Split String Into Separate Characters?

[wild8900]

Hey how do I split a string into separate characters using a function similar to tokenize?

[Twinny]

I'm not sure if there is a function to split a string into an array by characters. I made an example one for you.

PHP Code:

function onCreated()
{ 
  this.string = "Splitting a string by characters";
  temp.array = splitstring(this.string);
  echo(temp.array);
}

function splitstring(string)
{
  for (t=0; t < string.length(); t++)
  {
    if (string.substring(t,1) != " ")
    {
      temp.array.add(string.substring(t,1));
    }  
  }
  return temp.array;
} 


Echo'd 'S,p,l,i,t,t,i,n,g,a,s,t,r,i,n,g,b,y,c,h,a,r,a,c,t ,e,r,s'. I didn't add spaces by default but you can change that if need be. Hope this helps.

[zokemon]

temp.t Please!

[Twinny]

Originally Posted by zokemon

temp.t Please!

For() loops should automatically make the variables temporary ones...

[zokemon]

Originally Posted by Twinny

For() loops should automatically make the variables temporary ones...

Oh? I've been in such a habit to spam temp. everywhere that I see that I would have no way of knowing this.

[cbk1994]

Originally Posted by zokemon

Oh? I've been in such a habit to spam temp. everywhere that I see that I would have no way of knowing this.

That's what I do.

on Java,

PHP Code:

for ( int i = 0; i < 5; i ++ ) 


the variable 'i' is contained in the for and is not made global like if you were to do:

PHP Code:

int i;
for ( i = 0; i < 5; i ++ ) 


Perhaps Graal does something similar?

[Skyld]

Originally Posted by cbkbud

...

Perhaps Graal does something similar?

I think Graal scopes variables to the function, not to the block.