// JavaScript Document

function MM_effectAppearFade(targetElement, duration, from, to, toggle)
{
	Spry.Effect.DoFade(targetElement, {duration: duration, from: from, to: to, toggle: toggle});
}

function MM_effectSlide(targetElement, duration, from, to, toggle)
{
	Spry.Effect.DoSlide(targetElement, {duration: duration, from: from, to: to, toggle: toggle});
}

function 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 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=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

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

function openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

if (top.location != location) {
    top.location.href = document.location.href ;
  }

function MsgBox (textstring) {
alert (textstring) }

function changeSelect(n) {
	for (i=1;i<=bgfc;i++) {
		if(i!=n) {
			document.getElementById('n'+i).className='smbBlack';
		} else {
			document.getElementById('n'+i).className='smbGold';
		}
		if(i==SetBG) {
			document.getElementById('n'+i).className='smbBlue';
		}
	}
	document.pbg.selectbg.value=n;
	document.body.style.backgroundImage='url(/images/bg/'+n+'.jpg)';
}

function changeBack(n) {
	if(n==document.pbg.selectbg.value) {
		document.getElementById('n'+n).className='smbGold';
	} else {
		document.getElementById('n'+n).className='smbBlack';
	}
	if(n==SetBG) {
		document.getElementById('n'+n).className='smbBlue';
	}
}

function changeOver(n) {
	if(n==document.pbg.selectbg.value) {
		document.getElementById('n'+n).className='smbGoldPlus';
	} else {
		document.getElementById('n'+n).className='smbBlackPlus';
	}
	if(n==SetBG) {
		document.getElementById('n'+n).className='smbBluePlus';
	}
}

// Begin AJAX
var xmlHttp
var thediv
function showAJAX(url,str,mydiv){ 
	thediv=mydiv;
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  } 
	url=url+"?"+str;
	
	url=url+"&sid="+Math.random();
	
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}

function stateChanged() {
	if (xmlHttp.readyState==4)
	{
		document.getElementById(thediv).innerHTML=xmlHttp.responseText;
	}
}

function GetXmlHttpObject(){
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}

function doStatus(txt) {
	document.getElementById('statusInfo').innerHTML=txt;
}
function clearStatus() {
	document.getElementById('statusInfo').innerHTML='';
}

function setReply(val,name) {
	if(document.getElementById('MemberComment').value=='Type comments here...') {
		document.getElementById('MemberComment').focus();
		document.getElementById('MemberComment').value='@'+name+': ';
	} else {
		document.getElementById('MemberComment').focus();
		document.getElementById('MemberComment').value=document.getElementById('MemberComment').value+'\n\n@'+name+': ';
	}
	document.getElementById("MemberComment").style.fontStyle="normal";
}

function ClickInComment(){
	if (document.getElementById("MemberComment").value=="Type comments here...") {
		document.getElementById("MemberComment").value="";
		document.getElementById("MemberComment").style.fontStyle="normal";
	}
}
function ClickOutComment(){
	if (document.getElementById("MemberComment").value==""|document.getElementById("MemberComment").value==" "|document.getElementById("MemberComment").value=="  ") {
		document.getElementById("MemberComment").value="Type comments here...";
		document.getElementById("MemberComment").style.fontStyle="italic";
	}
}

function checkLength(v) {
	if (v.length>=20) {
		document.getElementById('CSubmit').style.visibility='visible';
		document.getElementById("redgreendot").src='/images/green_dot.png';
	} else {
		document.getElementById('CSubmit').style.visibility='hidden';
		document.getElementById("redgreendot").src='/images/red_dot.png';
	}
}

function GetWidth()
{
        var x = 0;
        if (self.innerHeight)
        {
                x = self.innerWidth;
        }
        else if (document.documentElement && document.documentElement.clientHeight)
        {
                x = document.documentElement.clientWidth;
        }
        else if (document.body)
        {
                x = document.body.clientWidth;
        }
        return x;
}

function GetHeight()
{
        var y = 0;
        if (self.innerHeight)
        {
                y = self.innerHeight;
        }
        else if (document.documentElement && document.documentElement.clientHeight)
        {
                y = document.documentElement.clientHeight;
        }
        else if (document.body)
        {
                y = document.body.clientHeight;
        }
        return y;
}