implode â Join array elements with a string. Note: implode() can, for historical reasons, accept its parameters in either order. For consistency with explode(), however, it may be less confusing to use the documented order of arguments.
For other uses, see Athens (disambiguation). Athens is a city in McMinn County, Tennessee, United States. It is the county seat of McMinn County and the principal city of the Athens Micropolitan Statistical Area, which is part of the larger Chattanooga-Cleveland-Athens Combined Statistical Area. The population was 13,220 at the 2000 census and 13,458 at the 2010 census.
The Athens Metropolitan Area, with an area of 2,928.717 km 2 (1,131 sq mi) and inhabited by 3,753,783 people in 2011, consists of the Athens Urban Area with the addition of the towns and villages of East and West Attica, which surround the dense urban area of the Greek capital.