Headlines Plugin

Show headline news in TWiki pages based on RSS and ATOM news feeds from external sites

Description

This plugin displays RSS and ATOM feeds from news sites. Use it to build news portals that show headline news.

Notes:

  • RSS (Rich Site Summary) is an XML standard used to publish frequently updated works such as blog entries, news headlines and audio.
  • Atom is an XML syndication format used for web feeds.
  • Syndic8.com at http://www.syndic8.com/ lists many RSS and ATOM feeds.

Syntax Rules

%HEADLINES{"..."}%

Parameter Explanation Default
"..." Source of RSS or ATOM feed; this can be an url (starting with http) or a web.topic location for internal feeds None; is required
href="..." (Alternative to above) N/A
refresh="60" Refresh rate in minutes for caching feed; "0" for no caching Global REFRESH setting
limit="12" Maximum number of items shown Global LIMIT setting
header="..." Header. May include these variables:
- $channeltitle, $title: title of channel (channel.title)
- $channellink, $link: link of channel (channel.link)
- $channeldescription, $description: description (channel.description)
- $channeldate, $date: publication date of the channel (channel.pubDate)
- $rights: copyrights of the channel (channel.copyright)
- $imagetitle: title text for site (image.title)
- $imagelink: link for site (image.link)
- $imageurl: URL of image (image.url)
- $imagedescription: description of image (image.description)
Global HEADER setting
format="..." Format of one item. May include these variables:
- $title: news item title (item.title)
- $link: news item link (item.link)
- $description: news item description (item.description)
- $date: the publication date (item.pubDate, item.date)
- $category: the article category (item.category)
Global FORMAT setting
touch="..." Touch (edit/save) topics if the feed has updates. Specify a comma-space delimited list of TopicNames or Web.TopicNames, such as "%TOPIC%, NewsLetter". Useful to send out newsletter using MailerContrib, showing new feeds since last newsletter. To update feeds, visit topics with feeds in regular intervals (using cron with wget or the like). N/A

The header and format parameters might also use variables rendering the dc, image and content namespace information. Note, that only bits of interest have been implemented so far and those namespaces might not be implemented fully yet.

Rendering the dc namespace

The following variables are extracting the dc namespace info, that could be used in header and format. Note that some of the variables are already used above. This is done by purpose to use different feeds with the same formatting parameters. If there's a conflict the non-dc tags have higher precedence, i.e. a <title> content </title> is preferred over <dc:title> content </dc:title>.

  • $title: channel/article title (dc:title)
  • $creator: channel creator (dc:creator)
  • $subject: subject text; this will also add an image according to the subject hash list, see above (dc:subject)
  • $description: ... (dc:description)
  • $publisher: the channel/article publisher (dc:publisher)
  • $contributor: ... (dc:contributor)
  • $date: ... (dc:date)
  • $type: ... (dc:type)
  • $format: ... (dc:format)
  • $identifier: ... (dc:identifier)
  • $source: ... (dc:source)
  • $language: ... (dc:language)
  • $relation: ... (dc:relation)
  • $coverage: ... (dc: coverage)
  • $rights: ... (dc: rights)

Rendering the image namespace

An image:item is converted into an <img> tag using the following mappings:

  • src: image url (rdf:about attribute of the image.item tag)
  • alt: image title (title)
  • width: image width (image:width)
  • height: image height image:height)

Rendering the content namespace

The variable $content is referring to the <content:encoding> content </content:encoding>.

Examples

Slashdot News

Write

%HEADLINES{ "http://slashdot.org/slashdot.rdf" 
  header="*[[$link][$title]]:* $description" 
  format="$t* [[$link][$title]]"
  limit="4"
}%
to get the latest Slashdot news as a bullet list format:

Business Opportunities Weblog

Write

%HEADLINES{ "http://www.business-opportunities.biz/feed" limit="2" }%

to get the latest postings on the "Business Opportunities" weblog:

Sat, 25 Jan 2020 15:14:07 +0000
The original blog about business opportunities and business ideas for small business entrepreneurs
Sat, 25 Jan 2020 04:42:55 +0000 Carrol Strain
Featured image from Pixabay on Pexels

Every business owner needs a break from time to time. Are you thinking about some international travel for your next vacation from running your business? For instance, would you like to visit Spain? If you do, you're going to need a visa in addition to your passport. In this article, we tell you how to obtain a visa to visit Spain.

