function ietruebody(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showDV4(id) {
        dv=document.getElementById('auth_' + id);

        var dsocy=(window.pageYOffset)? pageYOffset : ietruebody().scrollTop;

        if (dv.style.display=='none') {
            if (navigator.appName!='Microsoft Internet Explorer') {
               dv.style.left = curX;
               dv.style.top = curY;
            } else {
               dv.style.left = event.x;
               dv.style.top = dsocy+event.y;
            }
            new Effect.Appear(dv)
            //dv.style.display=\'\';
        } else {
            //dv.style.display=\'none\';
            new Effect.Fade(dv)
        }
}

function openWin(winTtl,fName, wd, ht) { // otkrytie okna s nuzhnoi funktsiei nuzhnogo razmera
 var w=screen.width;
 var h=screen.height;
 wd+=10; ht+=10;
 window.open('popup.php?ttl='+winTtl+'&f='+fName+'&wd='+(wd-10)+'&ht='+(ht-10)+'',
             'his',
             'height='+ht+',width='+wd+',top='+(h-ht)/2+',left='+(w-wd)/2+',noresize,dependent=yes;'
            )
}

function dicls(id) {
        document.getElementById(id).style.display="none";

}
function openWinp(art,winTtl,fName, wd, ht) { // otkrytie okna s nuzhnoi funktsiei nuzhnogo razmera
 var w=screen.width;
 var h=screen.height;
 wd+=10; ht+=10;
 window.open('pr.php?art='+art+'&ttl='+winTtl+'&f='+fName+'&wd='+(wd-10)+'&ht='+(ht-10)+'',
             'his',
             'height='+ht+',width='+wd+',top='+(h-ht)/2+',left='+(w-wd)/2+',noresize, scrollbars=1;'
            )
}
function openWinpc(art,winTtl,fName, wd, ht) { // otkrytie okna s nuzhnoi funktsiei nuzhnogo razmera
 var w=screen.width;
 var h=screen.height;
 wd+=10; ht+=10;
 window.open('prc.php?art='+art+'&ttl='+winTtl+'&f='+fName+'&wd='+(wd-10)+'&ht='+(ht-10)+'',
             'his',
             'height='+ht+',width='+wd+',top='+(h-ht)/2+',left='+(w-wd)/2+',noresize, scrollbars=1;'
            )
}
function openWinps(art,winTtl,fName, wd, ht) { // otkrytie okna s nuzhnoi funktsiei nuzhnogo razmera
 var w=screen.width;
 var h=screen.height;
 wd+=10; ht+=10;
 window.open('prs.php?art='+art+'&ttl='+winTtl+'&f='+fName+'&wd='+(wd-10)+'&ht='+(ht-10)+'',
             'his',
             'height='+ht+',width='+wd+',top='+(h-ht)/2+',left='+(w-wd)/2+',noresize, scrollbars=1;'
            )
}
function openWinVipp(art,winTtl,fName, wd, ht) { // otkrytie vip okna s nuzhnoi funktsiei nuzhnogo razmera
 var w=screen.width;
 var h=screen.height;
 wd+=10; ht+=10;
 window.open('vippr.php?art='+art+'&ttl='+winTtl+'&f='+fName+'&wd='+(wd-10)+'&ht='+(ht-10)+'',
             'his',
             'height='+ht+',width='+wd+',top='+(h-ht)/2+',left='+(w-wd)/2+',noresize, scrollbars=1;'
            )
}
function openWinp1(art,wd, ht) { // otkrytie okna s nuzhnoi funktsiei nuzhnogo razmera
 var w=screen.width;
 var h=screen.height;
 wd+=10; ht+=10;
 window.open(art,
             'his',
             'height='+ht+',width='+wd+',top='+(h-ht)/2+',left='+(w-wd)/2+',noresize, scrollbars=1;'
            )
}
function s()
{
        if (document.getElementById("search").value!='')
        document.getElementById("fs").submit();
}