function confirmLink(theLink,theSqlQuery) // oba dulezity
{
    if (oknohlaseni == '') {return true;}

    var is_confirmed = confirm(oknohlaseni + ' :\n'+ theSqlQuery);
    if (is_confirmed) {theLink.href += '';}// prida este dalsi promenou

    return is_confirmed;
} // end of the 'confirmLink()' function

function setPointer(theRow, thePointerColor)
{
    if (thePointerColor == '' || typeof(theRow.style) == 'undefined') {
        return false;
    }
    if (typeof(document.getElementsByTagName) != 'undefined') {
        var theCells = theRow.getElementsByTagName('td');
    }
    else if (typeof(theRow.cells) != 'undefined') {
        var theCells = theRow.cells;
    }
    else {
        return false;
    }

    var rowCellsCnt  = theCells.length;
    for (var c = 0; c < rowCellsCnt; c++) {
        theCells[c].style.backgroundColor = thePointerColor;
    }

    return true;
}

function smeruj(kam,hlaseni) {
promenna = confirm(hlaseni); 
if (promenna) parent.location=kam;  
}
function upozorneni(stranka)
{ 
alert("VÁŽENÝ KLIENTE: \\n" + stranka) 
};

OffsetX = -215;
OffsetY = -100;
var old, skn, iex = (document.all), yyy = -1000;
var ns4 = document.layers;
var ns6 = document.getElementById&&!document.all;
var ie4 = document.all;
if (ns4) skn = document.pdq;
else if (ns6) skn = document.getElementById("pdq").style;
else if (ie4) skn = document.all.pdq.style;
if (ns4) document.captureEvents(Event.MOUSEMOVE);
else {
skn.visibility="visible";
skn.display="none"
}
document.onmousemove = get_mouse;
function popup(msg){
var content="<div class=F1>" + msg + "</div>";
yyy = OffsetY;
if(ns4){skn.document.write(content); skn.document.close(); skn.visibility="visible";}
if(ns6){document.getElementById("pdq").innerHTML = content; skn.display = '';}
if(ie4){document.all("pdq").innerHTML = content; skn.display = '';}
}
function get_mouse(e){
var x = (ns4||ns6) ? e.pageX : event.x + document.body.scrollLeft;
skn.left = x+OffsetX;
var y = (ns4||ns6) ? e.pageY : event.y + document.body.scrollTop;
skn.top = y+yyy;
}
function remove_popup(){
yyy = -1000;
if(ns4){skn.visibility = "hidden";}
else if (ns6||ie4) skn.display="none";
}
function zobrazSkryj(idecko){
el=document.getElementById(idecko).style;
el.display=(el.display == 'block')?'none':'block';
}