I'm trying to learn web scraping and am stopped at the basic point of
scraping a portion
of a web page. I'm able to scrape a full page and save it as *.xml or
*.htm, and I think
I understand regex, but the following fails:
**
# Prints a portion of a red cross web page to a new
Hi,
I understand regex, but the following fails:
open PAGE, 'c://redcross.htm';
while( my $line = PAGE ) {
$line =~ /Health and Safety Classes/
print $1\n;
}
What fails? Your forget a ';' after the regex but I guess that's not what you
mean!? :)
cu,
Oliver
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On Fri, 07 Apr 2006 16:02:53 -0400, Oliver Block [EMAIL PROTECTED]
wrote:
Hi,
I understand regex, but the following fails:
open PAGE, 'c://redcross.htm';
while( my $line = PAGE ) {
$line =~ /Health and Safety Classes/
print $1\n;
}
What fails? Your forget a ';' after the regex but I guess
On Fri, 2006-04-07 at 16:36 -0400, [EMAIL PROTECTED] wrote:
On Fri, 07 Apr 2006 16:02:53 -0400, Oliver Block [EMAIL PROTECTED]
wrote:
Hi,
I understand regex, but the following fails:
open PAGE, 'c://redcross.htm';
while( my $line = PAGE ) {
# $line =~ /Health and Safety Classes/
Am Freitag, 7. April 2006 22:36 schrieb [EMAIL PROTECTED]:
I was trying to limit the result to the words /Health and Safety
Classes/ that appear on the page. How do I get there?
At first you need to understand regex! :)
open PAGE, 'c://redcross.htm';
while( my $line = PAGE ) {
$line =~
On 4/7/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
On Fri, 07 Apr 2006 16:02:53 -0400, Oliver Block [EMAIL PROTECTED]
wrote:
I understand regex, but the following fails:
open PAGE, 'c://redcross.htm';
while( my $line = PAGE ) {
$line =~ /Health and Safety Classes/
print $1\n;
}
On Friday 07 April 2006 13:15, [EMAIL PROTECTED] wrote:
I'm trying to learn web scraping and am stopped at the basic point of
scraping a portion
of a web page. I'm able to scrape a full page and save it as *.xml or
*.htm, and I think
I understand regex, but the following fails:
