window.name = '_ParisWindow'

function showHideList(menuId, imgId) {
    var menu = document.getElementById(menuId);
    var img = document.getElementById(imgId);
    if (menu.style.display == 'block') {
        menu.style.display = 'none';
        img.src = '/CommonResources/Images/Icons/collapsed.gif';
    }
    else {
        menu.style.display = 'block';
        img.src = '/CommonResources/Images/Icons/expanded.gif';
    }
}

function hideAll(parentId) {
    var parent = document.getElementById(parentId);
    var ul = parent.getElementsByTagName('ul');
    for (var i=0; i<ul.length; i++)
        hideChildren(ul[i], 1);
}

function hideChildren(ul, level) {
    var retVal = true;
    
    var children = ul.getElementsByTagName('ul');
    if (children.length > 0)
        for (var i=0; i<children.length; i++)
            retVal = hideChildren(children[i], level + 1);

    var chks = ul.getElementsByTagName('input');
    for (var i=0; i<chks.length; i++)
        if (chks[i].checked)
            retVal = false;
        
    if (retVal && level > 1)
        ul.style.display = 'none';

    return retVal;
}