Social Bookmarking/Twitter/Digg/Facebook/Delicious/ETC

[blackhowk]

Hello.
I formed a small part of code wich add to bookmarking sites your site,forum posts,comments,etc with user cooperation.
What is?
Social bookmarking is a method for Internet users to share, organize, search, and manage bookmarks of web resources.
Unlike file sharing, the resources themselves aren't shared, merely bookmarks that reference them.
Social bookmarking - Wikipedia, the free encyclopedia

// define the correct link
function selfURL()
{
$s = empty($_SERVER["HTTPS"]) ? ''
: ($_SERVER["HTTPS"] == "on") ? "s"
: "";
$protocol = strleft(strtolower($_SERVER["SERVER_PROTOCOL"]), "/").$s;
$port = ($_SERVER["SERVER_PORT"] == "80") ? ""
: (":".$_SERVER["SERVER_PORT"]);
return $protocol."://".$_SERVER['SERVER_NAME'].$port.$_SERVER['REQUEST_URI'];
}
function strleft($s1, $s2)
{
return substr($s1, 0, strpos($s1, $s2));
}

// store this for backup if selfURL dont work
//$l = $_SERVER['QUERY_STRING'];
//$l = selfURL();

// define title of site
// this definition is valid for some sites
// $t = "my+title";
// to define your link must use $l into function

// function for each site
// twitter
function twitter()
{     
     
     $l = selfURL();
      //example
      //http://twitter.com/home?status=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      //real link - your link
      //http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      //result
      //http://twitter.com/home?status=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      $social = "<a href=\"http://twitter.com/home?status=$l\"/><img src=\"http://coding-talk.com/images/social/twitter.gif\" align =\"middle\" border =\"0\" width =\"20\" height =\"20\" alt =\"twitter\" /></a>";
      return $social;
}

// how to call twitter on your page?
// place echo twitter(); below your post in forum,site index,forum zone,chat,etc...

function facebook()
{     
      $l = selfURL();
      //example
      //http://www.facebook.com/share.php?u=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      //real link - your link
      //http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      //result
      //http://www.facebook.com/share.php?u=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      $social = "<a href=\"http://www.facebook.com/share.php?u=$l\"/><img src=\"http://coding-talk.com/images/social/facebook.gif\" align =\"middle\" border =\"0\" width =\"20\" height =\"20\" alt =\"facebook\" /></a>";
      return $social;
}
// how to call facebook on your page?
// place echo facebook(); below your post in forum,site index,forum zone,chat,etc...

function digg()
{     
      $l = selfURL();
      $t = "my+title";
      //example
      //http://digg.com/submit?phase=2&url=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935&title=my+title
      //real link
      //http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      //result
      //http://digg.com/submit?phase=2&url=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935/&title=my+title
      $social = "<a href=\"http://digg.com/submit?phase=2&url=$l/&title=$t\"/><img src=\"http://coding-talk.com/images/social/digg.gif\" align =\"middle\" border =\"0\" width =\"20\" height =\"20\" alt =\"digg\" /></a>";
      return $social;
}

// how to call digg on your page?
// place echo digg(); below your post in forum,site index,forum zone,chat,etc...

function delicious()
{     
      $l = selfURL();
      //example
      //http://del.icio.us/save?url=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      //real link - your link
      //http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      //result
      //http://del.icio.us/save?url=http://ngeo.ro/index.php?type=forums&mobile=read&forum=auto&fifty-ugliest-cars-of-the-past-50-years&Valter&id=935
      $social = "<a href=\"http://del.icio.us/save?url=$l\"/><img src=\"http://coding-talk.com/images/social/del.gif\" align =\"middle\" border =\"0\" width =\"20\" height =\"20\" alt =\"delicious\" /></a>";
      return $social;
}
// how to call delicious on your page?
// place echo delicious(); below your post in forum,site index,forum zone,chat,etc...

in the folder of images i included a lot of icons of sites and social bookmarking.
obvious that the functions can be extended, subject to format links from social sites are available on the internet.
forward new ideas here.

[Quintin]

very nice code