function showPanel(tabParam) {
	// This needs to contain all of the panel names
	var tabName = tabParam + "Tab";
	var panelName = tabParam + "Panel";

	var tabElmt = document.getElementById("tab");
	tabElmt.value = tabParam;


	var panels = new Array('personalPanel', 'preferencesPanel');
	var tabs = new Array('personalTab', 'preferencesTab');

	for(i = 0; i < panels.length; i++) {
		panel = document.getElementById(panels[i]);
		tab = document.getElementById(tabs[i]);

		if (panelName == panels[i]) {
			panel.style.display = 'block';
		} else {
			panel.style.display = 'none';
		}

		if (tabName == tabs[i]) {
			tab.style.backgroundColor = 'white';
		} else {
			tab.style.backgroundColor = 'silver';
		}

		//document.getElementById(panels[i]).style.display = (panelName == panels[i]) ? 'block':'none';
		//document.getElementById(tabs[i]).style.backgroundColor = (tabName == tabs[i]) ? 'white':'silver';
	}
	return(false);
}