function show_pagenatinon(container_id, chars, action1,  action2,  w, h, face, bgrd, border, highlight)
{
	container = document.getElementById(container_id);
	container.style.height = h;
	
	html_code = '';
	for (i=0; i<chars.length; i++)
	{
		html_code += '<div onmouseover="this.style.background=\'' + highlight+ '\';"  onmouseout="this.style.background=\'' +bgrd+ '\';"';
		html_code += ' style="text-align: center; width: ' + w +'px; height: '+ h +'px; float: left; border: 1px solid '+ border +'; background: '+bgrd+'">';
		html_code += '<a style="color: '+face+'" href="'+action1 + chars.substring(i,i+1)+ action2+'">' + chars.substring(i,i+1) + '</a>';
		html_code += '</div>';
		//alert(html_code);
	}	
	
	container.innerHTML = html_code;
}

function show_trs(ltr)
{
	trs = document.getElementsByTagName('tr');
	for(i=0; i<trs.length; i++)
	{
		if(trs[i].id == ('tr_'+ltr))
		{
			trs[i].style.display = 'none';
		}
	}
	//alert (trs);
}