function changeImg(f,x,y,tid)
{
	var i=0;
	var width=473;
	var height=347;
	var new_image;
	var kx,ky;
	
	if (i=document.getElementById('glImage'))
	{
		i.src=f;	
		/*
		if (i.complete)
		{
		if (x>y) 
		{
			i.style.width=width;
			i.style.height='auto';
		}else 
		{
			i.style.height=height;
			i.style.width='auto';
		}
		}
		*/	
		var dtext;
		if (dtext=document.getElementById('phototext'+tid))
		{
			document.getElementById('galStext').innerHTML=dtext.innerHTML;
		}
	}
}
function openandclose(dv)
{
	var d=document.getElementById(dv);	
	if (d.style.display=='none') d.style.display='block'; else d.style.display='none';
}

function spares_add(kod)
{
	var tar;
	if (tar=document.getElementById('perr'))
	{
		tar.value=tar.value+kod+'\r\n';
	}	
}