var tabMenuBar={};
tabMenuBar.DisplayWindow=function(windowName,tabIndex)
{
    //get tab and content
    var nodesPanel=document.getElementById(windowName);
    var nodes=nodesPanel.childNodes;
    nodes=this.RemoveTextChilds(nodesPanel,nodes);
    
    //get tabs
    var tabsPanel=nodes[0];
    var tabs=nodes[0].childNodes;
    tabs=this.RemoveTextChilds(tabsPanel,tabs);

    //get contents
    var contentsPanel=nodes[1];
    var contents=nodes[1].childNodes;
    contents=this.RemoveTextChilds(contentsPanel,contents);
    
    //set style
    //var temp=0;
    for(var i=0;i<contents.length;i++)
    {
        contents[i].style.padding="0px";
        if(i==tabIndex)
        {
            //tabs[i].style.paddingTop="4px";
            //tabs[i].style.marginTop="0px";
            
            tabs[i].style.backgroundColor="#FAFBFF";
            tabs[i].style.backgroundImage="";
            tabs[i].style.borderBottomColor="#FAFBFF";
            tabs[i].style.color="#0080C0";
            //tabs[i].style.borderTopColor="gray";
            //tabs[i].style.borderLeftColor="gray";
            //tabs[i].style.borderRightColor="gray";
            contents[i].style.display="block";
            //temp=1;
        }
        else
        {
            //tabs[i].style.paddingTop="4px";
            //tabs[i].style.marginTop="2px";
            //tabs[i].style.backgroundColor="#fff";
            tabs[i].style.backgroundImage="url(/common/images/tabBackgroundInactive.jpg)";
            tabs[i].style.borderBottomColor="#A2C5ED";
            tabs[i].style.color="dimgray";
            //tabs[i].style.borderTopColor="gray";
            //tabs[i].style.borderRightColor="gray";
            //tabs[i].style.borderLeftColor="#ccc";
//            if(temp==1)
//            {
//                tabs[i].style.borderLeftColor="gray";
//                temp=0;
//            }
//            else
//            {
//                tabs[i].style.borderLeftColor="gray";
//            }
            
            contents[i].style.display="none";
        }
    }
    
    var specialBBS=document.getElementById("divMSFormumSpecialBBS");
    if(specialBBS!=null)
    {
        specialBBS.style.backgroundImage="none";
    }
};


tabMenuBar.RemoveTextChilds=function(parentNode,childNodes)
{
    var parent=parentNode;
    var nodes=childNodes;
    for(var i=nodes.length-1;i>=0;i--)
    {
        if(nodes[i].nodeName=="#text")
        {
            parent.removeChild(nodes[i]);
        }
    }
    
    return parent.childNodes;
};