alright i have 2 questions and 1 problem...
when I split an array with a certain phrase/keyword the rest
of the data that isnt filtered gets listed as undefined... I'm
wondering how do I filter undefined strings/variables out of the
list component... a flashkit.com dev helped me along with the code
below and i also included the file i'm working on.
I dragged a list component onto the stage and gave it the
instance name my_list
i got it to where it doesnt just say undefined but instead
they popup the last variable/string repeatedly instead of the
undefineds... can anybody tell me where I'm going wrong?
I think it has something to do with the for loop
for my questions... my first question (not my problem my
problem is above) is when the code gets to this part "str =
str.split("\r\n\r\n").join("");" it confuses me because it's the
same variable inside a variable of the same name... can anybody
give me any explanation or tutorial on how that works?
and my second question is does anybody have any tutorials on
how to work with arrays and strings cause that also confuses me..
and that's it for my problem and my 2 questions... I'm really
thankful for anybody that helps.
can anybody help me? i really need to figure this how and I'm
really hoping someone can help me figure this out...
it's really just dealing with Arrays and deleting strings
I'd really appreciate it if someone could help.. I've been
trying to figure this out for the longest.