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.

Note: Syndic8.com ( http://www.syndic8.com/ ) lists many RSS feeds.

Syntax Rules

%HEADLINES{"..."}%

Parameter Explanation Default
"..." source of RSS 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
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
header Header. Can 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. Can 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

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. Nnote, that some of the variables are already used above. This is done by purpose to use different feeds with the same formating parameters. If there's a conflict the non-dc tags have higher precedence, i.e. a <title> content </title> is prefered 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 refering 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, 21 Dec 2024 01:54:34 +0000
The original blog about business opportunities and business ideas for small business entrepreneurs
Sat, 21 Dec 2024 01:54:32 +0000 Carrol Strain

Residential playground equipment is not meant for commercial use. And yet, cities, schools, and daycare centers sometimes purchase and install it so they can save money. While installing residential instead of commercial playground equipment may seem like a reasonable solution at first glance, it would most likely be a big mistake. Unfortunately, attempting to save money on inferior equipment could potentially lead to increased costs down the road.

When you compare commercial and residential playground equipment side-by-side, there are some notable differences. The materials and manufacturing techniques used in commercial pieces are usually of much higher quality than those used in residential pieces. Plus, residential playgrounds frequently offer fewer choices in their size, configuration, and color palettes. If you're still considering going with the cheaper option, here's why installing residential playground equipment may not be the best investment. 

RELATED ARTICLE: FINANCIAL LITERACY: ESSENTIAL FOR BUSINESS MANAGERS

Safety Guidelines for Commercial Playground Equipment Vs. Residential

When it comes to safety, you don't want to take your chances with residential playground equipment. It usually only meets residential federal safety guidelines, which tend to be laxer than regulations governing public playgrounds. Commercial playground equipment is a huge step above its residential counterparts when it comes to overall safety.

Playgrounds manufactured for schools, parks, and other public areas can accommodate many users. Residential options, on the other hand, usually have fewer users at a single time. Therefore, allowing many children to play at once on a residential playground can pose a major safety concern and liability. Review federal public playground safety guidelines to make sure the playground you install is fully compliant.

Material Quality of Commercial Playground Equipment

In general, manufacturers design and produce commercial equipment using stronger and more durable materials. Since public playgrounds are often used by many local children, they must be built to withstand frequent, rough use. For this reason, commercial playground equipment is typically made with materials like commercial-grade metal, thick rotomolded plastic, and galvanized PVC-finished steel decks. These materials are more expensive than the typical materials used in residential playsets.

Residential playgrounds are often constructed with less durable materials that are easier to afford. They may contain pressure-treated common lumber, thin-walled metal tubes, thin rotomolded plastic, and nylon rope. These materials can potentially last for years, but they aren't as durable as commercial-grade playground materials. Additionally, manufacturers often construct the swings in residential play sets with small gauge chains. Commercial swing chains tend to be thicker and much more durable.

Size of the Playground Equipment

Size is another big difference between most commercial and residential playgrounds. Commercial playgrounds must be capable of accommodating many children at once. Whether located on public school grounds or neighborhood parks, commercial playgrounds often attract large groups of kids at a time. They may contain various features or areas that appeal to children of various age groups, as well.

Residential playgrounds usually don't need to serve more than a few children at a time. Plus, they generally fit in standard backyards, which often aren't very big. Therefore, they tend to be much smaller than their commercial-sized counterparts. Residential playsets are also often targeted to a specific age group. They may not accommodate children within different age ranges.

RELATED ARTICLE: 9 TIPS FOR STARTING A BUSINESS

Long-Term Price

Commercial playground equipment can be costly, which is why some organizations may choose to cut costs by installing residential equipment instead. But it's important to think about the long-term implications of your investment. Commercial options can withstand the elements, rough use, and years of regular play. Therefore, they are, generally speaking, a wiser long-term investment.

Residential options may have a more appealing sticker price, but they can cost you more in the long run. Due to their lower-quality materials and construction, they tend to require more expensive maintenance and may need to have parts replaced frequently. These costs can result in a higher long-term cost for a lower-quality product. As with most things in life, you tend to ''get what you pay for'' in terms of playground equipment.

RELATED ARTICLE: HOW TO GET EQUIPMENT FINANCING

Variety

If you're looking for a wide variety of playground types, sizes, and themes, you can't beat commercial playsets. They can fit a wide variety of interests and budgets. This playground equipment often come in a range of fun colors and themes. It's also fairly easy to find commercial play pieces that come with optimal accessibility in mind. This is an important feature to consider when you're trying to accommodate children with special needs.

Residential playsets are almost always made for smaller spaces and individual families. So, they tend to come in limited price ranges and configurations. It may be hard to find residential play equipment that matches the varied interests of a diverse group of children. Plus, you may not be able to get equipment that matches the color palette you want for a particular space. Additionally, most residential options aren't large enough to fill up a public play area.

The post Why You Need Commercial Playground Equipment appeared first on BUSINESS OPPORTUNITIES.

Fri, 20 Dec 2024 22:15:30 +0000 Carrol Strain

The natural health and wellness industry has witnessed a remarkable shift over the past decade. Consumers have become more knowledgeable and selective about the supplements they choose, for example. Moreover, as the industry has become increasingly saturated with new products, the role of public relations (PR) has grown exponentially.

One brand that has successfully leveraged PR to stand out is Vivazen, a natural pain relief supplement. This post explores how Vivazen has utilized public relations to build a strong presence in the competitive supplement market and what other brands can learn from its approach.

