Keyword Analysis & Research: php get array value without key

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
php get array value without key	1.8	0.4	5432	92	31
php	0.11	0.4	7986	25	3
get	0.32	0.8	7387	26	3
array	1.03	0.9	1800	28	5
value	1.35	0.1	9951	57	5
without	0.03	0.3	7467	44	7
key	1.41	0.5	9534	90	3

Keyword	CPC	PCC	Volume	Score
php get array value without key	1.7	0.1	4230	41
get key in array php	0.11	0.8	3762	42