shopp('collection.facet-filters')

Used to loop through the faceted menu filters that are applied to the current product collection view.

shopp('collection', 'facet-filters', 'options')

@param string $object the object or object.tag combination, if object.tag is used, the tag parameter can be omitted
@param string $tag the tag, can be hyphenated or not. Prefix with 'get' as shorthand for the return=true option
@param mixed $options associative array, or url-style name=value pairs separated by ampersands (&). Each pair is passed to the theme api tag as an option.
@returns boolean true while looping through product collection faceted menu filters, false when done looping.

Alternative Forms

shopp('collection.facet-filters', 'options');

Description

Used to loop through the faceted menu filters that have been applied to the current product collection view.

This is useful if you wish to display a list of the currently applied faceted menu filters, and perhaps to add toggle links for the current active filters to remove them.

Universal Options

All Theme API calls have these options.

  • return: when set to true, 1, or on, this option forces the tag to return the value instead of displaying/echoing the value to the page. Alternatively, prefix the tag parameter with get to get the same effect. All theme api tags that return a boolean value will return by default.
  • echo: when set to false, 0, or off, this option forces the tag to display the value to the page. This is the default for all non-boolean tags.
  • is: when set to true, 1, or on, this option will evaluate the return of the theme api call as a boolean true or false value. See how values are converted to boolean.

Options

None

Examples

if ( shopp('collection.is-facet-filtered') ) {
    while ( shopp('collection.facet-filters') ) {}
}

List current filters with toggle links

<?php
// List current filters
if (shopp('collection.is-facet-filtered')) : ?>
<ul>
    <?php // Loop through toggled filters for this category
    while(shopp('collection.facet-filters')) : ?>
    <li>
        <strong><?php
        // facet menu name of toggled filter
        shopp('collection.facet-name'); ?>:</strong>&nbsp;<?php
        // current toggled facet filtered value
        shopp('collection.facet-filter'); ?>
        <a href="<?php
        // current toggled facet toggle link url
        esc_url(shopp('collection.facet-link')); ?>" class="cancel">X</a>
    </li>
    <?php endwhile; ?>
</ul>
<?php endif; ?>

See Also

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