I am using a function that does a very basic encryption (rotation based) of
data.
Data is a string which may contain a..z,A..Z,0..9,[],(),|,{}"', length
limited to 255 chars.
The problem I have is the following:
Let's say my $string is 'This is a string'
At a given moment encrypt ($string) yields '6noq4oq4"q6{o]3' as a result.
When I decrypt that I get my original string back. But if I send the
encrypted string in a POST var, this is what I get:
'6noq4oq4\"q6{o]3'; So the " gets escaped and decrypt produces undesired
results.
I don't want that. I want whatever I am putting in to come out verbatim in
the receiving script.
Which function(s) will help me do this ?
THANKS!
Pjotr
PS I am aware of exisiting PHP hash and encrypt functions. This is for
demonstration purposes only.
2  1391 
"Pjotr Wedersteers" <x3****@westert erp.com> wrote in message
news:41******** *************** @news.xs4all.nl ... I am using a function that does a very basic encryption (rotation based)
of data.
Data is a string which may contain a..z,A..Z,0..9,[],(),|,{}"', length
limited to 255 chars.
The problem I have is the following:
Let's say my $string is 'This is a string'
At a given moment encrypt ($string) yields '6noq4oq4"q6{o]3' as a result.
When I decrypt that I get my original string back. But if I send the
encrypted string in a POST var, this is what I get:
'6noq4oq4\"q6{o]3'; So the " gets escaped and decrypt produces undesired
results.
I don't want that. I want whatever I am putting in to come out verbatim in
the receiving script.
Which function(s) will help me do this ?
What Ken said (stripslashes() ), but you should also be aware that the slash
got there in the first place because you probably have magic_quotes enabled
for your PHP installation. It is escaping the quotes for you.
- Virgil
.oO(Ken Robinson) Use the function "stripslash es", encrypt(stripsl ashes($_POST['var']))
Use get_magic_quote s_gpc() first to check if magic quotes are enabled
(they are by default, but you shouldn't rely on that).
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