/***
 * Ustawia głowne kategorie serwisu
 */ 
function SetMenu(view, parent)
{
  obj 				        = document.menusite.category;
	obj.options.length 	= 0;
	obj.options[0] 		  = new Option(' -- wybierz -- ', '');
	
  menuItemsCount = menuItems.length;
  
  //alert(parent);
  
  for(i =0; i < menuItemsCount; i++)
  {
    if(menuItems[i][1] == 0)
    {
      obj.options[obj.options.length] = new Option(menuItems[i][2], menuItems[i][0]);
      
      if((parent == menuItems[i][0] && parent > 0) || (view == menuItems[i][0] && parent == 0))
      {
        obj.options[obj.options.length-1].selected = true;
      }
    }
  }
  
  if(view > 0 && parent > 0)
  {
    SetSubMenu(view, parent);
  }
  else
  {
    SetSubMenu(0, view);
  }
}

function SetSubMenu(view, parent)
{
  if(parent > 0)
  {
    obj 				        = document.menusite.subcategory;
	  obj.options.length 	= 0;
	  obj.options[0] 		  = new Option(' -- wybierz -- ', '');
	
    menuItemsCount = menuItems.length;
  
    for(i =0; i < menuItemsCount; i++)
    {
      if(menuItems[i][1] == parent)
      {
        obj.options[obj.options.length] = new Option(menuItems[i][2], menuItems[i][0]);
      
        if(view == menuItems[i][0])
        {
          obj.options[obj.options.length-1].selected = true;
        }
      }
    }
  }
}

function SetSubmit()
{
  if(document.menusite.searchKay.value != '')
  {
    if(document.menusite.subcategory.value < 1 || document.menusite.subcategory.value == '')
    {
      document.menusite.action = 'index.php?action=search&option=zaawansowane&view=' + document.menusite.category.value + '&searchKay=' + document.menusite.searchKay.value;
    }
    else if(document.menusite.category.value < 1 || document.menusite.category.value == '')
    {
      document.menusite.action = 'index.php?action=search&option=zaawansowane&searchKay=' + document.menusite.searchKay.value;
    }
    else if(document.menusite.category.value >= 1 && document.menusite.subcategory.value >= 1 && document.menusite.category.value != '' && document.menusite.subcategory.value != '')
    {
      document.menusite.action = 'index.php?action=search&option=zaawansowane&parent=' + document.menusite.subcategory.value + '&view=' + document.menusite.category.value + '&searchKay=' + document.menusite.searchKay.value;
    }
    else
    {
      document.menusite.action = 'index.php?action=search&option=zaawansowane&view=' + document.menusite.subcategory.value + '&parent=' + document.menusite.category.value + '&searchKay=' + document.menusite.searchKay.value;
    }
    return true;
  }
  else
  {
    if(document.menusite.category.value > 0)
    {
      if(document.menusite.category.value >= 1 && (document.menusite.subcategory.value < 1 || document.menusite.subcategory.value == ''))
      {
        document.menusite.action = 'index.php?action=katalog&view=' + document.menusite.category.value;
      }
      else if(document.menusite.category.value >= 1 && document.menusite.subcategory.value >= 1)
      {
        document.menusite.action = 'index.php?action=katalog&view=' + document.menusite.subcategory.value + '&parent=' + document.menusite.category.value;
      }
      else
      {
        document.menusite.action = '/';
      }
      return true;
    }
  }
  
  return false;
}