var d  = document;
var month = 0;
var year = 0;

String.prototype.trim = function(){
	return this.replace(/(^[\s\xA0]+|[\s\xA0]+$)/g, '');
};
String.prototype.el = function(){
	return d.getElementById(this);
};
String.prototype.getCookie = function(){
	var cookie = d.cookie.split(';');
	for (var i=0; i<cookie.length; i++){
		var val = cookie[i].trim().split('=');
		if (val[0] == this){
			return val[1];
		};
	};
	return null;
};
String.prototype.setCookie = function(value){
	d.cookie = this + '=' + escape(value) +
	'; path=/' +
	'; domain=.newsukraine.com.ua';
};

var slovo = new function(){
	this.addComments = function(form){
		form.login.value = form.login.value.trim();
		if (form.login.value.length == 0){
			form.login.focus();
			alert('Вы не указали свое имя!');
			return false;
		};
		form.comments.value = form.comments.value.trim();
		if (form.comments.value.length == 0){
			form.comments.focus();
			alert('Вы не ввели комментарий!');
			return false;
		};
		return true;
	};
};

function more_tags(el){
	var container = d.getElementById('more_tags');
	if(container.style.display == 'inline'){
		el.innerHTML = 'еще теги';
		container.style.display = 'none';
	}else{
		container.style.display = 'inline';
		el.innerHTML = 'меньше тегов';
	}
}

function addToSitePannel(){
	$('#add_to_site').slideToggle('fast');
}

function geoNews()
{
	$.post('/ajax/geo_news/', function(data){
		document.getElementById('geo_news').innerHTML = data;
	});
}

function prevMonth(t){
	if(t == 1){
		if(month > 1)
			month--;
		else if(month == 1){
			month = 12;
			year--;
		}
		else month = 11;
	}
	else{
		if(month < 12)
			month++;
		else if(month == 12){
			month = 1;
			year++;
		}
	}
	
	$.post('/ajax/calendar/' + year + '/' + month+'/', function(data){
		if(data == ''){
			if(t == 1){
				if(month == 12){
					month = 1;
					year++;
				}
				else month++;
			}
			else{
				if(month > 1)
					month--;
				else{
					month = 1;
					year--;
				}
			}
		}
		else{
			var res = eval(data);
			arr = res[1];
			d.getElementById('currentMonth').innerHTML = res[0][0];
			d.getElementById('prevMonth').innerHTML = res[0][1];
			d.getElementById('nextMonth').innerHTML = res[0][2];
			
			if(arr.length > 0){
				var week5 = d.getElementById('week5');
				if(week5 != null)
					week5.innerHTML = '';
				for(var i = 0; i < arr.length; i++){
					var result = '';
					for(var j = 0; j < arr[i].length || j < 7; j++){
						if(arr[i][j]){
							if(arr[i][j][1] > 0)
								result += "<td align='center'><a href='/archive/" + year + "/" + month + "/" + arr[i][j][0] + "/'>" + arr[i][j][0] + "</a></td>";
							else result += "<td align='center'><label>" + arr[i][j][0] + "</label></td>";
						}
						else result += "<td align='center'>&nbsp;</td>";
					}
					var tr = d.getElementById('week' + i);
					if(tr != null)
						tr.innerHTML = result;
					else{
						var tbl = d.getElementById('calendarTbl');
						tbl.innerHTML += '<tr class="dayts" id="week' + i + '">'+ result +'</tr>';
					}
				}
			}
		}
	}, 'json');
}

function submitSearch(){
	var text = d.getElementsByName('searchText')[0].value;
	if(text.length > 2){
		var razdel = d.getElementsByName('razdel')[0].value;
		if(razdel != ''){
			window.location.href = '/search/'+text+'/'+razdel+'/';
		}
		else window.location.href = '/search/'+text+'/';
	}else{
		alert('Текст поиска должен быть длинее 2-х символов');
	}
}
function topSearchSubmit(){
	var text = d.getElementById('topSearchText').value;
	if(text.length > 2){
		window.location.href = '/search/'+text+'/';
	}else{
		alert('Текст поиска должен быть длинее 2-х символов');
	}
}

