var a;
var row_disp;

if (navigator.appVersion.indexOf("MSIE")==-1){row_disp ="table-row";}
else{ row_disp="block"; }

function show_hide_descr(torrent_id, a, add_info) {
       var obj = document.getElementById('descr_'+a);
       var link = document.getElementById('d_show_'+a);
       var tor = document.getElementById('tor_'+a);


       if(obj.style.display == row_disp) {
		obj.style.display = "none";
		link.style.backgroundPosition="0px 0px";
		tor.className="";
	}
	else {
		obj.style.display = row_disp;
		link.style.backgroundPosition = "0px -13px";
		tor.className="descr_opened";
		
		var descr_placeholder = $('#descr_'+a);
		if ($.trim(descr_placeholder.html()).length === 0)
		{
			descr_placeholder.html('<td colspan="9">Loading...</td>');
			descr_placeholder.load('/ainfo/' + torrent_id + '/?add_info='+add_info+'&rand=' + Math.random());
		}
		else
		{
			//alert($descr_placeholder.html());
		}
	}
}

function scrape(torrent_id, css_index, n_scrapes)
{
	if (css_index != '')
	{
		$('#i'+css_index).attr('src', '/images/rts_loading.gif');
		$('#i'+css_index).attr('title', 'Scraping...');
		$('a:has(#i'+css_index + ')').attr('href', 'javascript:void(0)');
	}
	else
	{
		$('td.update > img').show();
		$('td.update > button').attr('disabled', 'disabled');
	}
	if (n_scrapes > 0)
	{
		window["n_scrapes"+torrent_id] = n_scrapes;
		/*$.getJSON(
				  '/userscrape/' + torrent_id + '/',
				  {id: css_index, n_scrape: 1, n_scrapes: n_scrapes, rand: Math.random()},
				  onScrapeComplete
				);
		return;*/
		for (i=0;i<n_scrapes;i++)
		{
			$.getJSON(
					  '/userscrape/' + torrent_id + '/',
					  {id: css_index, n_scrape: i, n_scrapes: n_scrapes, rand: Math.random()},
					  onScrapeComplete
					);
			if (css_index == '')
			{
				$('#a'+i).attr('title', 'Scraping...');
				$('#a'+i+'>td>.status')[0].className = 'status scraping';
				$('#a'+i+'>td>.status').text('...');
			}
		}
	}
	else
	{
		$.getJSON(
				  '/userscrape/' + torrent_id + '/',
				  {id: css_index, rand: Math.random()},
				  onScrapeComplete
				);
	}
	pageTracker._trackPageview('/userscrape');
}

function onScrapeComplete(obj, status)
{
	if (window["n_scrapes"+obj.torrent_id] !== undefined)
		window["n_scrapes"+obj.torrent_id]--;
	
	if (obj.n_scrape === undefined)
	{
		if (obj.id != '')
		{
			$('#i'+obj.id).attr('src', '/images/rts.gif');
			$('#i'+obj.id).attr('title', obj.response.msg);
		}
		else
		{
			$('td.update > img').hide();
			$('#sago').text(obj.response.msg);
		}
	}
	else 
	if (window["n_scrapes"+obj.torrent_id] == 0)
	{
		if (obj.id != '')
		{
			$('#i'+obj.id).attr('src', '/images/rts.gif');
			$('#i'+obj.id).attr('title', 'Scrape complete. Thanks for contribution :)');
		}
		else
		{
			$('td.update > img').hide();
			$('#sago').text('Scrape complete. Thanks for contribution :)');
		}
	}
	else
	{
		if (obj.id != '')
		{
			//$('#i'+obj.id).attr('src', '/images/rts.gif');
			$('#i'+obj.id).attr('title', 'Trackers left to scrape: ' + window["n_scrapes"+obj.torrent_id]);
		}
		else
		{
			//$('td.update > img').hide();
			$('#sago').text('Trackers left to scrape: ' + window["n_scrapes"+obj.torrent_id]);
		}
	}

	if (status == 'success')
	{
		if (obj.success == 'true')
		{
			$('#s'+obj.id+'>span').text(obj.response.s);
			if (typeof(obj.response.s) == 'number')
			{
				if (obj.response.s > 0)
					$('#s'+obj.id + ' > span')[0].className = 'seeds';
				else
					$('#s'+obj.id + ' > span')[0].className = 'zero';
			}
			else
				$('#s'+obj.id + ' > span')[0].className = 'undef';
			
