exec.md

<exec>

Node > Exec

The element is a wrapper for the exec parser. Inner text will be passed to PHP's eval() function and the returning result will be exported by the node. See documentation on the exec parser for more information on accepted attributes.

Note that expressions will be parsed first before the inner text is executed.

Attributes

parser : 'exec'

walk : false

Examples

Basic usage using arithmetic:

<exec>

    return 1 + 1;

</exec>

Get the site name from the current WordPress context:

<exec>

    return get_bloginfo('name');

</exec>

Using <exec> with context variables:

<exec context=base=4&exp=2 >

    return pow({ $base }, { $exp });

</exec>