original_string: public static function is_associative (array $array)
  		{
  			foreach ($array as $k => $v)
  			{
  				$t = str_replace((int)$k, '', $k);
  				if (!empty($t))
  				{
  					if (!static::is_int($k))
  					{
  						return true;
  					}
  				}
  			}
  
  			return false;
  		}
code: public static function is_associative (array $array)
  		{
  			foreach ($array as $k => $v)
  			{
  				$t = str_replace((int)$k, '', $k);
  				if (!empty($t))
  				{
  					if (!static::is_int($k))
  					{
  						return true;
  					}
  				}
  			}
  
  			return false;
  		}
code_tokens: public static function is_associative ( array $ array ) { foreach ( $ array as $ k => $ v ) { $ t = str_replace ( ( int ) $ k , '' , $ k ) ; if ( ! empty ( $ t ) ) { if ( ! static :: is_int ( $ k ) ) { return true ; } } } return false ; }
docstring: Determines if an array is associative
  
  @param array $array
  
  @return bool
docstring_tokens: Determines if an array is associative