replace

Hi,

I'm looking for a way to replace some variables for example in perl I
do :

#replace all $LABEL variables with corresponding values from $SERVER
var
s/\$LABEL{'([\w]+)'}/ exists $SERVER{$1} ? $SERVER{$1} : $1 /eg;
#replace $LANG var with the value of $lang
s/\$LANG/$lang/g;
Received on Mon May 1 03:04:09 2006