MEOW_FieldSet :: has()

Returns:

  • MEOW_Field The field, if it exists and a value is available.
  • Boolean false if the field is not available.

Checks to see if this field set has a field by the given name, but also if that field has a value available, returning the field itself if it is available, or boolean false otherwise. This is the most readable way to conditionally output HTML that surrounds a field value.   

Example:

Latest From the Blog

MasterPress 1.3.6 is now available

Masterpress 1.3.6 is a compatibility release. It resolves an edge case with shared fieldsets not working for MySQL 8 when the fieldset is limited to more than 1 post type or taxonomy or excluding any post types or taxonomies.

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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