function bovebben(div) {
			obj = document.getElementById(div);
			if (obj.style.display == "none") {
				obj.style.display = "block";
				//obj2.style.display = "none";
				bovebben_becsuk2('dijak');
			} else {
				obj.style.display = "none";
			}
	
		}
		
function bovebben_becsuk(div) {
			obj = document.getElementById(div);
			obj.style.display = "none";
			}
			
function bovebben_becsuk2(div) {
			obj2 = document.getElementById(div);
			obj2.style.display = "none";
			}
		
function bovebben2(div) {
			obj2 = document.getElementById(div);
			if (obj2.style.display == "none") {
				obj2.style.display = "block";
				//obj.style.display = "none";
				bovebben_becsuk('alma');
			} else {
				obj2.style.display = "none";
			}
						
		}
/////////////////////////////