/*
 * Javascript functions
 * $Id: functions.js,v 1.6 2006/12/16 00:39:07 siegel Exp $
 */

var news    = new Array('images/news.gif'   , 'images/news_over.gif');
var media   = new Array('images/media.gif'  , 'images/media_over.gif');
var shop    = new Array('images/shop.gif'   , 'images/shop_over.gif');
var forum   = new Array('images/forum.gif'  , 'images/forum_over.gif');
var bio     = new Array('images/bio.gif'    , 'images/bio_over.gif');
var disco   = new Array('images/disco.gif'  , 'images/disco_over.gif');
var kontakt = new Array('images/kontakt.gif', 'images/kontakt_over.gif');
var links   = new Array('images/links.gif'  , 'images/links_over.gif');
var book    = new Array('images/book.gif'   , 'images/book_over.gif');
var chat    = new Array('images/chat.gif'   , 'images/chat_over.gif');

function switchImg(id,state)
  {
  if(document.getElementById)
    {
    switch(id)
      {
      case  'news':
            document.getElementById(id).src = news[state];
            break;
      case  'media':
            document.getElementById(id).src = media[state];
            break;
      case  'forum':
            document.getElementById(id).src = forum[state];
            break;
      case  'bio':
            document.getElementById(id).src = bio[state];
            break;
      case  'disco':
            document.getElementById(id).src = disco[state];
            break;
      case  'kontakt':
            document.getElementById(id).src = kontakt[state];
            break;
      case  'shop':
            document.getElementById(id).src = shop[state];
            break;
      case  'links':
            document.getElementById(id).src = links[state];
            break;
      case  'book':
            document.getElementById(id).src = book[state];
            break;
      case  'chat':
            document.getElementById(id).src = chat[state];
            break;
      }

    }
  return(true);
  }

function showSGLpic(v_w,v_h,v_name)
  {
  var url = 'showPicture.php?ID=0&FN='+v_name;
  if(v_w == 0) v_w = 1000;
  if(v_h == 0) v_h = 740;
  var myX = v_w+20;
  var myY = v_h+20;
  var win = window.open(url,'VPSPOPUP','width='+myX+',height='+myY+',scrollbars=yes,menubar=yes,resizable=yes');
  }

/*
 * Centers a given popup window (add this call to onLoad handler!)
 */
function centerWindow()
  {
  var wX = window.outerWidth;
  var wY = window.outerHeight;
  if(screen.availWidth >= wX && screen.availHeight >= wY)
    {
    window.moveTo((screen.availWidth-wX)/2,(screen.availHeight-wY)/2);
    }
  self.focus();
  }

/*
 * Sets status text to given string
 */

function w_setstr(str)
  {
  window.status=str;
  return true;
  }

/*
 * Sets window status text back to default
 */

function w_setdef()
  {
  window.status=window.defaultStatus;
  return true;
  }