			$('#l'+obj.id+'>span').text(obj.response.l);
			if (typeof(obj.response.l) == 'number')
				$('#l'+obj.id + ' > span')[0].className = 'leeches';
			else
				$('#l'+obj.id + ' > span')[0].className = 'undef';
			
			$('#dl'+obj.id+'>span').text(obj.response.dl);
			
			// Fill particular tracker's info
			if (obj.id == '' && obj.n_scrape !== undefined)
			{
				$('#s'+obj.n_scrape+'>span').text(obj.tr_response.s);
				if (typeof(obj.tr_response.s) == 'number')
				{
					if (obj.tr_response.s > 0)
						$('#s'+obj.n_scrape + ' > span')[0].className = 'seeds';
					else
						$('#s'+obj.n_scrape + ' > span')[0].className = 'zero';
				}
				else
					$('#s'+obj.n_scrape + ' > span')[0].className = 'undef';
				
				$('#l'+obj.n_scrape+'>span').text(obj.tr_response.l);
				if (typeof(obj.tr_response.l) == 'number')
					$('#l'+obj.n_scrape + ' > span')[0].className = 'leeches';
				else
					$('#l'+obj.n_scrape + ' > span')[0].className = 'undef';
				
				$('#dl'+obj.n_scrape+'>span').text(obj.tr_response.dl);
				$('#a'+obj.n_scrape).attr('title', obj.response.msg);
				if (obj.tr_response.success == true)
				{
					$('#a'+obj.n_scrape+'>td>.status')[0].className = 'status success';
					$('#a'+obj.n_scrape+'>td>.status').text(':)');
				}
				else
				{
					$('#a'+obj.n_scrape+'>td>.status')[0].className = 'status failed';
					$('#a'+obj.n_scrape+'>td>.status').text(':(');
				}
			}
		}
	}
}


function toggleReportForm(torrent_id)
{
	var report_placeholder = $('.report_placeholder');
	$('.report_placeholder').toggle();
	var report_form = $('.report_placeholder > .report_form');
	//var_dump($report_form);
	if (report_form.length === 0)
	{
		// Load report form html
		report_placeholder.load('/get_report_form/' + torrent_id + '/?rand=' + Math.random());
	}
	else
	{
		//alert('Form here');
	}
}

function loadsubcats(cat_id)
{
	var subcats_select = $('#subcat_id');
	subcats_select.html('<option value="-1">Loading...</option>');
	subcats_select.load('/loadsubcats/' + cat_id + '/');
}


function var_dump(element, limit, depth)
{
	depth =	depth?depth:0;
	limit = limit?limit:1;

	returnString = '<ol>';

	for(property in element)
	{
		//Property domConfig isn't accessable
		if (property != 'domConfig')
		{
			returnString += '<li><strong>'+ property + '</strong> <small>(' + (typeof element[property]) +')</small>';

			if (typeof element[property] == 'number' || typeof element[property] == 'boolean')
				returnString += ' : <em>' + element[property] + '</em>';
			if (typeof element[property] == 'string' && element[property])
				returnString += ': <div style="background:#C9C9C9;border:1px solid black; overflow:auto;"><code>' +
									element[property].replace(/</g, '&amp;lt;').replace(/>/g, '&amp;gt;') + '</code></div>';

			if ((typeof element[property] == 'object') && (depth < limit))
				returnString += var_dump(element[property], limit, (depth + 1));

			returnString += '</li>';
		}
	}
	returnString += '</ol>';

	if(depth == 0)
	{
		winpop = window.open("", "","width=800,height=600,scrollbars,resizable");
		winpop.document.write('<pre>'+returnString+ '</pre>');
		winpop.document.close();
	}	

	return returnString;
}