function getCookie(name){var start=document.cookie.indexOf(name+"=");var len=start+name.length+1;if((!start)&&(name!=document.cookie.substring(0,name.length))){return null;}
if(start==-1)return null;var end=document.cookie.indexOf(';',len);if(end==-1)end=document.cookie.length;return unescape(document.cookie.substring(len,end));}
function SetCookie(cookieName,cookieValue,nDays,path){var today=new Date();var expire=new Date();if(nDays==null||nDays==0)nDays=1;expire.setTime(today.getTime()+3600000*24*nDays);document.cookie=cookieName+"="+escape(cookieValue)
+";expires="+expire.toGMTString()
+';path='+path
+';domain='+cookie_domain}
function toggleBox(listname){var divname=listname+"_list";var display=$("#"+divname).css('display');if(display=='none'){$("#"+divname).css({display:'block'});$("#"+divname+"_arrow").html("<img src=\""+static_path+"images/arr1.gif\" />");SetCookie('__ll'+listname,1,null,'/');}else if(display=='block'){$("#"+divname).css({display:'none'});$("#"+divname+"_arrow").html("<img src=\""+static_path+"images/arr1l.gif\" />")
SetCookie('__ll'+listname,0,null,'/');}
return false;}
function toggleHotLyrics(mode){if(mode!=0&&mode!=1)mode=0;$("#ht_load").show();$.ajax({type:"POST",url:global_path+mode+"/getHotLyrics.html",dataType:"plain",success:function(data,textStatus){$("#hotLyricsDiv").html(data);if(mode==1){$("#ht_today_i").hide();$("#ht_today_l").show();$("#ht_all_l").hide();$("#ht_all_i").show();}
else{$("#ht_today_l").hide();$("#ht_today_i").show();$("#ht_all_i").hide();$("#ht_all_l").show();}
$("#ht_load").hide();},error:function(data,textStatus){alert("Error");$("#ht_load").hide();}});}
function toggleAlign(mode){$("#lyrics_text").css({'text-align':mode});globalAlign=mode;saveLyricsMode();}
function toggleLyricsFont(obj){var font=obj.options[obj.selectedIndex].value;$("#lyrics_text").css({'font-family':font});globalFontFamily=font;saveLyricsMode();makeScroller();}
function toggleLyricsSize(obj){var size=obj.options[obj.selectedIndex].value;$("#lyrics_text").css({'font-size':size+'px'});globalFontSize=size;saveLyricsMode();makeScroller();}
function saveLyricsMode(){SetCookie('_llAlign',globalAlign,100,'/');SetCookie('_llFontFamily',globalFontFamily,100,'/');SetCookie('_llFontSize',globalFontSize,100,'/');}
function saveScrollSpeed(){SetCookie('_llSpeed',scrollChange,100,'/');}
function mouseMove(ev){ev=ev||window.event;var target=ev.target||ev.srcElement;var mousePos=getPosition(ev);var pos=findPos(target);var x=mousePos.x-pos[0];if(x>=0&&x<=16)target.className="star1";else if(x>=17&&x<=32)target.className="star2";else if(x>=33&&x<=48)target.className="star3";else if(x>=49&&x<=64)target.className="star4";else if(x>=66&&x<=80)target.className="star5";}
function stars(element,current_class){element.onmousemove=mouseMove;element.onmouseout=function(){this.className=current_class;}
element.onmousedown=clickStar;}
function clickStar(ev){ev=ev||window.event;var target=ev.target||ev.srcElement;var mousePos=getPosition(ev);var pos=findPos(target);var x=mousePos.x-pos[0];var rate;if(x>=0&&x<=16)rate=1;else if(x>=17&&x<=32)rate=2;else if(x>=33&&x<=48)rate=3;else if(x>=49&&x<=64)rate=4;else if(x>=66&&x<=80)rate=5;var cont=target.parentNode;var link_id=target.id;cont.innerHTML="<img src=\""+static_path+"images/ajax-loader.gif\" />";$.get(global_path+"ajax_rate_lyric.plain?lyric_id="+link_id+"&rate="+rate,null,function(obj){if(obj=="error"){cont.innerHTML='<div class="homeRate">There was an error try again later</div>';return;}
var parts=obj.split("-");var new_rate=parseFloat(parts[0]);var klasa="star"+Math.round(new_rate);cont.innerHTML='<div style="float:left;position:relative;top:-4px;left:3px;" class="'+klasa+'" title="'+new_rate+'"></div><div style="float:left;">('+parts[1]+' votes)</div>';})}
