Top 100 PHP Functions ( 21 – 30 ) | Learn PHP

In this video we will be covering top 100 PHP functions from 21 to 30, here is a list of functions we’ll cover in this video:

21 dirname
22 function_exists
23 array_map
24 get_class
25 class_exists
26 is_object
27 time
28 json_encode
29 date
30 is_null

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