function GetObjectById(id)
{
	if(document.getElementById)
	{
		return eval('document.getElementById("'+ id +'")')
	}
	else
	{
		return eval('document.all.'+id)
	}	
}
function Open(url,target)
{
	window.open(url,target);	
}


function topcont_over(id,cid)
{	
	switch(id)
	{
		case 'so':
			GetObjectById('to').className = "ih-topselect-comm";
			GetObjectById('ao').className = "ih-topselect-comm";
			break;
		case 'ao':
			GetObjectById('to').className = "ih-topselect-comm";
			GetObjectById('so').className = "ih-topselect-comm";
			break;
		case 'to':
			GetObjectById('so').className = "ih-topselect-comm";
			GetObjectById('ao').className = "ih-topselect-comm";
			break;
		default:
			break;
	}
	GetObjectById(id).className = "ih-topselect-hit";
	document.getElementById("active").style.display = 'none';
	document.getElementById("specil").style.display = 'none';
	document.getElementById("tryuse").style.display = 'none';
	document.getElementById(cid).style.display = '';
	
}