Re: [MacPerl-AnyPerl] verifing a string

on 7/31/02 11:21 AM, [email protected] purportedly said:

> I read whit LWP::Simple a url, and from that string i need the keywords.
> 
> I use this script:
> 
> 
> if ( $srting =~ s/<META NAME="keywords" CONTENT="(.+)">/$1/ig )
> {
> $keywords = $1;
> }
> 
> But this code only read the keywords if it is one line and no bad html, like
> this:
> <META NAME="keywords" CONTENT="test, good">
> 
> if the string contans for example this:
> <META NAME="keywords" CONTENT="
> test, good">
> 
> or this:
> <META NAME="keywords" CONTENT="test, good" >
> 
> It wil not read the keywords.
> 
> How will i fix this problem

$srting =~ s/<META NAME="keywords" CONTENT="(.+)".*?>/$1/igs


Keary Suska
Esoteritech, Inc.
"Leveraging Open Source for a better Internet"