Ejemplo - Lector de noticias rss

El resultado HTML obtiene todas las noticias rss de http://rss.news.yahoo.com/rss/trech. El resultado se actualiza cada 15 minutos.

 

Resultado:

Review: Netflix and Hulu's new scripted originals (AP)

In this image released by Netflix, Steven Van Zandt is shown in a scene from 'Lillyhammer. Both Netflix and Hulu are debuting their first stabs at original scripted programming. Netflix has released all eight episodes of 'Lilyhammer' a fish-out-of-water drama with Steve Van Zandt, and on Tuesday, Hulu will premiere 'Battleground,' an 'Office'-style political faux-documentary. (AP Photo/Netflix)AP - Within just over a week, Netflix and Hulu are both debuting their first stabs at original scripted programming.




Netflix settlement trims 14 pct off 4Q earnings (AP)

AP - Netflix pressed the rewind button on its fourth-quarter earnings after settling allegations that the video subscription service violated a consumer-privacy law.



LinkedIn's 4Q revenue doubles, stock soars 8 pct (AP)

FILE - In this May 19, 2011 file photo,the LinkedIn logo is displayed in the foyer at headquarters in Mountain View, Calif. LinkedIn Corp., releases quarterly financial results Thursday, Feb. 9, 2012, after the market close. (AP Photo/Paul Sakuma, File)AP - LinkedIn provided further evidence of online networking's popularity and moneymaking potential with a fourth-quarter performance that got a glowing review on Wall Street.




Red-hot valentines for the guys, gals, and geeks we love (Yahoo! News)

Yahoo! News - Chocolates that you picked up from the grocery store on the way home from work a few minutes before the big V-Day date are not sexy. In the world of fine taste, they rate somewhere around squirt cheese, Spam, and tuna casserole — which &



Italian satellite is a laser disco ball for science (Yahoo! News)

Yahoo! News - If Albert Einstein were alive to witness Italy's Laser Relativity Satellite (LARES) in action, he might just start dancing. That's because the tungsten sphere, just over a foot in diameter, is meant to orbit the Earth and help scientists prove part &



Tesla Motors Unveils Model X Electric Minivan/SUV [PICS] (Mashable)

Mashable - [More from Mashable: Fisker Karma Electric Supercar Struts Its Stuff at CES 2012 [PICS]]



First public photos of Blue Ivy Carter go online (AP)

In this undated image released by Beyonce.com, Blue Ivy, the daughter of rapper Jay-Z and his singer wife Beyonce Knowles, is shown in a recent family photo. Photos of the 1-month-old were posted by her parents on Tumblr blog page http://helloblueivycarter.tumblr.com. A hand-written note accompanying the photos reads, 'We welcome you to share our joy.'  (AP Photo/Ed Burke for Beyonce.com) MANDATORY CREDITAP - She's been a sensation since she's been born, and now Blue Ivy has made her public debut.




Path fumble highlights Internet privacy concerns (Reuters)

Reuters - A privacy debate surrounding fledgling social network Path went viral this week, triggering discussions on blogs and on Twitter about how far social networks can go in using members' private data.



Google Wallet a security risk: researchers (Reuters)

Reuters - Security researchers said they found a vulnerability in the Google Inc mobile payments platform which is currently available in phones sold by Sprint Nextel Corp.



Android@home could rival Apple AirPlay (Appolicious)

Appolicious - One area in which Google has yet to catch up with Apple is home entertainment. That may soon change, as Google is reportedly working on an Android-based home music system called Android@home. Such a system would likely be among the first products to come out of Project Tungsten, which Google demonstrated at their I/O conference last spring. There, Google showed a tablet that could manage various aspects of the home, including turning lights on and off, sending music from the Internet to a hi-fi, and speakers laced with an NFC chip to initiate music play.



Twitter abuzz with rumor of Kim Jong-un assassination, US officials say he's just fine (Digital Trends)

Digital Trends - “Reports of my death are greatly exaggerated,” Mark Twain famously said upon hearing that a newspaper had published his obituary.



Dad Shoots up Laptop -- Was it Right? (ContributorNetwork)

ContributorNetwork - COMMENTARY| What happens when a young teenager disrespects her parents on Facebook? For Tommy Jordan, it meant posting a video on YouTube and Facebook, putting 10 hollow point bullets into his daughter's laptop and grounding her for the foreseeable future. Did he go too far?



Apples iOS surpasses Mac OS X in web traffic (Appolicious)

Appolicious - Apples mobile devices apparently have been taking a bite out of the larger PC market, but theyre also eating up some of Apples own computer market share, a new web traffic study suggests.



