Graal Forums - Tokenize / Removing characters

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Rapidwolve

03-26-2007 02:32 AM

Tokenize / Removing characters

I want to save a string with saveLines(), when I use tokenize("\n"); to remove the '\n' all it does is escape it ('\\n'); How do I get rid of the '\n' all together to make an array?

killerogue

03-26-2007 02:46 AM

Err, what? O.o

xXziroXx

03-26-2007 04:53 AM

Post the code?

Angel_Light

03-26-2007 06:00 AM

\n makes a line break in the code... just add a new line if your saving to some file

godofwarares

03-26-2007 08:22 PM

Quote:

Originally Posted by Rapidwolve (Post 1293092)

I want to save a string with saveLines(), when I use tokenize("\n"); to remove the '\n' all it does is escape it ('\\n'); How do I get rid of the '\n' all together to make an array?

PHP Code:


		
			
tokens = var.tokenize("\\n");

That should work, Try it.

Rapidwolve

03-26-2007 08:43 PM

Quote:

Originally Posted by Angel_Light (Post 1293148)

\n makes a line break in the code... just add a new line if your saving to some file

Oh really? I didn't know that I just randomly decided to put '\n' in the text parser -_-
just kidding, yes i know

Quote:

Originally Posted by godofwarares (Post 1293317)

PHP Code:


		
			
tokens = var.tokenize("\\n");

That should work, Try it.

Seems like it should, I'll try

Edit, now its taking away all N's along with the \n's and when I do \\\n it works but it adds an n to the beggining of each array but the first one

Inverness

03-30-2007 11:37 PM

Well if all else fails you could make a parser yourself.
I've never encountered this problem so I can't really help much, sorry.

PHP Code:


		
			
public function replaceSubstring(string, position, length, newstring) {
  temp.stringa;
  temp.stringb;
  temp.outstring;
  
  if (position < 0) {
    return;
  }
  stringa = string.substring(0, position);
  stringb = string.substring(position + length, -1);
  outstring = stringa @ newstring @ stringb;
  return outstring;
}

You can find instances of "\\n" with a function and edit them out with that function I posted if you wish.

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