<divthe literal text <div (case insensitive) \s+any whitespace character, repeated at least once
class="preview item"the literal text class="preview item" (case insensitive) Negated Character Class[^>]* *matches any number of characters outside the set below:
>the literal > (6210 / 768 / 3E16)
>the literal > (6210 / 768 / 3E16)
\s*any whitespace character, repeated any number of times
<imgthe literal text <img (case insensitive) \s+any whitespace character, repeated at least once
*?matches any number of characters from the set below:
\sany whitespace character
\Sany non-whitespace character
src=the literal text src= (case insensitive) \s?optionally matches any whitespace character
"the literal " (3410 / 428 / 2216)
.*?any character (except for line terminators), repeated any number of times
Negated Character Class[^\/]+? +?matches at least one character outside the set below:
\/the literal / (4710 / 578 / 2F16)
"the literal " (3410 / 428 / 2216)
g modifier: global. Finds all matches instead of stopping after the first
i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters