Negative Lookahead(?!(<IMG.+src=\")) <IMGthe literal text <IMG (case sensitive) .+any Unicode character (except for line terminators), repeated at least once
src=the literal text src= (case sensitive) \"the literal " (3410 / 428 / 2216)
http:the literal text http: (case sensitive) \/the literal / (4710 / 578 / 2F16)
\/the literal / (4710 / 578 / 2F16)
ithe literal i (10510 / 1518 / 6916) (case sensitive)
{3}matches exactly 3 characters from the set below:
0-9one character from 0 (4810) to 9 (5710)
\.the literal . (4610 / 568 / 2E16)
photobucketthe literal text photobucket (case sensitive) \.the literal . (4610 / 568 / 2E16)
comthe literal text com (case sensitive) \/the literal / (4710 / 578 / 2F16)
albumsthe literal text albums (case sensitive) \/the literal / (4710 / 578 / 2F16)
Negated Character Class[^\/]+ +matches at least one character outside the set below:
\/the literal / (4710 / 578 / 2F16)
\/the literal / (4710 / 578 / 2F16)
Negated Character Class[^\/]+ +matches at least one character outside the set below:
\/the literal / (4710 / 578 / 2F16)
\/the literal / (4710 / 578 / 2F16)
Negated Character Class[^\/\"]+ +matches at least one character outside the set below:
\/the literal / (4710 / 578 / 2F16)
\"the literal " (3410 / 428 / 2216)
Positive Lookahead(?=\".*/>) \"the literal " (3410 / 428 / 2216)
.*any Unicode character (except for line terminators), repeated any number of times
g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string