fuel/fuel/core/classes/uri.php
public static function to_assoc($start = 1)
	{
		$segments = array_slice(static::segments(), ($start - 1));
		count($segments) % 2 and $segments[] = null;

		return \Arr::to_assoc($segments);
	}
public static function to_assoc($start = 1)
	{
		$segments = array_slice(static::segments(), ($start - 1));
		count($segments) % 2 and $segments[] = null;

		return \Arr::to_assoc($segments);
	}
public static function to_assoc ( $ start = 1 ) { $ segments = array_slice ( static :: segments ( ) , ( $ start - 1 ) ) ; count ( $ segments ) % 2 and $ segments [ ] = null ; return \ Arr :: to_assoc ( $ segments ) ; }
Converts the current URI segments to an associative array.  If
the URI has an odd number of segments, an empty value will be added.

@param  int  segment number to start from. default value is the first segment
@return  array  the assoc array
Converts the current URI segments to an associative array . If the URI has an odd number of segments an empty value will be added .