Hi all, 

With get method from form, we always see that the 
$ENV{QUERY_STRING} like this :
&message=%20%2F%15+...&.......

btw, what is the name of that string in types of ? Escape ? Unicode ?

With simple tr/// and s///, I can get back what exact the input
is, but, how can I make a the input back to the.... above format ?
Totally have no idea... 

Rgds, 
Connie

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