nedd to know the PHP charcter!!!! please help

niroshan

hi everyone,
does anybody know what is the equivalent character for Ctrl-Z in PHP.

need a speedy reply,

thanx in advance.

regards,
niroshan

bobthedog

And CTRL-A is 01, CTRL-B is 02.... i'm sure ya can guess the rest 🙂

Check out below for anymore ya may want -

http://www.jimprice.com/jim-asc.htm

niroshan

hi,
thank you very much for replying.
but still i have a problem. What i want is to pass CTRL-Z at the end of a string.

eg: @$str="hello". <CTRL-Z>;

so how can i concatinate these two values. eventhough acsii value for CTRL-Z is 26 i can not pass it as,

@$str="hello"."26";

because it assumes this as two normal strings so it will concatinate it as ,

@$str="hello26";

But i dont want that.!!

I hope you`ll get my point..

please help me i would really appreciarte it.

thanx,
niroshan

bobthedog

Well - firstly - "26" is not ascii 26 (i.e. CTRL-Z).... "26" is just the string 26 which is made up of the ascii values 50 and 54 (in decimal)....

If you want the equivalent character for ascii value 26 (decimal) then you need to use the PHP [man]chr/man function to convert 26 into the required CTRL-Z character.

So your code shud be: -

$str="hello" . chr(26);

Hope that makes sense 🙂

niroshan

hi,
Thank you very much.

regards,
niroshan