Creating a list of contacts which are online.

[icon315]

I found this script which created a list of contacts which are online. Here is that snippet:

string[int] make_online_contacts_list() {

	string list = visit_url( "account_contactlist.php" );
	list = substring( list, 0 , index_of( list , "Ignore List" ) );
	string[int] contacts;

	int index = -1;
	int i = 0;
	repeat {
		index = index_of( list , "showplayer" );
		if ( index < 0 ) break;
		int start = index_of( list , "<b>" , index ) + 3;
		int end   = index_of( list , "</b>" , start );
                //Debug Print
		print(substring( list , start , end ));
		if (is_online(substring( list , start , end ))){
		contacts[i] = substring( list , start , end );
		list = substring( list , end );
		i = i + 1;
		}
	} until ( index < 0 );

	return contacts;
}

Here is what was outputted in the CLI:

aZn_loath
Icon315
Yarglefoot
Yarglefoot
Yarglefoot
Yarglefoot
.......
Yarglefoot
Yarglefoot
KoLmafia declares world peace.

I stopped it after little while. Can anyone help tell me why this is going on?

EDIT: Also, somewhat unrelated, is there a way of making an "Enter" when sending a package via a url?

 

[matt.chugg]

you are only trimming list inside the if is_online statment, not with each iteration!

 

[icon315]

*Facepalm*
I should have caught that easily. Thanks