var tt;
function out_div(){
	tt = setTimeout(function(){ d.getElementById('bookmark_popup').style.display = 'none'; } , 500);
}

function add_bookmark(el, title, srcNews){
	clearTimeout(tt);
	var popup = d.getElementById('bookmark_popup');
	if(popup.innerHTML.length == 0){
		var btn = $('#add_bookmark');
		var coord = $(btn).offset();
		popup.innerHTML = 
				'<table><tr><td><a target="_blank" href="http://memori.ru/link/?sm=1&u_data[url]=' + srcNews + '&u_data[name]=' + title + '"><span>Memori</span></a></td>' +
				'<td><a target="_blank" style="background-position:left -16px;" href="http://bobrdobr.ru/addext.html?url=' + srcNews + '&title=' + title + '"><span>БобрДобр</span></a></td></tr>' +
				'<tr><td><a target="_blank" style="background-position:left -48px;" href="http://zakladki.yandex.ru/userarea/links/addfromfav.asp?bAddLink_x=1&lurl=' + srcNews + '&lname=' + title + '"><span>Яндекс.Закладки</span></a></td>' +
				'<td><a target="_blank" style="background-position:left -80px;" href="http://del.icio.us/post?v=4&noui&jump=close&url=' + srcNews + '&title=' + title + '"><span>del.icio.us</span></a></td></tr>' +
				'<tr><td><a target="_blank" style="background-position:left -96px;" href="http://text20.ru/add/?source=' + srcNews + '&title=' + title + '&text='+'"><span>Текст 2.0</span></a></td>'+
				'<td><a target="_blank" style="background-position:left -112px;" href="http://news2.ru/add_story.php?url=' + srcNews+'"><span>News2</span></a></td></tr>'+
				'<tr><td><a target="_blank" style="background-position:left -128px;" href="http://www.mister-wong.ru/index.php?action=addurl&bm_url=' + srcNews + '&bm_description=' + title + '"><span>Мистер Вонг</span></a></td>' +
				'<td><a target="_blank" style="background-position:left -144px;" href="http://moemesto.ru/post.php?url=' + srcNews + '&title=' + title + '"><span>МоёМесто</span></a></td></tr>' +
				'<tr><td><a target="_blank" style="background-position:left -160px;" href="http://smi2.ru/add/?url=' + srcNews + '&precaption=' + title + '"><span>СМИ 2</span></a></td>' +
				'<td><a target="_blank" style="background-position:left -176px;" href="http://www.vaau.ru/submit/?action=step2&url=' + srcNews+'"><span>Ваау!</span></a></td></tr>'+
				'<tr><td><a target="_blank" style="background-position:left -192px;" href="http://myscoop.ru/add/?URL=' + srcNews + '&title=' + title + '"><span>AddScoop</span></a></td>' +
				'<td><a target="_blank" style="background-position:left -208px;" href="http://www.linkstore.ru/servlet/LinkStore?a=add&url=' + srcNews + '&title=' + title + '"><span>LinkStore</span></a></td></tr>' +
				'<tr><td><a target="_blank" style="background-position:left -224px;" href="http://www.ruspace.ru/index.php?link=bookmark&action=bookmarkNew&bm=1&url=' + srcNews + '&title=' + title + '"><span>RuSpace</span></a></td>' +
				'<td><a target="_blank" style="background-position:left -240px;" href="http://www.100zakladok.ru/save/?bmurl=' + srcNews + '&bmtitle=' + title + '"><span>Сто Закладок</span></a></td></tr>' +
			"</table>";
		popup.style.left = (coord.left) + 'px';
		popup.style.top = (coord.top + $(btn).height()) + 'px'
	}
	popup.style.display = 'block';
}

function protectionSet(){
	'protection'.el().style.background = 'url(/protection/' + Math.random() + '.gif) no-repeat left top';
};

function errorCommentShow(){
	var error = 'errorComment'.getCookie();
	if (error !== null){
		d.write(decodeURI(error).replace(/\+/g, ' '));
		'errorComment'.setCookie('');
	};
};

function delCache(){
	$.get('/tadmin/delcache/', function(data){
		alert(data);
	});
};


function stat(){
	$.post('/ajax/stat/', function(data){
	});
}