Table Data Calculation Plugin For jQuery - SumTableTotal

SumTableTotal is a small jQuery plugin that adds a total row to your HTML table and displays the sum of columns you specify.

How to use it:

1. Put jQuery library and the 'jquery.sumtabletotal.js' script in the html page.

<script src="//code.jquery.com/jquery.min.js"></script>
<script src="jquery.sumtabletotal.js"></script>

2. Initialize the plugin and specify an array of table columns you want to calculate the total values.

$("#table").sumtabletotal({
  totalIndexArry: [3, 4, 5],
  rateObjectArry: [{numerator: 5, denominator: 4, index: 6}] // for percentage values
});

3. Default plugin options, which can be overridden by passing in an object to the constructor with these properties

$("#table").sumtabletotal({
  "colspan": 1,
  "totalText": "Total",
  "color": "#000000",
  "placeholder": "-",
  "significant": 2
});

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This awesome jQuery plugin is developed by zealzhangz. For more Advanced Usages, please check the demo page or visit the official website.