function HideIt(hiddenid) {
	var hiddenname= "hidden"+hiddenid
	//alert(hiddenname);
	if(	$(hiddenname).style.display == "block"){		
		$(hiddenname).style.display = "none";
	}else{
		$(hiddenname).style.display = "block";		

	}
}


function md(e) 
{ 
  try { if (event.button==2||event.button==3) return false; }  
  catch (e) { if (e.which == 3) return false; } 
}
document.oncontextmenu = function() { return false; }
document.ondragstart   = function() { return false; }
document.onmousedown   = md;