function vizib_main(g, h) {

            if (g==0)
	         { document.getElementById(h).style.visibility='hidden'; }
	         else
	         { document.getElementById(h).style.visibility='visible'; }
}

function preload()
{
img1=new Image(); img1.src="menu1_ov.png";
img2=new Image(); img2.src="menu2_ov.png";
img3=new Image(); img3.src="menu3_ov.png";
img4=new Image(); img4.src="menu4_ov.png";
img5=new Image(); img5.src="menu5_ov.png";
}

function imgover(nameover, x)
{
    x.src=nameover;
}

function imgout(nameout, y)
{
    y.src=nameout;
}

function drdr(dofiga)
{
 var nafiga="maslov-pr.";
 var wasisdas="com";
 document.write(dofiga+"@"+nafiga+wasisdas);
}

function peremen()
{
 document.write("$pg");
}

function show(URL, w, h)
{
    window.open(URL, "_blank", "channelmode=no,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width="+w+",height="+h);
}

function show_scroll(URL, w, h)
{
    window.open(URL, "_blank", "channelmode=no,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width="+w+",height="+h);
}