function edit(edit, text)
{
var editElementStyle=document.getElementById(edit).style;
var textElementStyle=document.getElementById(text).style;

if (editElementStyle.display=="none")
  {
editElementStyle.display="block";
textElementStyle.display="none";
  }
else 
  {
editElementStyle.display="none";
textElementStyle.display="block";
  }
}

function show(item)
{
var itemElementStyle=document.getElementById(item).style;

if (itemElementStyle.display=="none")
  {
itemElementStyle.display="block";

  }
else 
  {
itemElementStyle.display="none";

  }
}

function confirmDeletePage() {
    var c = confirm('Are you sure you want to delete this page?');
    if (!c) return false;
}

function confirmDeleteItem() {
    var c = confirm('Are you sure you want to delete this item?');
    if (!c) return false;
}