function inputBlur(element,defaultValue){if(element.value==""){element.value=defaultValue;element.setAttribute("type","input");}}
function inputValidate(element,defaultValue){if(element.value==defaultValue){element.value="";}}
function inputFocus(element,defaultValue){if(element.value==defaultValue){element.value="";}}
function hidePassword(element,defaultValue){if(element.value==defaultValue)
element.setAttribute("type","input");else
element.setAttribute("type","password");}
function autoSubmit(field,evnt){if((window.event)&&(window.event.keyCode==13))
field.form.submit();else
if((evnt)&&(evnt.which==13))
field.form.submit();}
var origHeight=null;function resize(divName){if(origHeight==null)origHeight=document.getElementById(divName).style.height;div=document.getElementById(divName);if(div.offsetHeight<div.scrollHeight){div.style.height=div.scrollHeight+"px";document.getElementById(divName+"_label").innerHTML="less";}
else{div.style.height=origHeight;document.getElementById(divName+"_label").innerHTML="more";}}
function iTunesAlbumLink(iTunesObject){if(iTunesObject.resultCount>0){var storeURL=iTunesTrackingURL+escape(iTunesObject.results[0].collectionViewUrl+partnerId);document.getElementById("iTunesButton").innerHTML='<a href="'+storeURL+'"><img src="/music/images/web/btn/btn-download-itunes.png" width="110" height="40" alt="" /></a>';}}
function listMore(rowids,max,moreButtonId,lessButtonId,listContainerId,firstPlayerId)
{var start=0;var end=0;start=0;for(var i=0;i<max;i++)
{if(document.getElementById(rowids+i).style.display=="none")
break;start=i;}
if(start+5>max)
{end=max;document.getElementById(moreButtonId).className="results-expand inactive";document.getElementById(lessButtonId).className="results-collapse";}
else
{end=start+5;document.getElementById(moreButtonId).className="results-expand";document.getElementById(lessButtonId).className="results-collapse";}
for(var i=start;i<end;i++)
{if(document.getElementById(rowids+i))
{document.getElementById(rowids+i).style.display="block";try
{if(firstPlayerId!=-1)
players[firstPlayerId+i].iTunesQuery(firstPlayerId+i);}
catch(ex){}}}
document.getElementById(listContainerId).style.height=document.getElementById(listContainerId+"Inner").scrollHeight+"px";}
function listLess(rowids,max,moreButtonId,lessButtonId,listContainerId)
{var start=0;var end=0;start=0;for(var i=0;i<max;i++)
{if(document.getElementById(rowids+i).style.display=="none")
break;start=i;}
if(start-5<0)
{end=0;document.getElementById(moreButtonId).className="results-expand";document.getElementById(lessButtonId).className="results-collapse inactive";}
else
{end=start-4;document.getElementById(moreButtonId).className="results-expand";document.getElementById(lessButtonId).className="results-collapse";}
for(var i=start;i>=end;i--)
{if(document.getElementById(rowids+i))
{document.getElementById(rowids+i).style.display="none";}}
document.getElementById(listContainerId).style.height=document.getElementById(listContainerId+"Inner").scrollHeight+"px";}