leftPages = new Array();
rightPages = new Array();

leftPages[0]  = "img/secondary/sample/1.png";
rightPages[0] = "img/secondary/sample/2.png";
leftPages[1]  = "img/secondary/sample/3.png";
rightPages[1] = "img/secondary/sample/4.png";
leftPages[2]  = "img/secondary/sample/5.png";
rightPages[2] = "img/secondary/sample/6.png";

function goAgendaPage(direction)
	{
		var showingImageLeft = document.getElementById("leftAgendaPage");
		var showingImageRight = document.getElementById("rightAgendaPage");
		showingImageLeft.style.display="none";
		showingImageRight.style.display="none";
		
		var picUrl = window.location.href.split("/");
		picUrl = window.location.href.replace(picUrl[picUrl.length-1], "");
		for(i=0; i<leftPages.length; i++)
			{
				if((picUrl + leftPages[i]) == showingImageLeft.src)
					{
						try
							{
								if(i+(direction)<0)
									{
										nextPosition = leftPages.length-1;
										showingImageLeft.src = leftPages[nextPosition];
									}
								else
									{
										if(i+(direction) >= (leftPages.length))
											{
												showingImageLeft.src = leftPages[0];
											}
										else
											showingImageLeft.src = leftPages[i+(direction)];
									}
							}
						catch(e)
							{
								if(direction < 0)
									{
										nextPosition = leftPages.length-1;
										showingImageLeft.src = leftPages[nextPosition];
									}
								else
									{
										showingImageLeft.src = leftPages[0];
									}
							}
						i+=leftPages.length;
					}
			}
		for(i=0; i<rightPages.length; i++)
			{
				if((picUrl + rightPages[i]) == showingImageRight.src)
					{
						try
							{
								if(i+(direction)<0)
									{
										nextPosition = rightPages.length-1;
										showingImageRight.src = rightPages[nextPosition];
									}
								else
									{
										if(i+(direction) >= (rightPages.length))
											{
												showingImageRight.src = rightPages[0];
											}
										else
											showingImageRight.src = rightPages[i+(direction)];
									}
							}
						catch(e)
							{
								if(direction < 0)
									{
										nextPosition = rightPages.length-1;
										showingImageRight.src = rightPages[nextPosition];
									}
								else
									{
										showingImageRight.src = rightPages[0];
									}
							}
						i+=rightPages.length;
					}
			}
	}
function activateDisplay(obj)
	{
		if(obj.id == "leftAgendaPage")
			slideDirection = "right";
		else
			slideDirection = "left";
			
		$(obj).show("slide", {direction: slideDirection});
	}