$(document).ready(function(){
    if( $(this).find('div.news') )
    {
        $('div.news').css('overflow-y','hidden');
        $('div.news').find('div.article:nth-child(2)').addClass('article_selected');
        $('div.news').find('div.article:nth-child(3)').addClass('article_selected');
        $('div.news').find('div.article').not('.article_selected').hide();
          
        // refresh
        var _counter = 0;
        var _modulo = $('div.news').find('div.article').length;
        setInterval(function(){
              _counter = _counter + 2;
              _counter = ( _counter  ) % _modulo
              var _first = 2 +  _counter;
              var _last = 3 + _counter;
              $('div.news').find('div.article_selected').hide();
              $('div.news').find("div.article").removeClass('article_selected');
              $('div.news').find("div.article:nth-child(" + _first+ ")").addClass('article_selected');
              $('div.news').find("div.article:nth-child(" + _last + ")").addClass('article_selected');
              // $('div.news').find('div.article').not('.article_selected').hide();
			  if( jQuery.browser.msie && jQuery.browser.version < 8 )
			  {
                  $('div.news').find("div.article_selected").show();
			  }
			  else
			  {
                  $('div.news').find("div.article_selected").css({display:'none', opacity: 1}).fadeIn("def");
			  }
              /*$('div.news').find('div.article').not('.article_selected').fadeOut("normal", function(){
                  $(this).hide();
                  $('div.news').find("div.article_selected").css({display:'none', opacity: 1}).fadeIn("normal");
              });*/
                                        
        }, "7500");

    }
});

$(document).ready(function(){
    jQuery.each( $(this).find('a.md-info'), function (){
        var _mimetype = new Array();
		_mimetype[''] = 0;
		_mimetype['tiff'] = 1;
		_mimetype['tif'] = 1;
		_mimetype['png'] = 2;
		_mimetype['jpg'] = 3;
		_mimetype['txt'] = 4;
		_mimetype['gif'] = 5;
		_mimetype['pdf'] = 6;
		_mimetype['psd'] = 7;
		_mimetype['avi'] = 8;
		_mimetype['doc'] = 9;
		_mimetype['eps'] = 10;
		_mimetype['flac'] = 11;
		_mimetype['flv'] = 12;
		_mimetype['mov'] = 13;
		_mimetype['mp3'] = 14;
		_mimetype['opd'] = 15;
		_mimetype['ods'] = 16;
		_mimetype['odt'] = 17;
		_mimetype['ogg'] = 18;
		_mimetype['ppt'] = 19;
		_mimetype['rar'] = 20;
		_mimetype['swf'] = 21;
		_mimetype['wmv'] = 22;
		_mimetype['xls'] = 23;
		_mimetype['xml'] = 24;
		_mimetype['zip'] = 25;
		var regex = new RegExp( '/md-info-filesize-.*/' , 'gi');
        var _filesize =  $(this).attr('class').match( /md-info-filesize-([^\s]*)/ig  ) ? $(this).attr('class').match( /md-info-filesize-([^\s]*)/ig  ) : null;
        var _filetype =  $(this).attr('class').match( /md-info-filetype-([^\s]*)/ig  ) ? $(this).attr('class').match( /md-info-filetype-([^\s]*)/ig  ) : null;
        if( _filesize )
        {
			var _filesize = _filesize.toString().replace( /md-info-filesize-([^\s]*)/ig , '$1' )
			var _factor = 'Byte';
			if
			(
				_filesize > 1024
			)
			{
				_filesize = Math.round ( _filesize.toString().replace( /md-info-filesize-([^\s]*)/ig , '$1' ) / 10.24 ) / 100;
				_factor = 'KB';
				if
				(
					_filesize > 1024
				)
				{
					_filesize = Math.round ( _filesize.toString().replace( /md-info-filesize-([^\s]*)/ig , '$1' ) / 10.24 ) / 100;
					_factor = 'MB';
				}
			}
			_filesize = _filesize.toString().replace( /\./ , ',' );
			//_filesize = _filesize.toString().replace( /md-info-filesize-([^\s]*)/ig , '$1' );
			
			if
			(
				_filetype
			)
			{
				_filetype = _filetype.toString().replace( /md-info-filetype-([^\s]*)/ig , '$1' );
				$(this).append( ' ('+ _filetype + ' - ' + _filesize + ' ' + _factor + ')' );
				$(this).prepend( '<img src="/pics/mimetypes/pic_mime-' + _mimetype[_filetype] + '.gif" height="22" width="22" border="0" align="absbottom">' );
			}
			else
			{
				$(this).append( ' (' + _filesize + ' ' + _factor + ')' );
			}
        }
    });
        
});

/* OLD */

//Funktionen fuer Buttongrafiken
function preload(prefix,pic_array)
{
    for(i=0;i<pic_array.length;i++)
    {
        eval(pic_array[i]+'_i = new Image;');
        eval(pic_array[i]+'_a = new Image;');
        eval(pic_array[i]+'_i.src = "/miniwebs/gate-germany/pics/bt_'+pic_array[i]+'_i.gif";');
        eval(pic_array[i]+'_a.src = "/miniwebs/gate-germany/pics/bt_'+pic_array[i]+'_a.gif";');
    }
}

function WorldMap (strMap)
{
            strMapId = "img-worldmap";
            strMapGfx = "/miniwebs/gate-germany/pics/landkarte/pic_map_"+ strMap +".gif";
            document.getElementById(strMapId).src = strMapGfx;
}


function activate(n)
{
    eval("document.images."+n+".src = "+n+"_a.src");
}

function deactivate(n)
{
    eval("document.images."+n+".src = "+n+"_i.src");
}

function changePrice()
{
    if(document.getElementById)
    {
        el = document.getElementById("kosten_stufe");
        nummer1 = document.getElementById("gf_institution").value;
        nummer2 = document.getElementById("gf_ka").value;
        andere = document.getElementById("gf_andere").value;
        if (nummer1 == 0 && nummer2 == 0 && !andere)
        {
            if(el) { el.firstChild.nodeValue = "Um den Beitrag zur Teilnahme an der Veranstaltung zu erfahren, wählen Sie bitte zunächst Ihre Institution aus." }
        }
        else
        {
            if(andere.length > 0 && kosten_andere.length > 0)
            {
                /*if(el) { el.firstChild.nodeValue = kosten_andere; }*/
                if(el) { el.firstChild.nodeValue = ''; }
            }
            else
            {
                if(el) { el.firstChild.nodeValue = kosten_gate; }
            }
        }
    }
}

function changeHSSelects(element)
{
    if
    (
        element.selectedIndex > 0
        ||
        (
            element.selectedIndex == undefined
            &&
            element.value.length > 0
        )
        ||
        element.selectedIndex == true
    )
    {
        document.getElementById('gf_institution').disabled = true;
        document.getElementById('gf_ka').disabled = true;
        document.getElementById('gf_andere').disabled = true;
    }
    else
    {
        document.getElementById('gf_institution').disabled = false;
        document.getElementById('gf_ka').disabled = false;
        document.getElementById('gf_andere').disabled = false;
    }
    element.disabled = false;
}

//Funktion für Landkarte
function acti_land(land)
{
    document.images["map"].src = "pics/pic_land"+land+"_a.gif";
}

function deacti_land()
{
    document.images["map"].src = "pics/pic_map_i.gif";
}

function acti_con(con)
{
    document.images["wmap"].src = "pics/pic_con"+con+"_a.gif";
}

function deacti_con()
{
    document.images["wmap"].src = "pics/pic_wmap_i.gif";
}