/* created by SADAS */

function foto(action, border)
{

	var nowas = document.getElementById('galln').value;

	for (i=parseFloat(nowas) - 7; i<=nowas; i++)
	{
		var src = document.getElementById('gallp'+i);

		if (src)
		{
			if (i == border)
			{
				src.style.border = "1px solid #FFFFFF";
			}
			else
			{
				src.style.border = "1px solid #000000";
			}
		}
	}

	document.getElementById('gallp').style.background = 'url(\'http://fotopasaulis.com/upload/foto/'+action+'\')';
}


function g_rodyk(ka)
{
	var maxas = document.getElementById('gallm').value;
	var nowas = document.getElementById('galln').value;
	
	if(ka == '0')
	{
		var iki_kiek = 8;
		document.getElementById('galln').value = iki_kiek;
		nowas = 1;
	}
	else if(ka == '1')
	{
		var iki_kiek = parseFloat(nowas) + 7;
		document.getElementById('galln').value = iki_kiek;
	}
	else if(ka == '2')
	{
		var iki_kiek = parseFloat(nowas) - 7;
		document.getElementById('galln').value = iki_kiek;
		nowas = parseFloat(nowas) - 14;
	}
	
	document.getElementById('gallu').style.visibility = (parseFloat(nowas) == 1)? 'hidden' : 'visible'; // slepia aukstyn mygtuka
	document.getElementById('galld').style.visibility = (iki_kiek > parseFloat(maxas))? 'hidden' : 'visible'; // slepia aukstyn mygtuka

	for (i=1; i<=maxas; i++)
	{
		var src = document.getElementById('gall'+i);
		(src)? src.style.display = 'none' : ''
		
		src = document.getElementById('gallp'+i);
		(src)? src.style.border = '1px solid #000000' : ''
	}

	for (i=nowas; i<iki_kiek; i++)
	{
		var src = document.getElementById('gall'+i);
		(src)? src.style.display = 'inline' : ''
	}
}