explain array along with functions in php

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
explain array along with functions in php	0.59	0.8	1227	86	41
explain	1.63	0.5	5569	39	7
array	1.24	0.3	5101	94	5
along	0.05	0.9	1413	77	5
with	0.69	0.3	9456	37	4
functions	0.19	0.4	4630	29	9
in	0.98	0.9	9205	4	2
php	0.49	0.1	8343	42	3

Keyword	CPC	PCC	Volume	Score
explain array along with functions in php	1.56	0.9	7826	49
array built in functions in php	1.61	0.1	7919	98
php array function in php	1.52	0.6	6254	14
php array functions with examples	0.18	0.5	7248	4
what is array function in php	0.85	0.6	6718	20
php array functions list	0.49	0.6	7800	29
php function :array	1.31	0.9	9741	15
functions in array in php	0.96	0.9	9455	72
array functions in php with example	0.99	0.1	6870	17
array functions in php program	0.87	0.9	135	64
working with array functions in php	0.76	0.2	5644	48
array related functions in php	0.97	0.7	4651	51
php in array function	1.91	0.9	9643	64
discuss various array functions used in php	1.08	0.9	7735	38
array function program in php	0.62	0.2	8185	90