Adding numbers (math)

4 posts by 2 authors in: Forums > CMS Builder
Last Post: October 11, 2011   (RSS)

By s2smedia - October 11, 2011

I have a listing that has a field for cost.
I need a script that will add up ALL cost fields and give a TOTAL.

Re: [s2smedia] Adding numbers (math)

By Jason - October 11, 2011

Hi,

You may be looking for something like this:

<?php
$totalCost = 0.00;
$listings = mysql_select('listings');

foreach ($listings as $listing) {
$totalCost += floatval($listing['cost']);
}

?>

This selects all the records form a section called "listings". It then loops through each record to total up the "cost" field and save it to a variable called $totalCost.

Note that the use of the mysql_select() function will only work if you're using CMSB Version 2.08 or above.

Hope this helps get you started.
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Re: [Jason] Adding numbers (math)

By s2smedia - October 11, 2011

anyway code that can be used with v2.02?