Here's another:
var url: String =
randomText.substring(randomText.split(".swf")[0].lastIndexOf('"') + 1) +
".swf";
--- In [email protected], "Alex Harui" <[EMAIL PROTECTED]> wrote:
>
> How about:
>
>
>
> var pos:int = randomText.indexOf('.swf"');
>
> var url:String = randomText.substring(0, pos + 4);
>
> pos = url.lastIndexOf('"');
>
> url = url.substring(pos + 1);
>
>
>
>
>
> ________________________________
>
> From: [email protected] [mailto:[EMAIL PROTECTED]
On Behalf Of João
> Sent: Tuesday, March 20, 2007 2:43 PM
> To: [email protected]
> Subject: [flexcoders] Using Flex to extract a phrase from a text file
>
>
>
> I have one text file with about 100 lines of random text. Somewhere on
> the file, there is an URL for a SWF. The url has the .swf word in it,
> and it's between "'s . The format of the file can change over time,
> and there is only one SWF file on the text file.
>
> I need to find the best algorithm to extract the URL from the text
> file. Any suggestions?
>
> Thanks,
>
> João Saleiro
>