You Must Obtain a Visa to Visit Spain

There are different types of visas, depending on how long you intend to stay in Spain and the reasons you want to visit the country.

For instance, if you want to visit Spain for a vacation, it will be best for you to obtain a Schengen visa. This type of visa will allow you stay in Spain for up to 90 days for business or tourism purposes.

In fact, with a Schengen visa, you will be able to travel freely throughout most of the countries of Europe. This is because the Schengen Area is set up to be a passport-free zone. Spain became a member of the Schengen Area in 1995 when it joined the European Union.

However, if you intend to remain in Spain as a permanent resident or to study in college, you will need a visa issued specifically by the country of Spain. You can find further information here if you intend to apply for a visa from Spain directly. You will need to do this in order to visit the country for longer than 90 days.

RELATED ARTICLE: HOW TO PLAN A THRILLING TRIP TO THAILAND WITH FRIENDS

Gather the Required Documents

Before you can apply for a tourist visa to visit Spain, you must have all the necessary documents in hand.

For example, below is a list of the documents you will need, whether you’re applying for a Schengen visa for a shorter visit or you need to apply to Spain directly for your visa for an extended stay:

Visa Application Form to Visit Spain

If you want to visit Spain, you need to complete an application form first. This form is available online, and you can access it through various travel websites in your country. Find this form or download it and fill out all the required details.

Photos

You will need two recent passport-size photos that you attach to the application form. The pictures must have a light background and capture your entire face.

Copy of Your Previous Visa If You Have One

You'll need a copy of your previous visa, if you have one. Also, your previous visas must have been valid for at least three months after the date of your return from your previous visits to Spain.

Cover Letter Stating Why You Want to Visit Spain

Your cover letter is a document stating why you want to visit Spain. You can get some samples online to help you write a good cover letter for your visa application.

Return Ticket Reservation

To get a Spain tourist travel visa to visit Spain, you must have a copy of your return ticket reservation. However, you should not obtain any flight tickets before your visa is approved unless the authorities in your country require it.

Civil Status Approval

You must submit proof of your civil status with documents such as your birth certificate and marriage certificate.

Means of Subsistence

This is a requirement for all visa applicants who are applying directly to Spain for a visa. In short, you must show that you have the financial means to pay all your bills during the time of your extended visit to Spain.

Bank Statements for the Most Recent Six Months

If you wish to remain in Spain for longer than 90 days, your bank statements should show your financial situation and indicate your ability to pay your bills during your extended visit to the country. Additionally, they need to show all of your transactions during and before your Spain visa application.

Invitation Letter

If you are planning to visit Spain through an invitation from your family residing in the country as permanent residents, then you must ensure they send you a valid invitation letter as proof of their consent for your visit.

Copies of Your Passport

You will need to submit a copy of your passport for your visit to Spain. Additionally, it should have at least two blank pages.

Have Fun on Your Visit to Spain!

These are the essential documents everyone needs to submit before visiting Spain. So whether you are intending to obtain a visa from Spain directly so that you can enjoy an extended visit, or you’re planning to apply for a Schengen visa for a shorter stay, be sure to follow the instructions exactly.

If you need more information about obtaining a visa to visit Spain, check with the Embassy of Spain in your country. They will direct you toward the documents they will need to process your visa for visiting Spain.

Getting a Spain tourist visa can be challenging. But if you follow instructions to the letter you will soon be on your way for your visit to Spain.

The post What You Need to Know to Visit Spain as a Tourist appeared first on Business Opportunities.

Fri, 24 Jan 2020 21:23:18 +0000 Mel Martinez

Working in real estate demands a lot of time and effort, but offers substantial financial rewards for those who become successful. Managing those demands can be an agent's biggest challenge. Success in real estate is possible with these four principles.

Feature Photo by The Lazy Artist Gallery from Pexels

Real Estate Is Business

Many people picture a successful realtor as a friendly person who is pleasant to work with, knowledgeable, and almost always at ease. However, reality paints a more complicated picture. With all of the pressures to make contacts and finalize sales, the real estate business can be challenging. Always remember that as a realtor, your business is just that-a business.

