function imgSwap(oImg)
{
   var strOver  = "_over"
   var strImg = oImg.src
   if (strImg.indexOf(strOver) != -1) 
      oImg.src = strImg.replace(strOver,'')
   else
   {
      oImg.src = strImg.replace('.jpg',strOver+'.jpg').replace('.png',strOver+'.png').replace('.gif',strOver+'.gif');
   }
}

function submitViaEnter(evt)
{
    evt = ((evt) ? evt : event);
    var charCode = (  (evt.charCode) ? evt.charCode : ( (evt.which) ? evt.which : evt.keyCode)  );
    if (charCode == 13) {
        return sconnect();
    }
    return true;
}

function sconnect()
{
	var p=document.getElementById('pseudo');
	if(p.value=='')
	{
		p.focus();
		return ;
	}
	
	p=document.getElementById('pass');
	if(p.value=='')
	{
		p.focus();
		return ;
	}

	var f=document.getElementById('formlog');
	
	try
	{
		if(window.external && document.all && typeof(window.external.AutoCompleteSaveForm)!="undefined")
			window.external.AutoCompleteSaveForm(f);
	}
	catch(e){};
	f.submit();
	return false;
}
function setHTMLId(id,data)
{
	if(id && document.getElementById(id))
		document.getElementById(id).innerHTML = data;
}
function stopEvent(e)
{
	if (!e)
		var e = window.event;
	e.cancelBubble = true;
	if (e.stopPropagation)
		e.stopPropagation();
	
	return false;
}
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}