...etc...
Line 1
Line 2
...etc...
Line n
...etc... #### ...etc... Line 1

Line 2

...etc...

Line n

...etc... #### perl -0 -pe '1 while (s/(

\n.*?)\n(.*<\/pre>)/$1

$2/ms);s/<\/?pre>//g' htmlfile #### ...etc...

Line 1

Line 2

...etc...

Line n

...etc... #### perl -0 -pe '1 while (s/(
\n.*?)\n(.*<\/pre>)/$1

\n$2/ms);s/<\/?pre>//g' htmlfile