/*-------------------------------------------------- flags ----------------------------------------------------------------*/
function go_english()
{
	document.getElementById('languages').style.visibility = 'hidden';
}

/*-------------------------------------------------- sfHover ----------------------------------------------------------------*/


sfHover = function() 
{
	var sfEls = document.getElementById("nav").getElementsByTagName("li");
	for (var i=0; i < sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className ="sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className = "";
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);


/*-------------------------------------------------- uploading ----------------------------------------------------------------*/


function startUpload()
{
	document.getElementById('f1_upload_process').style.visibility = 'visible';
	return true;
}

function stopUpload(success)
{
	var result = '';
	
	switch (success)
	{
		case -1:
			document.getElementById('result1').innerHTML ='You have to fill in the required fields.';
			document.getElementById('result2').innerHTML ='';			
			break;
		case 1:
			document.getElementById('result1').innerHTML ='Thank you for your submission.';
			document.getElementById('result2').innerHTML ='';			
			break;			
		default :	
			document.getElementById('result1').innerHTML ='Loading failed.';
			document.getElementById('result2').innerHTML ='Sorry';
	}

	return true;
}


/*-------------------------------------------------- news ----------------------------------------------------------------*/


function expand_news(nr)
{
	var dtname = 'news_point' + nr;
	var ddname = 'news_inside' + nr;
	
	var now = document.getElementById(dtname).getAttribute("class");

	if (now=='expanded')
	{
		document.getElementById(dtname).setAttribute("className", "collapsed");
		document.getElementById(ddname).setAttribute("className", "collapsed");
		document.getElementById(dtname).setAttribute("class", "collapsed");
		document.getElementById(ddname).setAttribute("class", "collapsed");
	}
	else
	{
		document.getElementById(dtname).setAttribute("className", "expanded");
		document.getElementById(ddname).setAttribute("className", "expanded");
		document.getElementById(dtname).setAttribute("class", "expanded");
		document.getElementById(ddname).setAttribute("class", "expanded");
	}
}


/*-------------------------------------------------- share ----------------------------------------------------------*/


	function share_click(address, title, w, h, scrollbars) 
	{ 
		url_line = address + encodeURIComponent(document.location.toString());
		if (title!='') 
			url_line = url_line + '&amp;' + title + '='+encodeURIComponent(document.title);
		if (scrollbars==0)	
			window.open(url_line,'sharer','scrollbars=0, toolbar=0,status=0,width=' + w + ',height=' + h );
		else
			window.open(url_line,'sharer','scrollbars=1, toolbar=1,status=1,width=' + w + ',height=' + h );
		return false;
	}


/*-------------------------------------------------- local date ----------------------------------------------------------*/


    function getthedate()
	{
		var dayarray = new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday")
		var montharray = new Array("January","February","March","April","May","June","July","August","September","October","November","December")
		
        var mydate=new Date()
        var year=mydate.getYear()
        if (year < 1000)
       		year+=1900
			
        var day=mydate.getDay()
        var month=mydate.getMonth()
        var daym=mydate.getDate()

        var cdate = montharray[month].toUpperCase()+" "+daym+", "+year
		
    	document.write(cdate)
    }