/******* Do not edit this file *******
Simple Custom CSS and JS - by Silkypress.com
Saved: May 24 2023 | 20:27:50 */
(function($){$(document).ready(function(){$('#density-calculator .calculate').on('click',function(e){e.preventDefault();var fields=$(this).parent(".calculate-btn-wrapper").prev(".calculator-form-fields").find("li");var result=$(this).parent(".calculate-btn-wrapper").next(".calculator-form-result").find(".density");var length=fields.find(".length").val();var width=fields.find(".width").val();var height=fields.find(".height").val();var weight=fields.find(".weight").val();var density=Math.round(weight/(length*width*height/1728)*100)/100;var emptyFields=fields.find("input").filter(function(){return""===this.value});if(""==weight||""==length||""==width||""==height){emptyFields.addClass("error");emptyFields.parent("li").addClass("error")}else{result.addClass("calculated");result.text(density)}})})})(jQuery)