function getPosition(e){e=e||window.event;var cursor={x:0,y:0};if(e.pageX||e.pageY){cursor.x=e.pageX;cursor.y=e.pageY;}
else{var de=document.documentElement;var b=document.body;cursor.x=e.clientX+
(de.scrollLeft||b.scrollLeft)-(de.clientLeft||0);cursor.y=e.clientY+
(de.scrollTop||b.scrollTop)-(de.clientTop||0);}
return cursor;}
function findPos(obj){var curleft=curtop=0;if(obj.offsetParent){curleft=obj.offsetLeft
curtop=obj.offsetTop
while(obj=obj.offsetParent){curleft+=obj.offsetLeft
curtop+=obj.offsetTop}}
return[curleft,curtop];}
function addToFavourites(songId,songName){$("#a_fav_link").hide();$.get(global_path+"add_to_favourites.plain?lyric_id="+songId,null,function(obj){if(obj=="Already added"){cont=$("#a_fav_box").get(0);$("#a_fav_box").show();cont.innerHTML='Already added';return;}
if(obj=="Success"){if(favouritesCounter==0)$("#fav_empty").hide();favouritesCounter++;cont=$("#a_fav_box").get(0);$("#a_fav_box").show();cont.innerHTML='Added successfully';var li_element=document.createElement('li');var a1_element=document.createElement('a');var a2_element=document.createElement('a');var img_element=document.createElement('img');var br_element=document.createElement('br');$(a1_element).attr('href',global_path+'song/'+songId+','+songName.replace(' ','-')+'.html');$(a1_element).css('float','left');$(a1_element).append(document.createTextNode(songName));$(img_element).attr('src',static_path+'images/delete_tag.gif');$(img_element).css('float','right');$(a2_element).append(img_element);$(a2_element).css('cursor','pointer');$(a2_element).get(0).onclick=function(e){remFromFavs(songId)};$(li_element).attr('id','favouritesItem_'+songId);$(li_element).append(a1_element);$(li_element).append(a2_element);$(li_element).append(br_element);$(br_element).css('clear','both');$('#favouritesList').append(li_element);return;}
if(obj=="error"){cont=$("#a_fav_box").get(0);$("#a_fav_box").show();cont.innerHTML='There was an error, please try again later';return;}});}
function remFromFavs(songId){$.get(global_path+"ajax_remove_from_favourites.plain?lyric_id="+songId,null,function(obj){if(obj=="error"){alert('There was an error while removing try again later');return;}
$('#favouritesList').get(0).removeChild($("#favouritesItem_"+songId).get(0));favouritesCounter--;if(favouritesCounter==0)$("#fav_empty").show();try{if(currentSong==songId){$("#a_fav_box").hide();$("#a_fav_link").show();}}catch(e){}})}
function fetchNextAudioResults(page,mode,id){$("#audioNextIndicator").css("display","inline");$.get(global_path+"ajax_get_next_audio_results.html?page="+page+"&mode="+mode+"&id="+id,null,function(obj){if(obj=="error"){alert('There was an error while removing try again later');return;}
$("#audioResultsArtist").css('height','190px');$("#audioResultsArtist").css('visibility','hidden');$("#audioResultsArtist").html(obj);$("#audioResultsArtist").css('visibility','visible');$("#audioNextIndicator").hide();})}
function fetchNextVideoResults(page,mode,id){$("#videoNextIndicator").css("display","inline");$.get(global_path+"ajax_get_next_video_results.html?page="+page+"&mode="+mode+"&id="+id,null,function(obj){if(obj=="error"){alert('There was an error while removing try again later');return;}
$("#videoResultsArtist").css('height','305px');$("#videoResultsArtist").css('visibility','hidden');$("#videoResultsArtist").html(obj);$("#videoResultsArtist").css('visibility','visible');$("#videoNextIndicator").hide();})}
var leftToScroll=0;var barHeight=300;var indicatorHeight=30;var scrollChange=0;var currentStep=0;var currentScroll=0;var scrollStatus=0;var currentBarTop=0;var barTopStep=0;var lastIntTop=-1;var lastChange=-1;var currentAnim;var firstEnter=true;function makeScroller(){leftToScroll=parseInt($("#lyrics_text").height())+20;var position=findPos($("#lyrics_text").get(0));if(leftToScroll<barHeight){barHeight=Math.max(leftToScroll,200);}
