function doBookmark(c){
  var URL = 'http%3A%2F%2Fwww.intersystec.de%2Findex.htm';
  var Titel = 'InterSysTec%20-%20Professionelle%20Schankanlagen%20fuer%20Bier%20und%20Wein';
  if (c=='wong')      sbook = 'http://www.mister-wong.de/addurl/?bm_url='+URL+'&bm_description='+Titel+'&plugin=soc';
  if (c=='webnews')   sbook = 'http://www.webnews.de/einstellen?url='+URL+'&title='+Titel;
  if (c=='folkd')     sbook = 'http://www.folkd.com/submit/'+URL;
  if (c=='oneview')   sbook = 'http://www.oneview.de/quickadd/neu/addBookmark.jsf?URL='+URL+'&title='+Titel;
  if (c=='delicious') sbook = 'http://del.icio.us/post?url='+URL+'&title='+Titel;
  if (c=='linkarena') sbook = 'http://linkarena.com/bookmarks/addlink/?url='+URL+'&title='+Titel+'&desc=&tags=';
  if (c=='google')    sbook = 'http://www.google.com/bookmarks/mark?op=edit&bkmk='+URL+'&title='+Titel;
  if (c=='blinklist') sbook = 'http://www.blinklist.com/index.php?Action=Blink/addblink.php&Url='+URL+'&Title='+Titel;
  if (c=='furl')      sbook = 'http://www.furl.net/storeIt.jsp?u='+URL+'&t='+Titel;
  if (c=='yahoo')     sbook = 'http://myweb2.search.yahoo.com/myresults/bookmarklet?t=Create%20Social%20Bookmark%20Links&u='+URL;
  if (c=='yigg')      sbook = 'http://yigg.de/neu?exturl='+URL;
  window.open(sbook);
}

function doshow(bmid) { document.getElementById(bmid).style.display = "block"; }

function unshow(bmid) { document.getElementById(bmid).style.display = "none"; }