var timer;
function changeDetails(id)
{
	if(document.getElementById('hdncnt').value<id)
		return;
	clearTimeout(timer);
	rotate(id);
}
function rotate(id)
{
	document.getElementById('hreftop1').className='';
	document.getElementById('hreftop2').className='';
	document.getElementById('hreftop3').className='';
	document.getElementById('hreftop4').className='';
	document.getElementById('hreftop5').className='';
	document.getElementById('hreftop'+id).className='selected';
	document.getElementById('imgshowimg').src=document.getElementById('divtopimg'+id).innerHTML;
	document.getElementById('imgshowimg').style.display='block';
	document.getElementById('amoreinfo').style.display='block';
	document.getElementById('divtoptitle').innerHTML=document.getElementById('divtopname'+id).innerHTML;
	if(document.getElementById('divtopsumm'+id).innerHTML.length>170)
	document.getElementById('divtopsummary').innerHTML=document.getElementById('divtopsumm'+id).innerHTML.substr(0,170)+' ...';
	else
	document.getElementById('divtopsummary').innerHTML=document.getElementById('divtopsumm'+id).innerHTML;

	var name=document.getElementById('divtopname'+id).innerHTML;
	name=name.replace(/&amp;/g, "~");
	name=name.replace(/#/g, "^");
	document.getElementById('hreftopmore').href='supporter-shows.php?showname='+name;
	if(id==5 || id>=document.getElementById('hdncnt').value)
		timer=setTimeout("rotate("+1+")",5000);
	else
	{
		var tid=id+1;
		timer=setTimeout("rotate("+tid+")",5000);
	}
}
rotate(1);