Do not begin your real estate career without considering all of the normal demands of a business. Like any company, you will need to manage expenses, handle communications, and track cash flow. You will need to market your business and make informed decisions on which marketing strategies work best for your success. Moreover, this is a full-time job, and doing it well requires a full-time commitment.

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Photo by energepic.com from Pexels

Marketing for Real Estate Success

Success in real estate hinges on the constant creation of new contacts and relationships. Therefore, marketing yourself and your business is key to connecting with new potential clients.

Your marketing strategy will require networking and building relationships with the right people in the industry. Brokerage relies on connections, primarily with potential clients of course, but also with professional services related to the business side of real estate. As a realtor, you'll be marketing yourself to buyers and sellers. You will also build relationships with accountants, lawyers, and investors who can help your business run smoothly. 

Marketing yourself as a real estate broker requires consistency. Target your marketing in a neighborhood with high potential for growth that appears to be overlooked or on an area poised to undergo gentrification. Keep your marketing on-point. 

Marketing expenses should be a constant item in your budget. A portion of every sale or rental should go back into your marketing budget. Don't waste time and money by frantically trying every marketing approach you can find or dream up. Spend your money wisely with focus and intentionality. 

RELATED CONTENT: 4 HOT TIPS FOR NETWORKING IN REAL ESTATE

For example, while old-fashioned networking luncheons are still viable in today's world, real estate agents and investors are increasingly connecting online via new tools and social networks. Jake Marmulstein, CEO at Groundbreaker, states, ''While at its foundation the real estate industry doesn't change much from year to year, new technology is beginning to disrupt certain aspects of it, like relationship management and marketing.'' Success in real estate demands embracing the disruption of new marketing methods while keeping your message consistent.

Responsive Communication

As your marketing succeeds, you will see an increase in the communication you receive from potential buyers. Your number-one rule for that communication is to respond!

The faster the response, the better. If you can't take the call right away, or answer the text instantly, do so at least before the day is out. Once your business grows, you may be able to hire help to handle the communication flow. 

In the meantime, it's up to you to demonstrate to both your current and potential clients that you are available and ready to help them. As with most businesses, clients are drawn to businesses that respond to their needs. Responsiveness and great communication skills show competency and reliability, providing further comfort to your clients and strengthening your relationship with them.

A note about social media communications. Social media can generate a steady stream of feedback from your posts and advertising. Use tools such as immediate responses to ensure that every connection receives an acknowledgment. It is easy to lose track of everything in the shuffle, which could cost you a potential client. Stagger your promotions so you're not dealing with a potential mass of responses all at once.

Budgeting for Success in Real Estate

The core of any budget is the desire to properly manage income and expenses. Ultimately, the budget keeps expenses lower and income higher, ultimately growing the bottom line. A business budget is as crucial as a personal one, perhaps even more so. Real estate brokerage may not always maintain a steady level of profit even when everything is going well. Be sure to prepare for the slow times, especially when business is going well, by implementing a strict budget. 

When the sales are coming in, the contracts are closing, and cash flow is high, it can be easy to think the good times will last forever. That may not always be the case. Properly allocating your funds in the good months will allow you to reduce the stress that comes with the slower months. This will also ensure that you have the money to market and grow your business throughout the year. The key to any good budget is to remember to set money aside when you can. Always take a portion of each sale and assign it to cover costs down the road.

Real estate brokers and agents face all the challenges of running a business. Developing contacts and good relationships with clients will be much easier when you manage the business side efficiently. These tips will help you keep both sides of your business balanced as you pursue your career.

The post Success in Real Estate: 4 Principles to Master appeared first on Business Opportunities.

Plugin Settings

Plugin settings are stored as preferences settings. Do not change the settings here, they are here only for illustration purposes showing the default values. Define the settings in Main.TWikiPreferences. For example, to customize the HEADLINESPLUGIN_USERAGENTNAME setting, add a * Set HEADLINESPLUGIN_USERAGENTNAME = ... bullet in Main.TWikiPreferences.

