This script downloads the following files to the download folder:

1. http://download.geonames.org/export/dump/allCountries.zip
2. http://download.geonames.org/export/dump/alternateNames.zip
3. http://download.geonames.org/export/dump/admin1CodesASCII.txt
4. http://download.geonames.org/export/dump/timeZones.txt
5. http://download.geonames.org/export/dump/featureCodes_en.txt
6. http://download.geonames.org/export/dump/iso-languagecodes.txt
7. http://download.geonames.org/export/dump/countryInfo.txt

After downloading the files, the 2 zipped files allCountries.zip and alternateNames.zip are unzipped by the script itself. Then correspoding database tables are created for the above downloaded files to import.

Filename	Database Tables Name
allCountries.txt	geo_name
alternateNames.txt	geo_alternateNames
admin1CodesASCII.txt	geo_admin1
timeZones.txt	geo_timeZones
featureCodes_en.txt	geo_featureCodes
iso-languagecodes.txt	geo_languagecodes
countryInfo.txt	geo_country

Then all the information is imported from files to their corresponding tables.

Note: Please create the database first and then the database name in the config.php file