[BaD CopY]

Originally Posted by fysiks Presumably that is the before and after characters.

Yeah, in that example 'a' is first character of string and 'A' is a value who will be replaced with 'a'..

How to detect values to replace with first character ?

[BaD CopY]

Originally Posted by fysiks Is this new string going to be a single character or more than one character? If it's always only 1 character, do what I said.

Also how to replace first 2 characters with some new values ?

Values { 'ho', '+' }

so string "home" will be "+me"

[edon1337]

Originally Posted by BaD CopY Also how to replace first 2 characters with some new values ? Values { 'ho', '+' } so string "home" will be "+me"

PHP Code:

new const szGivenString = "home";

new const szReplaceString[ ][ ] =
{
    { "ho", "+" }
}

replace( szGivenString, charsmax( szGivenString ), szReplaceString[ 0 ][ 0 ], szReplaceString[ 0 ][ 1 ] ); 


[fysiks]

Originally Posted by BaD CopY Also how to replace first 2 characters with some new values ? Values { 'ho', '+' } so string "home" will be "+me"

It sounds like you need to explain better what you are actually trying to do. You need to provide a bigger picture of your goal because your request doesn't make a whole lot of sense (without context) and you keep changing the request.

[ddhoward]

http://xyproblem.info

[BaD CopY]

Originally Posted by fysiks It sounds like you need to explain better what you are actually trying to do. You need to provide a bigger picture of your goal because your request doesn't make a whole lot of sense (without context) and you keep changing the request.

ok, my real idea is to make decoder and encoder for given strings..

PHP Code:

new name[32];

get_user_name(id, name, charsmax(name);

decode(name); 


I need decode function to replace each character of name with values for that character.. After that I need encode function to replace every two characters back to normal name.

[fysiks]

And what is the purpose of all this? What are you actually using this for? What exactly does it mean to "decode" or "encode" in your case?

[Natsheh]

Originally Posted by fysiks And what is the purpose of all this? What are you actually using this for? What exactly does it mean to "decode" or "encode" in your case?

He means like binaries.

What's the point of that?

[edon1337]

Originally Posted by fysiks What exactly does it mean to "decode" or "encode" in your case?

Compile and de-compile.

[BaD CopY]

I need decoder to secure stored informations in database and encoder to show real values in game