//kdyz prejedu
var OldSrc;
function over_button(object, src) {
    if (document.images) {
        OldSrc = object.src;
        document.getElementById(object.id).src = src;
    }
}
//kdyz odjedu
function up_button(object) {
    if (document.images) {
        document.getElementById(object.id).src = OldSrc;
    }
}

//potvrzovaci script
function confirmClick(hlaska) {
    if (!confirm(hlaska)) {
        return false;
    }
    return true;
}

//potvrzovaci dialog
function zobrazitDialog(dialogText, postBackBtn, postBackName, defaultBtn) {
    var dialogPnl = document.createElement('div');
    dialogPnl.setAttribute('id', 'dialogPnlID');
    dialogPnl.setAttribute('title', 'Upozornění');
    document.body.appendChild(dialogPnl);

    panel = $('#' + dialogPnl.id);
    $('#' + dialogPnl.id).text(dialogText);

    panel.dialog({ autoOpen: false, zIndex: 13999, width: 300,
        buttons:
                 {
                     'Zrušit': function() {
                         $(this).dialog('close');

                     },
                     'OK': function() {
                         $(this).dialog('close');                         
                         __doPostBack(postBackBtn.id.replace(/_/g, '$').replace('$content', '_content'), postBackName);
                     }
                 }
    });

    panel.dialog('open');
    panel.children().css('visibility', 'visible');
    $(".ui-dialog-buttonpane button:eq(" + defaultBtn + ")").focus();
    $(".ui-dialog-titlebar-close").text('x');
}

//js click
function JsClick(btn) {
    if ($get(btn.id).dispatchEvent) {
        var e = document.createEvent('MouseEvents');
        e.initEvent('click', true, true);
        $get(btn.id).dispatchEvent(e);
    }
    else {
        $get(btn.id).click();
    } 
}