function closeAllTabWin(){
if (document.getElementById){
var inc=1
while (document.getElementById("tabWin"+inc)){
document.getElementById("tabPanel").style.display="none"
document.getElementById("tabWin"+inc).style.display="none"
inc++
}
}
}

function closeTabPanel(){
if (document.getElementById){
document.getElementById("tabPanel").style.display="none"
}
}

function openTabWin(number){
if (document.getElementById){
closeAllTabWin()
document.getElementById("tabPanel").style.display="block"
document.getElementById("tabWin"+number).style.display="block"
}
}