function showBio(name) {
	if (profileCache == null) {
		var mainContent = document.getElementById("mainContent");
		profileCache = mainContent.innerHTML;
	}

	top.frames["hiddenFrame"].location = "get-profile.php?for=" + name;

/*
	// Less compatible option
	var oXmlHttp = zXmlHttp.createRequest();
	oXmlHttp.open("get", "get-profile.php?for=" + name, true);
	oXmlHttp.onreadystatechange = function () {
		if (oXmlHttp.readyState == 4 && oXmlHttp.status == 200) {
			updateMainContent(oXmlHttp.responseText);
		}
	};
	oXmlHttp.send(null);	*/
}

function updateMainContent(sText) {
	if (sText == "false") return;

	var mainContent = document.getElementById("mainContent");
	mainContent.innerHTML = sText;
}

function reloadMainPage() {
	var mainContent = document.getElementById("mainContent");
	mainContent.innerHTML = profileCache;
}

var profileCache;