RELATED ARTICLE: VIVAZEN® RELAUNCHES AS A PUBLIC BENEFIT CORPORATION

The Importance of PR for Supplement Brands

In the crowded world of supplements, simply having a good product isn't enough to guarantee success. In order to gain a competitive edge, brands need to invest in effective public relations strategies. What’s more, these strategies must elevate their product, educate their audience, and build trust. PR helps supplement brands create visibility, control their messaging, and manage their reputation. All of these things are essential for long-term growth.

Vivazen, for example, has made a strategic investment in PR to build a solid reputation and communicate its brand's mission of offering natural, effective pain relief alternatives to consumers. Through educational campaigns and media outreach, as well as strategic partnerships, the brand has positioned itself as a leader in the natural supplement space.

RELATED ARTICLE: HOW SMALL BUSINESSES CAN COMPETE WITH BIG BRANDS IN 2025

What Works in Supplement Public Relations: Vivazen's Approach

1. Authentic Messaging and Storytelling

At the core of Vivazen's health and wellness PR strategy is authentic storytelling. Public relations professionals understand that consumers today are looking for transparency, especially when it comes to health products. Vivazen therefore focuses on telling the story behind its product and its ingredients-showing customers the care and research that goes into every bottle. This transparency builds trust and fosters a deeper connection with consumers.

RELATED ARTICLE: BOOST YOUR SALES WITH THE POWER OF PAYMENT BUTTONS

2. Media Outreach and Expert Opinions

Media coverage is vital for supplement brands looking to establish credibility. By securing placements in trusted health and wellness outlets, Vivazen has been able to reach a broader audience and provide them with valuable information about the product. Additionally, expert endorsements from health professionals further bolster the brand's credibility.

3. Leveraging Influencers for Greater Public Relations Reach

Influencer marketing has proven to be a game-changer for many supplement brands. To this end, Vivazen strategically partners with health-conscious influencers to amplify its message and reach a wider audience. These influencers serve as credible voices for the brand, offering real-world testimonials that resonate with potential customers.

The Future of Public Relations in the Supplement Industry

Public relations will continue to play an integral role in the growth and success of supplement brands. As consumers become more discerning and seek transparency, brands like Vivazen will lead the way in demonstrating how PR can be used not only to increase visibility but also to build trust, educate consumers, and establish long-term relationships. Indeed, other supplement brands can look to Vivazen's successful PR campaigns as a blueprint for navigating this competitive space and achieving sustainable growth.

About the Author

360w" sizes="(max-width: 480px) 150px" src="https://www.business-opportunities.biz/wp-content/uploads/2024/12/Picture1a-150x150.jpg" alt="" class="uag-image-310584" width="150" height="150" title="Picture1a" loading="lazy" role="img"/>

Ronn Torossian is the founder and chairman of 5W Public Relations, one of the largest independently owned PR firms in the United States. Since founding 5WPR in 2003, he has led the company’s growth, with the agency earning accolades, including being named a Top 50 Global PR Agency by PRovoke Media, a top three NYC PR agency by O’Dwyers, one of Inc. Magazine’s Best Workplaces, and multiple American Business Awards, including a Stevie Award for PR Agency of the Year.

The post Vivazen and the Evolution of Public Relations in the Supplement Industry appeared first on BUSINESS OPPORTUNITIES.

Plugin Settings

Plugin settings are stored as preferences variables. To reference a plugin setting write %<plugin>_<setting>%, for example, %HEADLINESPLUGIN_SHORTDESCRIPTION%. Note: Don't modify the settings here; copy and customize the settings in Main.TWikiPreferences. For example, to customize the USERAGENTNAME setting, create a HEADLINESPLUGIN_USERAGENTNAME setting in Main.TWikiPreferences.

  • 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

  • Refresh rate in minutes for cached feeds. Disable caching: 0, default: 60
    • Set REFRESH = 60

  • Maximum number of items shown. Default: 100
    • Set LIMIT = 100

  • Use LWP::UserAgent, or fallback to TWiki's internal getUrl() method. Default: yes
    • Set USELWPUSERAGENT = yes

  • Timeout fetching a feed using the LWP::UserAgent. Default: 20
    • Set USERAGENTTIMEOUT = 20

  • Name of user agent. Default: TWikiHeadlinesPlugin/2.21
      * Set USERAGENTNAME = TWikiHeadlinesPlugin/2.21

  • Default header: (variables are explained in the syntax rules)
      * Set 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 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

  • Download the ZIP file.
  • Unzip it in your twiki installation directory. Content:
    File: Description:
    data/TWiki/HeadlinesPlugin.txt plugin topic
    pub/TWiki/HeadlinesPlugin/style.css default css
    lib/TWiki/HeadlinesPlugin.pm plugin perl module
    lib/TWiki/HeadlinesPlugin/Core.pm plugin core
    Check if above examples show a news feed instead of variable.
  • Optionally, run HeadlinesPlugin_installer.pl to automatically check and install other TWiki modules that this module depends on. You can also do this step manually.
  • Alternatively, manually 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 Info

Plugin Author: TWiki:Main.PeterThoeny, TWiki:Main.MichaelDaum
Copyright: © 2002-2010, Peter Thoeny, Twiki, Inc.; 2005-2007, Michael Daum http://wikiring.de
License: GPL (GNU General Public License)
Plugin Version: v2.6 - 2010-05-16
Change History:  
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
TWiki:Plugins/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: TWikiPlugins, AdminDocumentationCategory, TWikiPreferences

Topic revision: r1 - 2010-05-17 - TWikiContributor
 
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