Not an SMF code error, but here it is

[Bill-Kill]

I am trying to write a news script, and I can't open the news file to add stuff to the beginning. How would I open a file to add to the beginning, but not overwrite what is already there? An example is, I already have,

"Testing testing"

And I use my script to add in:

"Test1"

If I download the file and look at it, here is what I see:

"Test1ng testing"

It just overwrites the code. I am using the fopen() function using r+.