// Processing of login button.
function loginButton() {
	if (!loginOpen) {
		toggleLoginPanel();
		globalTimeouts.focusLoginPanel = window.setTimeout(focusLoginPanel, window.loginPanelEffect.options.duration);
	} else {
		focusLoginPanel();
	}
}

// Highlights and focuses the login panel.
function focusLoginPanel() {
	var highlight = new Spry.Effect.Cluster();
	var unH = new Spry.Effect.Highlight('j_username', {duration:1000, from:'#1e92db', to:'#FFFFFF'});
	var unP = new Spry.Effect.Highlight('j_password', {duration:1000, from:'#1e92db', to:'#FFFFFF'});
	highlight.addParallelEffect(unH);
	highlight.addParallelEffect(unP);
	highlight.start();
	var un = document.getElementById('j_username');
	un.focus();
}

// Create the folding effects for news items.
var newsEffects = [];
var totalNewsItems = 10;
onloadFunctions.push(function() {
	var minNewsItem = totalNewsItems-9;
	if (minNewsItem < 0) { minNewsItem = 0; }
	for (var i = totalNewsItems; i >= minNewsItem; i--) {
		var content = document.getElementById('content'+i);
		if (content) {
			newsEffects[i] = new Spry.Effect.Blind('content'+i, {duration:1000, from:'0%', to:'100%', toggle:true});
		}
	}
});

// Toggle a news item.
function toggleNewsItem(item) {
	var effect = newsEffects[item];
	if (effect) { effect.start(); }
}


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}