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Top Forums Shell Programming and Scripting Parse HTML tag parameters and text Post 302379944 by RandiR on Sunday 13th of December 2009 01:56:56 PM
Old 12-13-2009
Script WebPageToCSV

Sounds like this question is still unanswered.

Here is a possible solution. The script SS_WebPageToCSV ( http://www.biterscripting.com/SS_WebPageToCSV.html ) exactly does what you need. It takes a URL and a table number, and extracts the data in that table into a CSV. The output by default is written to screen. But, you can redirect the CSV data to a CSV file. Here are couple of example commands.


Code:
script ss_webpagetocsv.txt page("http://finance.yahoo.com/q?s=YHOO") number(1)

Or,

Code:
script ss_webpagetocsv.txt page("http://finance.yahoo.com/q?s=YHOO") number(1) > "Output.CSV"

First command will show the output on screen. Second command will create the CSV file "Output.CSV" (in current directory) with the data from the table.

The number of the table you want to extract (an HTML document may have more than one table), is supplied thru the number() argument to the script. The URL is supplied thru the page() argument. It can extract tables from many document types - .html, .php, .asp, etc.
 

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AnyData::Format::CSV(3pm)				User Contributed Perl Documentation				 AnyData::Format::CSV(3pm)

NAME
AnyData::Format::CSV - tiedhash & DBI/SQL access to CSV data SYNOPSIS
use AnyData; my $table = adTable( 'CSV', $filename,'r',$flags ); while (my $row = each %$table) { print $row->{name}," " if $row->{country} =~ /us|mx|ca/; } # ... other tied hash operations OR use DBI my $dbh = DBI->connect('dbi:AnyData:'); $dbh->func('table1','CSV', $filename,$flags,'ad_catalog'); my $hits = $dbh->selectall_arrayref( qq{ SELECT name FROM table1 WHERE country = 'us' }); # ... other DBI/SQL operations DESCRIPTION
This is a plug-in format parser for the AnyData and DBD::AnyData modules. It will read column names from the first row of the file, or accept names passed by the user. In addition to column names, the user may set other options as follows: col_names : a comma separated list of column names eol : the end of record mark, by default quote_char : the character used to quote fields " by default escape_char : the character used to escape the quote char, " by default If you are using this with DBD::AnyData, put ad_ in front of the flags, e.g. ad_eol. Please refer to the documentation for AnyData.pm and DBD::AnyData.pm for further details. AUTHOR &; COPYRIGHT copyright 2000, Jeff Zucker <jeff@vpservices.com> all rights reserved perl v5.10.1 2004-08-17 AnyData::Format::CSV(3pm)
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