php email script with smtp authentication

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
php email script with smtp authentication	1.66	0.9	1446	85	41
php	1.15	1	6936	11	3
email	0.77	1	2458	72	5
script	1.11	0.8	5506	94	6
with	1.42	0.7	1562	48	4
smtp	1.67	0.2	5853	64	4
authentication	1.16	0.8	4222	42	14

Keyword	CPC	PCC	Volume	Score
php email script with smtp authentication	1.45	0.7	1320	89
php mail script with smtp authentication	1.71	0.1	3590	4
php mail smtp authentication	1.48	0.8	8049	37
php.ini send email with smtp authentication	0.64	0.9	2277	87
smtp email service for php	1.91	0.7	1191	11
php mail with smtp	1.73	0.4	7338	35
gmail login script php using smtp	1.73	0.5	266	61
send email using php smtp	0.38	0.5	7154	45
php send smtp email	1.81	0.7	9338	60
need smtp server for php mail function	1.27	0.8	7696	54
smtp authentication in your mail client	0.2	0.4	7771	79
php mail function smtp	0.34	1	8816	7
php sending mail using smtp	0.98	0.2	9867	66
php mail send using smtp	1.37	0.7	2792	43
php mail smtp service	1.69	1	4256	89
php mail smtp settings	0.29	0.4	9670	42
how to authenticate smtp	0.63	0.5	4422	55