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WOOF_Expression :: eval_expression( String $expression, WOOF_Wrap $object, String $ret = "string" )

Returns:

  • Mixed The result of the evaluation

Evaluates an expression on a context object to a string result. This method is used internally by MasterPress to render column data from expressions, and it is easier to use the standard object accessor syntax when writing PHP code directly (see example)

Example:

Parameters:

  • String $expression

    The expression string.

  • WOOF_Wrap $object

    Any object derived from the WOOF_Wrap class

  • String $ret = "string"

    Whether to return a string (“string”), or object (“object”)

Related Methods:

WOOF::eval_expression, WOOF::eval_token, WOOF_Expression::eval_token

Latest From the Blog

MasterPress 1.3.8 is now available

16th December 2022

MasterPress 1.3.8 is a bugfix release. Fixed a bug where MB, KB, and GB were being converted to bytes incorrectly via WOOF file functions. Fixed a bug where transparent images were losing their transparency on resize.

Plugin Requirements

MasterPress requires a minimum of WordPress version 4.9, MySQL 5.6, and PHP version 5.6.20.

We also recommend that PHP is configured to use a memory limit of 64MB per request (128MB may be required for sites with higher complexity).

This plug-in is not compatible with the WordPress.com hosted service.

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