/**
 * 
 */

function JSError()
{
    return true;
}

function getFlash(flash)
{
    var isIE = navigator.appName.indexOf("Microsoft") != -1;
    return (isIE) ? window[flash] : document[flash];
}

function changeHeadlineFlash(id)
{   
    $('#headlines .numbers .no').removeClass('selected');
    $('#headline_no_'+id).addClass('selected');
    
    $('#headline_image').attr('src', '/assets/uploads/news/' + imgArr[id] + '.jpg');
    $('#headline_description').html('<a href="' + linkArr[id] + '">'+ descArr[id] + '</a>');
    $('#headline_link').attr('href', linkArr[id]);
    getFlash("headlineTitle").sendAUtoFlash(titleArr[id]);
    
    lastHeadlineNo = id;
    
    return false;
}

function headlineRotator()
{
    lastHeadlineNo++;
    if(lastHeadlineNo == 10)
        lastHeadlineNo = 0;
    
    changeHeadlineFlash(lastHeadlineNo);
}

setInterval(headlineRotator, 4000);

function changeIndexNews(column, href, image, desc)
{
    $('#turkey-news-desc-'+column).html(desc);   
    $('#turkey-news-img-'+column).attr('src', image);
    $('#turkey-news-link-'+column).attr('href', href); 
}

function getSWF(WIDTH, HEIGHT, SRC, ID, VARS)
{
    document.write('<div style="width: ' + WIDTH + 'px; height: ' + HEIGHT + 'px; z-index: ' + ZINDEX + ';">');
    document.write('<object id="' + ID + '" width="' + WIDTH + '" height="' + HEIGHT + '" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0">');
    document.write('<param name="movie" value="' + SRC + '">');
    document.write('<param name="quality" value="high">');
    document.write('<param name="wmode" value="transparent">');
    document.write('<param name="scale" value="exactfit">');
    document.write('<param name="allowScriptAccess" value="always">');
    flashvars = '';
    if(VARS)
    {
        document.write('<param name="flashvars" value="' + VARS + '">');
        flashvars = ' flashvars="' + VARS + '"';
    }
    document.write('<embed name="' + ID + '" style="z-index: ' + ZINDEX + ';" src="' + SRC + '" width="' + WIDTH + '" height="' + HEIGHT + '" scale="exactfit" quality="high" wmode="transparent" ' + flashvars + ' pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash"></embed>');
    document.write('</object>');
    document.write('</div>');

    ZINDEX += 1;
}

function showHeadline(idx)
{
	var total = 15;	
	for(var i = 0; i < total; i++)
	{
		if(i == idx)
		{
			//document.getElementById('headline_flash_'+i).style.display = 'block';
            document.getElementById('headline_image_'+i).style.display = 'block';
		}
		else
		{
			//document.getElementById('headline_flash_'+i).style.display = 'none';	
            document.getElementById('headline_image_'+i).style.display = 'none';    		
		}
	}
	
	return false;
}

function showAuthor(idx)
{
	var total = 7;	
	for(var i = 0; i < total; i++)
	{
		if(i == idx)
			document.getElementById('author_'+i).style.display = 'block';
		else
			document.getElementById('author_'+i).style.display = 'none';			
	}
	return false;
}

/**
 * Blok Haberlerini değiştir
 * 
 * @param int type
 * @param int day
 */
function changeBlockNewsTab(type, day, elm)
{
    newsType = type;
    
    // blok başlığı değiştir
    $('#bnt-'+type).addClass('selected');
    $('#bnt-'+(type ? 0 : 1) ).removeClass('selected');
    
    // saydamlık ver
    $('#block-news-inner').css({ opacity: 0.5 });
    $('#block-news-list').css({ opacity: 0.5 });
    
    // kayıtları getir
    $.post('/news/block-news', {type: type, day: day}, function(result){
        if(result){
            newsData = result;
            
            var ulList = '';
            var id = 0;
            $.each(result, function(){
                ulList += '<li><a href="'+this.link+'">'+this.title+'</a></li>';
                id++;
            });
            // kayıtları ekle
            $('#block-news-list').html(ulList);
            $('#block-news-inner').css({ opacity: 1 });
            $('#block-news-list').css({ opacity: 1 });  
            // ilk kaydı göster
            mrBlock.toggle(0);
            //showBlockNews(0);
                   
        }
    }, 'json');
}

/**
 * Blok Haberini göster
 * @param int id
 */
function showBlockNews(id)
{
    var item = newsData[id];
    
    $('#block-news-inner h2').html(item.title);
    $('#block-news-inner .desc').html(item.description);
    $('#block-news-inner a').attr({ href: item.link} );
    $('#block-news-inner img').attr({ src: item.image} );
}