Keyword Analysis & Research: change array to string php

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
change array to string php	1.51	0.6	6996	60	26
change	0.61	0.4	8024	23	6
array	0.62	0.9	8497	46	5
to	1.92	0.8	5618	12	2
string	0.77	0.2	8166	57	6
php	1.36	0.5	1971	33	3

Keyword	CPC	PCC	Volume	Score
change array to string php	1.66	0.3	1302	72
how to convert array to string php	0.18	0.1	5132	2
turn array to string php	1.83	0.9	2911	17
turning an array to string in php	0.48	0.8	597	41
make string to array php	0.56	0.9	8069	4
php string to array	0.85	0.6	7329	89
change array value php	1.14	0.2	9003	73