function MainMenuShow()
{
    if(dontHide!=1)
    {
        var element = document.getElementById("menuBody");
        if( element ) element.style.display = 'block';
        
        element = document.getElementById("menuLogo");
        if( element ) element.className = 'sidebarTitleBar sidebarTitleBarBorderExpanded';
        
        element = document.getElementById("pinBtn");
        if( element ) element.style.display = 'block';
    }
}
function HideMenuGroupBody(index)
{
    var element = document.getElementById("groupBody" + index);
    var elDiv = document.getElementById("groupOCBtn" + index);
    if( element )
    {
        if( (element.style.display == 'block') )
        {
            element.style.display = 'none';
            if( elDiv ) elDiv.className = 'groupOCBtn groupOCBtnExpanded';
        }
        else
        {
            element.style.display = 'block';
            if( elDiv ) elDiv.className = 'groupOCBtn groupOCBtnCollapsed';
        }
    }
}

function showHideMenu(index)
{
    var element = document.getElementById("groupBody" + index);
    var elDiv = document.getElementById("groupOCBtn" + index);
    var elImg = document.getElementById("groupImg" + index);
    
    if( (element.style.display == 'none') )
    {
        element.style.display = 'block';     
        
        document.getElementById("lheadgroupOC" + index).style.backgroundImage = 'url(images/lheadM.gif)'      
        document.getElementById("mheadgroupOC" + index).style.backgroundImage = 'url(images/mheadM.gif)'
        document.getElementById("mhead1groupOC" + index).style.backgroundImage = 'url(images/mheadM.gif)'
        document.getElementById("rheadgroupOC" + index).style.backgroundImage = 'url(images/rheadM.gif)'        
        elImg.src = 'images/closeArrow.gif';
    }
    else{
        element.style.display = 'none'; 
        document.getElementById("lheadgroupOC" + index).style.backgroundImage = 'url(images/lheadColM.gif)'      
        document.getElementById("mheadgroupOC" + index).style.backgroundImage = 'url(images/mheadColM.gif)'
        document.getElementById("mhead1groupOC" + index).style.backgroundImage = 'url(images/mheadColM.gif)'
        document.getElementById("rheadgroupOC" + index).style.backgroundImage = 'url(images/rheadColM.gif)'        
        elImg.src = 'images/showArrow.gif';
    }
}