  • Refresh rate in minutes for cached feeds. Set to 0 to disable caching:
    • Set HEADLINESPLUGIN_REFRESH = 60

  • Maximum number of items shown:
    • Set HEADLINESPLUGIN_LIMIT = 100

  • Use LWP::UserAgent if set to 1, or fallback to TWiki's internal getUrl() method if set to 0:
    • Set HEADLINESPLUGIN_USELWPUSERAGENT = 1

  • Timeout fetching a feed using the LWP::UserAgent:
    • Set HEADLINESPLUGIN_USERAGENTTIMEOUT = 20

  • Name of user agent:
    • Set HEADLINESPLUGIN_USERAGENTNAME = TWikiHeadlinesPlugin/2011-07-08

  • Default header: (variables are explained in the syntax rules)
      * Set HEADLINESPLUGIN_HEADER = <div class="headlinesChannel"><div class="headlinesLogo"><img src="$imageurl" alt="$imagetitle" border="0" />%BR%</div><div class="headlinesTitle">$n---+!! <a href="$link">$title</a></div><div class="headlinesDate">$date</div><div class="headlinesDescription">$description</div><div class="headlinesRight">$rights</div></div>

  • Default format of one item: (variables are explained in the syntax rules)
      * Set HEADLINESPLUGIN_FORMAT = <div class="headlinesArticle"><div class="headlinesTitle"><a href="$link">$title</a></div>$n<span class="headlinesDate">$date</span> <span class="headlinesCreator"> $creator</span> <span class="headlinesSubject"> $subject </span>$n<div class="headlinesText"> $description</div></div>

  • Values taken from configure: (only supported if CPAN:LWP is installed)
    • $TWiki::cfg{PROXY}{HOST} - proxy host, such as "proxy.example.com";
    • $TWiki::cfg{PROXY}{PORT} - proxy port, such as "8080";
    • $TWiki::cfg{PROXY}{SkipProxyForDomains} - domains excluded from proxy, such as "intra.example.com, bugs.example.com";

Style Sheets

The default HEADER and FORMAT settings use the following styles. See the style.css file defining the default CSS properties (indentation illustrates enclosure).

  • headlinesRss: output of the HeadlinesPlugin (div)
    • headlinesChannel: channel header (div)
      • headlinesLogo: channel logo (div)
      • headlinesTitle: channel title (div)
      • headlinesDate: channel date (div)
      • headlinesDescription: channel description (div)
      • headlinesRight: channel copyright (div)
    • headlinesArticle: one news item (div)
      • headlinesTitle: article title (div)
      • headlinesDate: article date (span)
      • headlinesCreator: author of article (span)
      • headlinesSubject: subect category of the article (span)
      • headlinesText: article text (div)

Plugin Installation Instructions

This is a pre-installed plugin. TWiki administrators can upgrade the plugin as needed on the TWiki server.

Note: You do not need to install anything on the browser to use this plugin. The following instructions are for the administrator who installs the plugin on the TWiki server.

  • For an automated installation, run the configure script and follow "Find More Extensions" in the in the Extensions section.

  • Or, follow these manual installation steps:
    • Download the ZIP file from the Plugins home (see below).
    • Unzip HeadlinesPlugin.zip in your twiki installation directory. Content:
      File: Description:
      data/TWiki/HeadlinesPlugin.txt Plugin topic
      pub/TWiki/HeadlinesPlugin/style.css Default CSS
      lib/TWiki/Plugins/HeadlinesPlugin.pm Plugin Perl module
      lib/TWiki/HeadlinesPlugin/Core.pm Plugin core
    • Set the ownership of the extracted directories and files to the webserver user.
    • Make sure the dependencies listed in the table below are resolved.
      NameVersionDescription
      Digest::MD5>=2.33Required. Download from CPAN:Digest::MD5
      LWP::UserAgent>=5.803Optional. Download from CPAN:LWP::UserAgent

  • Plugin configuration and testing:
    • Run the configure script, enable the plugin in the Plugins section
    • Configure the plugin: See plugin settings above.
    • Test if the installation was successful: See example above.

