I want to extract elements between " and ) & ) and ;; {or extract parameter and variables} from the given file 

   input.txt
 
 "BR")old_file="ods.csv"
     newfile="ods_nt_$curr_date.csv"
     newwack="rac_client_$curr_date.ack"
     IN_DIR="odc\5060"
     ;;
  "CL")old_file="ods_cash.csv"
     newfile="ods_nt_cash_acc_$curr_date.csv"
    newwack="rac_cash_acc_$curr_date.ack"
    IN_DIR="obc\5060"
   ;;
"CUA")old_file="ods_ven.csv"
     newfile="ods_nt_ven_$curr_date.csv"
     newwack="rac_vendor_$curr_date.ack"
     IN_DIR="ofc\5060"
     ;;
##########################

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 OUTPUT should be :
BR      old_file="ods.csv"
BR      newfile="ods_nt_$curr_date.csv"
BR      newwack="rac_client_$curr_date.ack"
BR      IN_DIR="odc\5060"

CL       old_file="ods_cash.csv"
CL       newfile="ods_nt_cash_acc_$curr_date.csv"
CL       newwack="rac_cash_acc_$curr_date.ack"
CL       IN_DIR="obc\5060"

CUA     old_file="ods_ven.csv"
CUA     newfile="ods_nt_ven_$curr_date.csv"
CUA     newwack="rac_vendor_$curr_date.ack"  
CUA     IN_DIR="ofc\5060"

[download]

please provide me solution. my code is given below which is not working properly. 

 open(data,"<input.txt");
while(<data>) {
$line=<data>;
if ($line=~/\"(.*)\)/) {
$parameter=$1;
}
elsif (/\)/../\;\;/) {
next if /\)/||/\;\;/;
$var=$_;
}
print "$parameter. $var\n";
}
close data;

[download]

In reply to Extract content between two special character which is in single line or another line by ararghat

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