function show(obj,obj2) {
		var block = document.getElementById(obj);

		if (obj) {
			block.innerHTML = obj2;
		}
	}
	function unshow(obj,obj2) {
		var block = document.getElementById(obj);

		if (obj) {
			block.innerHTML = obj2;
		}
	}


function hi_window(page)
        {
        var url=page;
        var settt=window.open( url, "his" ,"toolbar=no,directories=no,scrollbars=yes,status=yes,resizable=yes,width=500,height=400");
        }


function hiza()
        {
        window.open( "/new.htm", "ahis" ,"toolbar=no,directories=no,scrollbars=no,status=no,resizable=no,width=400,height=200");
        }


function tumbpre(ids,met)
        {
if (met==500)
{        
var siz=(ids.src.substring(ids.src.length-7,ids.src.length-4)==200 ? '200':'0');
ids.outerHTML='<IMG vspace=6 vspace=6 ALIGN=TOP ALT=\"Уменьшить\" class=hlan SRC=/tumb/icons/'+ids.id+'500.jpg id=\"'+ids.id+'\" OnClick=\"tumbpre(this,'+siz+');\">';
}
else
{        
var siz=(met==0 ? '':'200');
ids.outerHTML='<IMG vspace=6 vspace=6 ALIGN=absmiddle ALT=\"Увеличить\" class=hlan SRC=/tumb/icons/'+ids.id+siz+'.jpg id=\"'+ids.id+'\" OnClick=\"tumbpre(this,500);\">';}
       }

function nxtl(elm,nexta,cods)
{
	if (navigator.appName=="Microsoft Internet Explorer")
		{
		if (elm.value.length>=elm.maxLength && cods!=8 && cods!=46 && cods!=9 && cods!=16)
			{
			var oForm=elm.form;
			oForm[nexta].focus();
			return false;
			}
		}
}

function disp(id_obj)
{
var dsp =document.getElementById(id_obj).style;
var himg =document.getElementById('himg'+id_obj);
dsp.display = (dsp.display != 'block' ? 'block' : 'none');
if (himg!=null){
himg.src = (himg.src.indexOf('gr_pl') != -1 ? himg.src.replace('gr_pl','gr_mn') : himg.src.replace('gr_mn','gr_pl'));
}
}

function gr_icon_(id_icon,act)
{
	var cObs=document.getElementById(id_icon);
	var vAls=cObs.src.substr(cObs.src.indexOf(id_icon.substr(0,32))+32,3);
	cObs.src=cObs.src.replace(id_icon.substr(0,32)+vAls,id_icon.substr(0,32)+'0'+((vAls==24 || vAls==50) ? vAls/1+1:vAls/1-1));
}