Array

Seite 1

Arrays

1:ways to create array.

2:how array indexing works.

3:how to access arrays values in single,associative and multidimensional array.

4:How to unset any particular key,empty a array , delete an array using unset() function.

5:Possible data type of array keys.

6:Type conversion when "key" of an array is integer,string,float,null.

http://php.net/manual/en/language.types.array.php