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Getting Started With WWW::Mechanize

This Ruby code uses WWW:mechanize to act like a web browser.

 require 'rubygems'
 require 'mechanize'

 agent = WWW::Mechanize.new
 page = agent.get('http://google.com/')

Refer to the documentation at http://mechanize.rubyforge.org/mechanize/. Then gem install mechanize, and try running the code in an irb session.

output (extract):

=> #<WWW::Mechanize::Page
 {url #<URI::HTTP:0xfdbbbb286 URL:http://www.google.com/>}
 {meta}
 {title "Google"}
 {iframes}
 {frames}
 {links
  #<WWW::Mechanize::Page::Link
   "Images"
   "http://images.google.com/imghp?hl=en&tab=wi">
  #<WWW::Mechanize::Page::Link
   "Maps"
   "http://maps.google.com/maps?hl=en&tab=wl">
  #<WWW::Mechanize::Page::Link
   "News"
   "http://news.google.com/nwshp?hl=en&tab=wn">
  #<WWW::Mechanize::Page::Link
   "Shopping"
   "http://www.google.com/prdhp?hl=en&tab=wf">
  #<WWW::Mechanize::Page::Link
   "Gmail"
   "http://mail.google.com/mail/?hl=en&tab=wm">

to ruby web http cookie https cookies browser user Net agent simulate mechanize referrer by jrobertson on Feb 12, 2008

Strip slashes from user input (if applicable)

This code checks if magic quotes are enabled, and if so, strips slashes from GET, POST and COOKIE arrays. It's fully recursive, and thus supports POST arrays.

<?php

// If magic quotes are enabled, strip slashes from all user data
function stripslashes_recursive($var) {
	return (is_array($var) ? array_map('stripslashes_recursive', $var) : stripslashes($var));
}

if (get_magic_quotes_gpc()) {
	$_GET = stripslashes_recursive($_GET);
	$_POST = stripslashes_recursive($_POST);
	$_COOKIE = stripslashes_recursive($_COOKIE);
}

?>

to php magic_quotes post get cookie by XoloX on May 25, 2005 2 Comments