if($key=~m/¥+/){ $key=~s/¥s¥+¥s/_OR_/g; $key=~s/¥+¥s/_OR_/g; $key=~s/¥s¥+/_OR_/g; $key=~s/¥+/_OR_/g; }
这是别人写的把[+]变成[OR],我想把[+]变成[%','%]该怎么写?
if ($key =~ m/\+/) { $key =~ s/\s+/%','%/g; $key =~ s/\+/%','%/g; }
望采纳。