barTopStep=barHeight/leftToScroll;$("#scroller_background").css({'height':parseInt(barHeight+indicatorHeight)+'px','top':position[1]+currentScroll+80+'px','left':position[0]+$("#lyrics_text").width()+10+'px'}).show();$("#scroller_indicator").css({'height':indicatorHeight+'px'}).show();$("#scroller_indicator").Draggable({axis:'vertically',zIndex:5001,opacity:0.8,containment:'parent',ghosting:false,onDrag:scrollDrag});bgPosition=findPos($("#scroller_background").get(0));$("#scroll_options_fld").css({'top':bgPosition[1]-65+'px','left':bgPosition[0]+'px'}).show();if(firstEnter){firstEnter=false;$("#scroll_pl_st").bind("click",function(e){startScroll();return false;});$(window).bind("resize",function(e){makeScroller();});}}
function startScroll(){scrollStatus=1;if(scrollChange==0)scrollChange=1;currentStep=200/(scrollChange);currentAnim=setInterval('scrollStep()',currentStep);$("#scroll_pl_st").html('<img src="'+static_path+'images/player_pause.gif" />');$("#scroll_pl_st").unbind("click");$("#scroll_pl_st").bind("click",function(e){stopScroll();return false;});}
function stopScroll(){scrollStatus=0;if(currentAnim!=undefined)clearInterval(currentAnim);$("#scroll_pl_st").html('<img src="'+static_path+'images/player_play.gif" />');$("#scroll_pl_st").unbind("click");$("#scroll_pl_st").bind("click",function(e){startScroll();return false;});}
function changeScroll(change){if(scrollChange<1&&change==-1)return false;if(change==-1)scrollChange--;else if(lastChange!=-1){scrollChange=lastChange;lastChange=-1;}else if(scrollChange<10)scrollChange++;if(scrollChange==0){scrollStatus=0;return false;if(currentAnim!=undefined)clearInterval(currentAnim);}
$("#cur_speed").html(scrollChange);saveScrollSpeed();if(scrollStatus==1)
{currentStep=200/(scrollChange);if(currentAnim!=undefined)clearInterval(currentAnim);currentAnim=setInterval('scrollStep()',currentStep);}
return false;}
function scrollStep(){if(scrollStatus==1){currentScroll++;var newTop=parseInt($("#lyrics_text").css('top'))-1;$("#lyrics_text").css('top',newTop+'px');currentBarTop+=barTopStep;if(parseInt(currentBarTop)>lastIntTop){lastIntTop=parseInt(currentBarTop);$("#scroller_indicator").css('top',lastIntTop+'px');}}
if(currentScroll>leftToScroll){$("#lyrics_text").css('top','0px');$("#scroller_indicator").css('top','0px');currentBarTop=0;lastIntTop=0;currentScroll=0;}}
var wasActive=false;function overScroll(m_status){if(m_status==0&&scrollStatus==1)
{scrollStatus=m_status;wasActive=true;}
else if(m_status==1&&wasActive){scrollStatus=m_status;wasActive=false;}}
function scrollDrag(x,y){var dy=parseInt(y/barTopStep);currentBarTop=y;lastIntTop=y;currentScroll=dy;$("#lyrics_text").css('top',-dy+'px');}
var newBoxesOrder='';function makeBoxesSortable()
{$(document).ready(function(){$('#sort_div').Sortable({accept:'sortableitem',helperclass:'sorthelper',activeclass:'sortableactive',opacity:0.8,revert:true,fit:false,tolerance:'pointer',fx:200,axis:'vertically',handle:'.boxes_draggable_handler',onStop:getCurrentBoxesOrder})});}
var oldBoxesOrder='1-2';function getCurrentBoxesOrder()
{var sortable_ids={'favourites_sortable':1,'lastwatched_sortable':2};var boxes_count=2;var boxes_order=new Array();for(i=0;i<boxes_count;i++)
{try
{boxes_order[i]=sortable_ids[$('#sort_div').children().get(i).id];}
catch(e){}}
newBoxesOrder=boxes_order.join('-');if(newBoxesOrder!='1-2'&&newBoxesOrder!='2-1')newBoxesOrder='1-2';if(oldBoxesOrder!=newBoxesOrder)
{oldBoxesOrder=newBoxesOrder;SetCookie('lyrics_right_panel',newBoxesOrder,100,'/');}}
function clearLastWatched(){$("#clwi").show();$.get(global_path+"clear_last_watched.plain",null,function(obj){$("#clwi").hide();if(obj=="error"){alert('There was an error, please try again later');return;}
