascript" type="text/javascript"> */}

$(function() {

$('a').click(function() {

var originalSize = $('p').css('font-size'); // get the font size

var number = parseFloat(originalSize, 10); // that method will chop off any integer from the specified variable "originalSize"

var unitOfMeasure = originalSize.slice(-2);// store the unit of measure, Pixle or Inch

$('p').css('font-size', number / 1.2 + unitOfMeasure);

if(this.id == 'larger'){$('p').css('font-size', number * 1.2 + unitOfMeasure);}// figure out which element is triggered

});

//----------------------------------------------------------------------------------

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