Xataface HTML Reports Module: Template Expressions

Support has been added in version 0.2 for template expressions so that you can perform numerical calculations inside the template.

You can perform calculations on:

Calculations may include all arithmetic operators, parenthesis for operation ordering, and the following PHP mathematical functions:

Expression Syntax

Numerical expressions are defined with the following syntax:

{% expression here  %}

I.e. An expression begins with a

{%

tag and ends with a

%}

tag.

Examples

{% 3*4 %} - Displays "12"
{% {$age} * 4 %} - Displays 4 times the age field.
{% {@sum(cost)} - {@sum(income)} %} - Displays the difference between the sum of cost and sum of income summaries.
{% round({@sum(cost)}/12, 2) %} - Displays the sum of the cost field divided by 12, but rounded to 2 decimal places.