function PopUP(Page,NewWindow,Size) { 
   window.open(Page,NewWindow,Size);
}

function hideshow(which){
	if (!document.getElementById){
	return;
	}
	if (which.style.display=="none"){
	which.style.display="";
	document.all.tabela.style.display="";
	}
	else{
	which.style.display="none";
	document.all.tabela.style.display="none";
	}
}

function hide(which)
{
	if (!document.getElementById){
	return false;
	}
	else {
		which.style.display="none";
	}
	//document.all.tabela.style.display="none";
}

function show(which)
{
	if (!document.getElementById){
	return false;
	}
	else
	{
		which.style.display="";
	}
	//document.all.tabela.style.display="";
}