$(function(){
	var pattern = /\/(en)\//;
	var uk = pattern.test(document.location);
	var close = (uk)?'Close':'Chiudi';
	
	var h = screen.availHeight;
	var h_reduce = h - ((h/100)*21);
	
	$(".playerz").each(function(i){
		$(this).click(function(){
			var title = $(this).attr('title');
			var item_to_open = $(this).attr('rel');
			var ext = item_to_open.substr(item_to_open.lastIndexOf('.')+1);
			
			switch(ext){
				case 'swf':
					var dim = $(this).attr('size').split('x');
					openSwf(title, item_to_open, dim[0], dim[1]);
				break;

				default:
					openFrame(title, item_to_open);
			}
			
			return false;
		});
	})

	function openFrame(title, item_to_open){
		var id = title.replace(/ /g, '_');
		if($("#"+id).length) 
			$("#"+id).show();
		else {
			$("body").append('<div class="overlay-bg" id="'+id+'">'+
								'<div class="overlay-div" style="width:90%;">'+
									'<span class="overlay-title">'+title+'</span>'+
									'<span class="overlay-close">'+close+'</span>'+
									'<iframe src="'+item_to_open+'" scrolling="auto" frameborder="0" class="overlay-frame"></iframe>'+
								'</div>'+
							'</div>');
	
			$("#"+id).hide().css({'height':(h)+'px'});
			$(".overlay-frame").css({'height':(h_reduce)+'px'});
			$("#"+id).show();
		}
		$(".overlay-close").click(function(){
			$("#"+id).hide();
		});
	}
	
	function openSwf(title, item_to_open, width, height){
		var id = title.replace(/ /g, '_');
		var left = (screen.availWidth - width)/2;
		if($("#"+id).length) 
			$("#"+id).show();
		else {
			$("body").append('<div class="overlay-bg" id="'+id+'">'+
								'<div class="overlay-div" style="width:'+width+'px; left:'+left+'px !important">'+
									'<span class="overlay-title">'+title+'</span>'+
									'<span class="overlay-close">'+close+'</span>'+
									'<p>'+
									 '<object height="'+height+'" width="'+width+'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" id="lightwindow_media_primary" name="lightwindow_media_primary">'+
										'<param value="'+item_to_open+'" name="movie">'+
										'<param value="'+item_to_open+'" name="src">'+
										'<param value="true" name="controller">'+
										'<param value="transparent" name="wmode">'+
										'<param value="false" name="cache">'+
										'<param value="high" name="quality">'+
									    	'<object height="'+height+'" width="'+width+'" type="application/x-shockwave-flash" data="'+item_to_open+'" id="lightwindow_media_secondary" name="lightwindow_media_secondary">'+
												'<param value="true" name="controller">'+
												'<param value="transparent" name="wmode">'+
												'<param value="false" name="cache">'+
												'<param value="high" name="quality">'+
											'</object>'+
									 '</object>'+
									'</p>'+
								'</div>'+
							'</div>');
	
			$("#"+id).hide().css({'height':(h)+'px'});
			$(".overlay-frame").css({'height':(h_reduce)+'px'});
			$("#"+id).show();
		}
		$(".overlay-close").click(function(){
			$("#"+id).hide().remove();
		});
	}
});