如何在PHP中的两个字符串之间替换特定的字符串

Question

I would like to generate sql from this template :

select * from event where 
status_id = 'TOREPLACE_1' 
or status_id = 'TOREPLACE_2'
....

to have this result :

select * from event where 
status_id = (select id from name = 'TOREPLACE_1' limit 1)
or status_id = (select id from name = 'TOREPLACE_2' limit 1)
.....

the question is how to select the expression between '' after every status_id =

Thanks

Answer 1

Use the following regexp:

/status_id\s*=\s*\'([^\']+)\'/

The whole solution would require something like that:

preg_match_all($regexp, $string, $matches);