classes/ezfmodulefunctioncollection.php
public function getFacetParameters()
    {
        $facetArray = array();
        foreach ( $_GET as $name => $value )
        {
            if ( strpos( $name, 'facet_' ) === 0 )
            {
                $facetArray[substr( $name, 6 )] = $value;
            }
        }

        return array( 'result' => array( $facetArray ) );
    }
public function getFacetParameters()
    {
        $facetArray = array();
        foreach ( $_GET as $name => $value )
        {
            if ( strpos( $name, 'facet_' ) === 0 )
            {
                $facetArray[substr( $name, 6 )] = $value;
            }
        }

        return array( 'result' => array( $facetArray ) );
    }
public function getFacetParameters ( ) { $ facetArray = array ( ) ; foreach ( $ _GET as $ name => $ value ) { if ( strpos ( $ name , 'facet_' ) === 0 ) { $ facetArray [ substr ( $ name , 6 ) ] = $ value ; } } return array ( 'result' => array ( $ facetArray ) ) ; }
Get HTTP get facet parameters

@return array HTTP GET facet parameters, as described in the facets
design document
Get HTTP get facet parameters