$("#lw_content").html('Last watched list is empty.');})}
function showShortcutLinks(){var display=$("#shortcutmenu").css('display');if(display=='none'){var left=getElementLeft('shortcut_link');var top=getElementTop('shortcut_link');var height=document.getElementById('shortcut_link').offsetHeight;top=top+height+10;$("#shortcutmenu").css({display:"block",top:top,left:left});}else if(display=='block'){$("#shortcutmenu").css({display:'none'});}}
document.onclick=windowClick;function windowClick(){var display=$("#shortcutmenu").css('display');if(display=='block'){$("#shortcutmenu").css({display:'none'});}
try
{var display=$("#mygroupsmenu").css('display');if(display=='block'){$("#mygroupsmenu").css({display:'none'});}}
catch(e)
{}}
function getElementTop(Elem)
{if(document.getElementById){var elem=document.getElementById(Elem);}else if(document.all){var elem=document.all[Elem];}
yPos=elem.offsetTop;tempEl=elem.offsetParent;while(tempEl!=null){yPos+=tempEl.offsetTop;tempEl=tempEl.offsetParent;}
return yPos;}
function getElementLeft(Elem)
{var elem;if(document.getElementById){var elem=document.getElementById(Elem);}else if(document.all){var elem=document.all[Elem];}
xPos=elem.offsetLeft;tempEl=elem.offsetParent;while(tempEl!=null){xPos+=tempEl.offsetLeft;tempEl=tempEl.offsetParent;}
return xPos;}
function blackout(){$("#blackout").css({'top':'0px','left':'0px','height':$(document).height()+'px','width':$(document).width()+'px'}).show();}
function centerElement(element){var halfHorizontal=parseInt(($(window).width()-$(element).width())/2);var halfVertical=parseInt(($(window).height()-$(element).height())/2);$(element).css({'top':halfVertical+'px','left':halfHorizontal+'px'});}
function showEmbedVideo(id){blackout();var thumbsList='';$(".thumbVideo").each(function(index){var eid=$(this).attr('id').replace('th_','');if(eid!=id){var etitle=$(this).attr('title');var src=$(this).children().attr('src');thumbsList+='<img src="'+src+'" onmouseover="tt(this,1);" onmouseout="tt(this,0);" title="'+etitle+'" style="cursor:pointer;width:60px;height:50px;margin-left:5px;" onclick="showEmbedVideo(\''+eid+'\');return false;" />';}});$("#videoOther").html(thumbsList);var code=$("#ve_"+id).get(0).value;code+='<br /><a href="http://video.filestube.com/video,'+id+'.html">See that video on http://video.filstube.com</a><br /><br />';$("#videoContainer").html(code);centerElement($("#videoWindow").get(0));$("#videoWindow").show();$(window).bind("resize",function(e){blackout();centerElement($("#videoWindow").get(0));});}
function closeEmbedVideo(){$(window).unbind("resize");$("#blackout").hide();$("#videoWindow").hide();}
function tt(element,action){if(action==1)
$(element).css({'opacity':0.6,'-moz-opacity':0.6,'filter':'alpha(opacity=60)'})
else
$(element).css({'opacity':1.0,'-moz-opacity':1.0,'filter':'alpha(opacity=100)'})}
function showEmbedVideoLyrics(id){var code=$("#ve_"+id).get(0).value;code='<div id="videoBar">'+'<img src="'+static_path+'images/delete_tag.gif" onclick="closeEmbedVideoLyrics();return false;" style="cursor:pointer;float:right;" title="Close this window" onmouseover="tt(this,1);" onmouseout="tt(this,0);" />'+'</div>'+code;code+='<br /><a style="margin:0px auto;" href="http://video.filestube.com/video,'+id+'.html">See that video on http://video.filstube.com</a><br /><br />';code+='Share link : <input type="text" value="'+currentAddr+'?sv='+id+'" style="width:97%;" readonly="readonly"  onclick="this.select();" />';$("#embedVideoLyrics").html(code).show();window.location=window.location.href.replace("/#videoAnchor","").replace("#videoAnchor","")+"#videoAnchor";makeScroller();}
function closeEmbedVideoLyrics(){$("#embedVideoLyrics").hide();makeScroller();}