var ISPimpek = false;
function ChangePage(nr)
{
  parent.IsContent = false;
  parent.page = nr;
  parent.main.document.location.href="portfolio-main"+nr+".html";
  return;
}   

function MySlideTO(p1,p2)
{
   if (ISPimpek==true)
      Item.SlideTO(p1,p2);
}   

function SlideBack()
 { 
  if (ISPimpek==true)
    switch (parent.page)
    {
	  case 1: Item.SlideTO(3,90); break; 
          case 2: Item.SlideTO(95,90); break; 
          case 3: Item.SlideTO(200,90); break; 
	  case 4: Item.SlideTO(305,90); break; 
	  case 5: Item.SlideTO(405,90); break; 
    }
 }