function showContent()
{
	var block = document.getElementById("content");

	if (block)
	{
		var content = block.getElementsByTagName("DIV");

		for(var i = 0; i < content.length; i++)
		{
			item = content[i];

			if (item.className == "entry")
			{
				item.style.display = "block";
			}
		}
	}

	var switcher = document.getElementById("contentSwitch");

	if (switcher)
	{
		switcher.parentNode.removeChild(switcher);
	}
}

function collapseContent()
{
	var block = document.getElementById("content");

	if (block)
	{
		var content = block.getElementsByTagName("DIV");

		for(var i = 0; i < content.length; i++)
		{
			item = content[i];

			if (item.className == "entry")
			{
				item.style.display = "none";
			}
		}

		var link = document.createElement("A");
		link.href = "#";
		link.onclick = showContent;
		link.appendChild(document.createTextNode("Pokazać treść notek?"));

		var note = document.createElement("P");
		note.id = "contentSwitch";
		note.appendChild(document.createTextNode("Treść wpisów została automatycznie ukryta dla ułatwienia przeglądania archiwum. "));
		note.appendChild(link);
		block.insertBefore(note, block.firstChild);
	}
}

if (/startid/.test(document.location.href))
	window.onload = collapseContent;