function addFirstLevel ()
	{
    value=window.prompt("Inserisci il nuovo nome:" , "")
    if(value!=null)document.location.href="manage_categories.php?addFirstLevel="+escape(value);
	}
	
function addNode (itsFatherId)
	{
    value=window.prompt("Inserisci il nuovo nome:" , "")
    if(value!=null)document.location.href="manage_categories.php?addNode="+escape(value)+"&itsFatherId="+escape(itsFatherId);
	}
	
function renameNode (id, oldname)
	{
     value=window.prompt("Inserisci il nuovo nome:" , unescape(oldname))
    if(value!=null)document.location.href="manage_categories.php?newName="+escape(value)+"&idToRename="+escape(id);
	}
	
function addTranslation (id, oldname)
	{
    value=window.prompt("Inserisci la traduzione inglese:" , unescape(oldname))
    if(value!=null)document.location.href="manage_categories.php?translation="+escape(value)+"&id="+escape(id);
	}
	
function addLongDescription (id, oldDescription, lang)
	{
    value=window.prompt("Inserisci la descrizione lunga:" , unescape(oldDescription))
    if(value!=null)document.location.href="manage_categories.php?longDescription="+escape(value)+"&id="+escape(id)+"&lang="+escape(lang);
	}
	
function addPicture (id)
	{
    value=window.prompt("Inserisci il link della foto che vuoi usare:" , "")
    if(value!=null)document.location.href="manage_categories.php?addPicture="+escape(value)+"&nodeId="+escape(id);
	}
	
	
	
function confirmation(text, url) {
	if (window.confirm(text)) {
		window.location.href = url;
	}
}