Crush & Run

.col1 { max-width: 48%; margin-right: 2%; float: left; } .col2 { width: 48%; float: left; } form { margin: 20px 0; } .area-calculator-form ul { list-style: none; } .area-calculator-form li { display: inline-block; } .area-calculator-form input, .area-calculator-form button { padding: 5px; } .area-calculator-table { width: 50%; margin: 20px; border-collapse: collapse; } .area-calculator-table, th, td { border: 1px solid #cdcdcd; } .area-calculator-table th, .area-calculator-table td { padding: 10px; text-align: left; } .hidden { display: none; } .visible { display: block; } ( function($) { $(document).ready(function() { // Row Label var label = $("#label"); //Conditional Parents var shape = $("#shape"); var depth = $("#depth"); //Conditional Children var rectangle = $("#length").add($("#width")); var triangle = $("#base").add($("#height")); var circle = $("#diameter"); var area = $("#area"); var all = rectangle.add(triangle).add(circle).add(area); //shortcut for all wrapper elements //Hidden Calculated Area var sqft = $("#sqft"); var cuyds = $("#cuyds"); //Input Button var button = $("#add-area"); function runcalc() { var length = $("#length").val(); var width = $("#width").val(); var base = $("#base").val(); var height = $("#height").val(); var diameter = $("#diameter").val(); var areaSqFt = $("#area").val(); var depthIn = $("#depth").val(); //Calculate Area var calcSqFt = ((length * width) + (.5 * base * height) + (Math.PI * (.5 * diameter) * (.5 * diameter)) + Number(areaSqFt)).toFixed(0); var cuyd1in = (calcSqFt / 324); var cuydReq = (cuyd1in * depthIn).toFixed(1); sqft.val(calcSqFt); cuyds.val(cuydReq); }; $("#depth").change(runcalc); all.change(runcalc); //Show Applicable Input Fields shape.change(function() { var value = this.value all.val(""); sqft.val(""); all.addClass('hidden'); if (value == 'area') { area.removeClass('hidden'); } else if (value == 'rectangle') { rectangle.removeClass('hidden'); } else if (value == 'triangle') { triangle.removeClass('hidden'); } else if (value == 'circle') { circle.removeClass('hidden'); } }); //Add Row To Table $(".add-row").click(function() { //if (sqft.val() = 0) { var markup = "" + label.val() + " - " + sqft.val() + " sqft @ " + depth.val() + '" depth' + "" + cuyds.val() + ""; $("#area-calculator-table tbody").append(markup); all.val(""); sqft.val(""); cuyds.val(""); label.val(""); calcTotal(); }); // Find and remove selected table rows $(".delete-row").click(function() { $("table tbody").find('input[name="record"]').each(function() { if ($(this).is(":checked")) { $(this).parents("tr").remove(); } }); calcTotal(); }); //Calculate Table Sum function calcTotal() { var table = document.getElementById("area-calculator-table"), sumCuYd = 0; for (var i = 1; i < table.rows.length - 1; i++) { sumCuYd = Number(Number(sumCuYd) + Number(table.rows[i].cells[1].innerHTML)).toFixed(1); } document.getElementById("cuyds").innerHTML = sumCuYd + " cubic yards"; }; }); } ) ( jQuery );