function showorhidex(stait,leaher)
{

	if (stait)//is one
	{
		visi="visible";
	}
	else
	{
		visi="hidden";
	}



	if(document.all)
	{
		eval("document.all." + leaher + "TopCover.style.visibility=visi;"); 
		eval("document.all." + leaher + "Cover.style.visibility=visi;"); 
		eval("document.all." + leaher + ".style.visibility=visi;"); 
	}
	else if (document.getElementById)
	{
		document.getElementById(leaher+"TopCover").style.visibility=visi;
		document.getElementById(leaher+"Cover").style.visibility=visi;
		document.getElementById(leaher).style.visibility=visi;			
	}


}



function hideAll()
{

	showorhidex(0,'who');
	showorhidex(0,'what');
	showorhidex(0,'loyal');
	showorhidex(0,'info');

}