/* JS: mod_login_main*/
function mod_login_on_submit() {
var form;
if (form = document.getElementById('form_id_login')) {
var inputs = form.elements; var err = '';
for (var i = 0; i < inputs.length; i++) {
if ((inputs[i].name == 'ed_login') && (inputs[i].value == '')) {
err = err + "Zadejte uživatelské jméno.";
}
if ((inputs[i].name == 'ed_password') && (inputs[i].value == '')) {
err = err + "Zadejte heslo.";
}
}
if (err != '') {alert(err); return false;} else {return true;}
}
}
/* JS: new_window*/
function openwin(elm, isImage) {
if (!isImage) {
window.open(elm.getAttribute("href"), "_blank");
return true;
}
var msgWindow = window.open(elm.getAttribute("href"), "_blank", "toolbar=no");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.write("Picture");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.write("![]("+elm.getAttribute("href")+")
");
msgWindow.document.write("");
msgWindow.document.write("");
msgWindow.document.close();
msgWindow.focus();
return true;
}
function open_win_external(elm) {
window.open(elm.getAttribute("href"), "_blank");
return true;
}
/* JS: pulldown*/
var visibleId=new Array();
var menuDelay = 100;
if (document.getElementById) {
document.onmousemove = openMenu;
}
function findX(obj) {
var x = 0;
while (obj.offsetParent) {
x += obj.offsetLeft
obj = obj.offsetParent;
}
return x;
}
function openMenu(event) {
evnt = eval((document.all)?"window.event.srcElement":"event.target");
if (visibleId.length>0 && // nejake submenu je viditelne
!ancestorId(evnt, "nav")){ // mys je zcela mimo #nav
for (i=visibleId.length;i>0;i--){
hideEl(document.getElementById(visibleId[i-1]));
}
visibleId=new Array();
}
if (visibleId.length>0 && // je co schovavat
ancestorId(evnt, "nav") && // mys je pres nejakeho potomka #nav
evnt.tagName.toLowerCase() == "a" &&
visibleId[visibleId.length-1].substring(6) != evnt.parentNode.id.substring(7) &&
!ancestorId(evnt.parentNode, visibleId[visibleId.length-1]) // neni to ale potomek viditelneho menu
) {
hideEl(document.getElementById(visibleId[visibleId.length-1]));
visibleId = visibleId.slice(0,visibleId.length-1);
}
if (evnt.parentNode &&
evnt.parentNode.id &&
evnt.tagName.toLowerCase()=="a" &&
ancestorId(evnt, "nav") &&
evnt.parentNode.className.toLowerCase().indexOf("p_menu_item_")>=0
){
x = findX(evnt.parentNode);
li = evnt.parentNode;
ul = document.getElementById("p_sub_"+li.id.substring(7));
if (ul && ul.style && ul.style.visibility!="visible"){
visibleId[visibleId.length]=ul.id;
ul.style.visibility="visible";
ul.style.display="block";
if (ul.className.indexOf("p_menu_inner_0")>=0) /* vypocitat pozici prvni roletky (vnorene maji pozici relativni) */
ul.style.left=x-findX(document.getElementById("nav"));
}
}
}
function ancestorId(element, id){
var ancestor = element;
while (ancestor.parentNode){
if (ancestor.id==id){
return true;
}
ancestor = ancestor.parentNode;
}
return false;
}
function hide(elementId){
element = document.getElementById(elementId);
cTimer=setTimeout("hideEl(element)",menuDelay);
}
function hideEl(element){
if (element && element.style){
element.style.visibility="hidden";
element.style.display="block";
}
}
function show(elementId){
element = document.getElementById(elementId);
if (element && element.style){
element.style.visibility="visible";
element.style.display="block";
}
}
function toggle(elementId){
element = document.getElementById(elementId);
if (element && element.style){
if (element.style.visibility!="visible"){
show(element);
} else {
hide(element);
}
}
}