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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 1.3.10 is now available

9th November 2023

MasterPress 1.3.10 is a feature and bugfix release. Workaround for fatal error introduced by changes to WordPress’ wpdb class in WordPress 6.4. Added actions to MPC files upload_field & WF image save_image functions.

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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