Microsoft to beat Apple at retail by being... less crowded? (Digital Trends)

Digital Trends - Try to imagine you are Microsoft’s CEO, Steve Ballmer. You’re weary of Apple’s perennial coolness, and of the fact that Mac sales have been growing at a startling clip. Your company basically invented the tablet 10 years ago, but didn’t have the chutzpah to take it mainstream, and now Apple has built the most valuable company in the world on the popularity of mobile devices. You’re still essentially minting money, Windows 8 is just over the horizon, but a voice in the back of your head is nagging that something needs to change. Found in this position, you might direct all your company’s resources toward innovation, to creating fascinating new products the world can’t live without. Or, you could just start building Microsoft retail stores directly across the mall from Apple Stores. As Ballmer told Business Week recently, “Well, the traffic is going to be there, and we’ve got to beat them anyway.”



Chrome Beta leads Android Apps of the Week (Appolicious)

Appolicious - Google made a grand gesture in launching the Chrome browser beta for Android. Gaining popularity on the desktop, it was only a matter of time before Google merged its browser and mobile efforts with an Android version of Chrome. Vonage also made a splash with its Android debut, competing with established players like Skype and Googles own VoIP service. Rdio has completely reworked its Android app in hopes of making its mark on the Android Markets music scene, while Zlango reached 1 million users just a few months after its launch.



iPad 3: Everything we (might) know (Digital Trends)

Digital Trends - There’s no doubt about it: Apple will, at some point in the near future, release the next version of its market-ruling tablet, the iPad. Nobody outside Apple’s walled garden can say for sure what the new device will offer — but as with any Cupertino creation, there are plenty of tips, rumors, speculation and good ol’ fashioned guesses to satisfy us till launch day. Here, a quick round-up of the most-likely details surrounding the iPad 3 (or whatever it’s called).



Google working to patch Wallet security holes (Appolicious)

Appolicious - One of the big pushes Google is making for the future of its Android mobile platform is in Google Wallet, the near-field communication software that lets users make purchases in brick-and-mortar stores using only information stored and broadcast over short range by their smartphones.



Turbo-traders take Bank of America for a ride (AP)

FILE - In this Tuesday, Aug. 23, 2011 file photo, Bank of America Merrill Lynch traders work on the floor of the New York Stock Exchange in New York. There are fewer and fewer traders on the NYSE floor because of the dominance of computer trading of securities - including the high-frequency trading that can take advantage of price changes in a millisecond. Bank of America is the stock of the moment for high-frequency trading; investors use computer algorithms to exploit small changes in a stock's price. If a computer can seize on a stock like Bank of America a fraction of a second faster than the rest of the market, it can book a tiny profit. (AP Photo/Henny Ray Abrams)AP - On a normal day, 4 billion shares of stock change hands on the New York Stock Exchange. One in 10 belongs to a single company. It's not McDonald's or IBM, both of which have been on a tear.




Código fuente del script:

# File: rss_main.w
# Name: RSS READER
# Description: output html retrieves all rss news from http://rss.news.yahoo.com/rss/tech
# Input: URL [http://rss.news.yahoo.com/rss/tech]
# Output format: HTML file
# Output fields: linked title, description (with the html code)

#<Logger File>
#    Global
#    FileName rss_log.log
#    # log all messages up to debug messages
#    Level debug
#</Logger>

<Section>
    Name RSS_reader
    Define $output_file rss_output.html
	
    # clean output file
	<Action Print>
        FileName {$output_file}
        FileMode Write
    </Action>
    
    #load RSS feed from yahoo
    <Action ContentURL>
        URL http://rss.news.yahoo.com/rss/tech
        RemoveNewLine
    </Action>

    #while is inside any rss item, try to match it and print to HTML output
    <Section While>
        <Pattern>
            Name rss_item
            
            #pattern for matching one item in channel
            RegExp <item>*<title>{$rss_item_title}</title>*\
                    <link>{$rss_item_link}</link>*<guid{:re([^>]*)}>*</guid>*<source>*</source>*\
                   <category>*</category>*<pubDate>{$rss_item_publicated}</pubDate>*\
                    <description>{$rss_item_description}</description>
            HtmlSpecialChars
        </Pattern>

        #print matched data to file
        <Action Print>
            FileName {$output_dir}{$output_file}
            Text <a href="{$rss_item_link}">{$rss_item_title}</a><br>\
                 <p>{$rss_item_description}</p><br><br>
        </Action>
    </Section>
</Section>    

#start execution with section RSS_reader
Main RSS_reader
Stay in touch with UnitMiner
© 2004-2012 QualityUnit.com, All rights reserved