function getlocations_normalizelat in Get Locations 7
Same name and namespace in other branches
- 7.2 getlocations.module \getlocations_normalizelat()
Normalizes a latitude to the [-90,90] range. Latitudes above 90 or below -90 are capped, not wrapped.
@type Number
Parameters
{Number} lat The latitude to normalize, in degrees.:
Return value
Returns the latitude, fit within the [-90,90] range.
3 calls to getlocations_normalizelat()
- getlocations_fields_handler_argument_bbox::_convert_bbox_coords in modules/
getlocations_fields/ handlers/ getlocations_fields_handler_argument_bbox.inc - Split BBOX string into {left, bottom, right, top}
- getlocations_fields_save_locations in modules/
getlocations_fields/ getlocations_fields.module - getlocations_latlon_check in ./
getlocations.module - Function to check a lat,lon string
File
- ./
getlocations.module, line 6487 - getlocations.module @author Bob Hutchinson http://drupal.org/user/52366 @copyright GNU GPL
Code
function getlocations_normalizelat($lat) {
return max(-90, min(90, $lat));
}