Re: How do I start at a specific position in an array? Is there
| From: | Marek Kilimajer | Date: | Mon, 10 Jan 2005 17:48:50 +0000 |
| Subject: | Re: How do I start at a specific position in an array? Is there | ||
| References: | 1 2 3 4 5 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-205984@lists.php.net to get a copy of this message | ||
Richard Lynch wrote:
I'll give you a simple case. I have a GTK PHP MP3 ID3 editor application I'm working on. When one opens a file in a directory, I provide next/prev buttons to quickly page to the next/prev file in the directory. Getting the next/prev to work is simple enough, but... I've got the whole array built from opendir/readdir, and sorted it into alphabetical order. I've got a filename inside that array, from the pre-defined GtkFileSelection dialog. So I need to initialize the internal array pointer to the position of the file within that array, there is no such PHP function.for(;;) loop would not work?