Plugin Info

  • One line description, shown in the TextFormattingRules topic:
    • Set SHORTDESCRIPTION = Show headline news in TWiki pages based on RSS and ATOM news feeds from external sites

Plugin Author: TWiki:Main.PeterThoeny, TWiki:Main.MichaelDaum
Copyright: © 2002-2013 Peter Thoeny, TWiki.org
© 2005-2007 Michael Daum wikiring.de
License: GPL (GNU General Public License)
Plugin Version: 2013-02-16
2013-02-16: TWikibug:Item7091: Use TWISTY in installation instructions section and change history
2013-01-29: TWikibug:Item7131: HeadlinesPlugin doesn't match pattern in multiple lines.
2012-12-10: TWikibug:Item7070: HeadlinesPlugin doesn't support multiple disks.
2012-11-13: TWikibug:Item7016: Restore changes for earlier versions with LWP
2012-11-13: TWikibug:Item7020: Categorize TWiki Variable
2012-10-31: TWikibug:Item7016: Utilize <guid> value when it is available
2012-09-05: TWikibug:Item6837: Doc fixes
2011-07-17: TWikibug:Item6764: Add VarHEADLINES variable documentation; doc improvements; setting NO_PREFS_IN_TOPIC
2011-07-08: TWikibug:Item6725: Change global package variables from "use vars" to "our"
2010-05-16: TWikibug:Item6433: More doc improvements
2010-04-25: TWikibug:Item6433: Doc fix: Changing TWIKIWEB to SYSTEMWEB
2010-02-27: TWikibug:Item6313: Fixed bug in ATOM feed with <link ...></link> instead of <link ... /> -- Peter Thoeny
2009-09-30: fixed bug in lastBuildDate of feeds affecting touch parameter functionality -- Peter Thoeny
2009-08-29: added touch parameter -- Peter Thoeny
12 Feb 2009: {PROXY}{HOST} supports domain with and without protocol -- Peter Thoeny
06 Feb 2009: added {PROXY}{SkipProxyForDomains} configure setting, added USERAGENTNAME plugin setting -- Peter Thoeny
11 Dec 2008: added {PROXY}{HOST} and {PROXY}{PORT} configure settings -- Peter Thoeny
13 Sep 2007: fixed parsing of content:encoded
23 Jul 2006: improved atom parser; if a posting has no title default to 'Untitled'
26 Apr 2006: added lazy compilation
10 Feb 2006: packaged using the TWiki:Plugins/BuildContrib; minor fixes
03 Feb 2006: off-by-one: limit="n" returned n+1 articles; make FORMAT and HEADER format strings more robust
23 Jan 2006: released v2.00
05 Dec 2005: internal feed urls must be absolute
02 Dec 2005: added web.topic shorthand for internal feeds
29 Nov 2005: fixed CDATA handling
21 Nov 2005: added ATOM support; extended RSS support; added dublin core support; added content support; optionally using LWP to fetch feeds to follow redirections; corrected CPAN dependencies ; recoding special chars from html integer to entity encoding to increase browser compatibility; added css support; use getWorkArea() if available
11 May 2005: TWiki:Main.WillNorris: added DevelopBranch compatability
31 Oct 2004: Fixed taint issue by TWiki:Main.AdrianWeiler; small performance improvement
29 Oct 2004: Fixed issue of external caching if mod_perl or SpeedyCGI is used
02 Aug 2002: Implemented caching of feeds, thanks to TWiki:Main/RobDuarte
11 Jun 2002: Initial version (V1.000)
Perl Version: 5.8
Plugin Benchmark: GoodStyle 100%, FormattedSearch 99.5%, HeadlinesPlugin 94%
Plugin Home: http://TWiki.org/cgi-bin/view/Plugins/HeadlinesPlugin
Feedback: http://TWiki.org/cgi-bin/view/Plugins/HeadlinesPluginDev
Appraisal: http://TWiki.org/cgi-bin/view/Plugins/HeadlinesPluginAppraisal

Related Topics: VarHEADLINES, TWikiPlugins, AdminDocumentationCategory, TWikiPreferences


This topic: TWiki > HeadlinesPlugin
Topic revision: r8 - 2013-02-16 - TWikiContributor
 
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