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$text = "test of this # ? my 0923 5834t674"; .... .. .......... . . .. .... ........
if ($text =~ $nbsp) { $text =~ s/(.*)$nbsp(.*)//g; # ( ) PUTS TEXT INTO $1, $2, etc. $tex1 = $1; # WHAT COMES BEFORE THE PRE TAG ... $text =~ s/[^ ]/$repl/g; } print "$text\n";