SphinxClient::setFilterRange
SphinxClient::setGroupBy
SphinxClient
PHP Manual

# SphinxClient::setGeoAnchor

(PECL sphinx >= 0.1.0)

SphinxClient::setGeoAnchor — Set anchor point for a geosphere distance calculations

### 설명

public bool SphinxClient::setGeoAnchor ( string `$attrlat` , string `$attrlong` , float `$latitude` , float `$longitude` )

Sets anchor point for a geosphere distance (geodistance) calculations and enables them.

Once an anchor point is set, you can use magic "@geodist" attribute name in your filters and/or sorting expressions.

### 인수

`attrlat`

  Name of a latitude attribute.

`attrlong`

  Name of a longitude attribute.

`latitude`

  Anchor latitude in radians.

`longitude`

  Anchor longitude in radians.

### 반환값

성공할 경우 `TRUE`를, 실패할 경우 `FALSE`를 반환합니다.

### 참고

- SphinxClient::setFilterFloatRange
- SphinxClient::setFilterRange
- SphinxClient::setFilter
- SphinxClient::resetFilters

SphinxClient::setFilterRange
SphinxClient::setGroupBy
SphinxClient
PHP Manual