weather api - PHP file() function for extracting data from URL
Although this may seem like a general question, how can you extract content from a URL such as (http://api.openweathermap.org/data/2.5/weather?q=London,uk) so that it can be formatted and used in the form of an array for each element in PHP? More specifically, how can I extract information from websites in general?
To get data from URL:
Convert it in simple array: