function start() {
    //if ((window.screen.width > 960) && (window.screen.width < 1152)) {
    //   document.body.style.marginLeft="170px";
    //}
    if (window.screen.width <= 960) {
        document.getElementById("fredz").style.display = "none";
        document.getElementById("fredzTD").innerHTML = "";
        document.getElementById("fredzTD").style.width = 0;
    }
}
function show_idinfo() {
    // Get form holder position
    var formHolder = document.getElementById("registerFormHolder");
    //var formHolder_x = getElementLeft(formHolder);
    //var formHolder_y = getElementTop(formHolder);
    // Set idinfo position
    var ifInfoDiv = document.getElementById("idinfo");
    ifInfoDiv.style.top = formHolder.offsetTop + 60;
    ifInfoDiv.style.left = document.body.clientWidth / 2; //formHolder.offsetLeft + 125;
    ifInfoDiv.style.display = "block";
}
function hide_idinfo() {
    var ifInfoDiv = document.getElementById("idinfo");
    ifInfoDiv.style.display = "none";
}

function popup(name,url,width,height)
{
    var top = (window.screen.height/2)-(height/2)-20;
    var left = (window.screen.width/2)-(width/2);
    var win=window.open(url,name,'width='+width+',height='+height+',left='+left+',top='+top+',toolbar=0,status=0,menubar=0,scrollbars=0,location=0,resizable=0');
    win.focus();
}

function add_friend(user_id)
{
    popup('add_friend','user_friend_add.aspx?id='+user_id,400,250);
}

function remove_friend(user_id)
{
    popup('remove_friend','user_friend_remove.aspx?id='+user_id,400,250);
}

function saveImageAs(imgOrURL)
{
    if (typeof imgOrURL == 'object')
    {
    imgOrURL = imgOrURL.src;
    }
    
    //window.open("pic_save.aspx?src="+imgOrURL);
    //document.execCommand('SaveAs','1',imgOrURL);
    
    str="height=1,width=1,scrollbars=0,toolbar=0,menubar=0,scrollbars=0,top=10,left=5000";
    window.win=open(imgOrURL,"save",str);
    setTimeout('win.document.execCommand("SaveAs",true);', 400);
    setTimeout('window.win.close();',800);
}


// ===================================================================
// Author: Matt Kruse <matt@mattkruse.com>
// WWW: http://www.mattkruse.com/
//
// NOTICE: You may use this code for any purpose, commercial or
// private, without any further permission from the author. You may
// remove this notice from your final code if you wish, however it is
// appreciated by the author if at least my web site address is kept.
//
// You may *NOT* re-distribute this code in any way except through its
// use. That means, you can include it in your product, or your web
// site, or any other form where the code is actually being used. You
// may not put the plain javascript up on your site for download or
// include it in your javascript libraries for download. 
// If you wish to share this code with others, please just point them
// to the URL instead.
// Please DO NOT link directly to my .js files from your site. Copy
// the files to your server and use them there. Thank you.
// ===================================================================

// -------------------------------------------------------------------
// autoComplete (text_input, select_input, ["text"|"value"], [true|false])
//   Use this function when you have a SELECT box of values and a text
//   input box with a fill-in value. Often, onChange of the SELECT box
//   will fill in the selected value into the text input (working like
//   a Windows combo box). Using this function, typing into the text
//   box will auto-select the best match in the SELECT box and do
//   auto-complete in supported browsers.
//   Arguments:
//      field = text input field object
//      select = select list object containing valid values
//      property = either "text" or "value". This chooses which of the
//                 SELECT properties gets filled into the text box -
//                 the 'value' or 'text' of the selected option
//      forcematch = true or false. Set to 'true' to not allow any text
//                 in the text box that does not match an option. Only
//                 supported in IE (possible future Netscape).
// -------------------------------------------------------------------
function autoComplete (field, select, property, forcematch) {
	var found = false;
	for (var i = 0; i < select.options.length; i++) {
	if (select.options[i][property].toUpperCase().indexOf(field.value.toUpperCase()) == 0) {
		found=true; break;
		}
	}
	if (found) { select.selectedIndex = i; }
	else { select.selectedIndex = -1; }
	if (field.createTextRange) {
		if (forcematch && !found) {
			field.value=field.value.substring(0,field.value.length-1); 
			return;
			}
		var cursorKeys ="8;46;37;38;39;40;33;34;35;36;45;";
		if (cursorKeys.indexOf(event.keyCode+";") == -1) {
			var r1 = field.createTextRange();
			var oldValue = r1.text;
			var newValue = found ? select.options[i][property] : oldValue;
			if (newValue != field.value) {
				field.value = newValue;
				var rNew = field.createTextRange();
				rNew.moveStart('character', oldValue.length) ;
				rNew.select();
				}
			}
		}
	}
	
	/***********************************************
* Pausing up-down scroller- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/

function pausescroller(content, divId, divClass, delay){
this.content=content //message array content
this.tickerid=divId //ID of ticker div to display information
this.delay=delay //Delay between msg change, in miliseconds.
this.mouseoverBol=0 //Boolean to indicate whether mouse is currently over scroller (and pause it if it is)
this.hiddendivpointer=1 //index of message array for hidden div
document.write('<div id="'+divId+'" class="'+divClass+'" style="position: relative; overflow: hidden"><div class="innerDiv" style="position: absolute; width: 100%" id="'+divId+'1">'+content[0]+'</div><div class="innerDiv" style="position: absolute; width: 100%; visibility: hidden" id="'+divId+'2">'+content[1]+'</div></div>')
var scrollerinstance=this
if (window.addEventListener) //run onload in DOM2 browsers
window.addEventListener("load", function(){scrollerinstance.initialize()}, false)
else if (window.attachEvent) //run onload in IE5.5+
window.attachEvent("onload", function(){scrollerinstance.initialize()})
else if (document.getElementById) //if legacy DOM browsers, just start scroller after 0.5 sec
setTimeout(function(){scrollerinstance.initialize()}, 500)
}

// -------------------------------------------------------------------
// initialize()- Initialize scroller method.
// -Get div objects, set initial positions, start up down animation
// -------------------------------------------------------------------

pausescroller.prototype.initialize=function(){
this.tickerdiv=document.getElementById(this.tickerid)
this.visiblediv=document.getElementById(this.tickerid+"1")
this.hiddendiv=document.getElementById(this.tickerid+"2")
this.visibledivtop=parseInt(pausescroller.getCSSpadding(this.tickerdiv))
//set width of inner DIVs to outer DIV's width minus padding (padding assumed to be top padding x 2)
this.visiblediv.style.width=this.hiddendiv.style.width=this.tickerdiv.offsetWidth-(this.visibledivtop*2)+"px"
this.getinline(this.visiblediv, this.hiddendiv)
this.hiddendiv.style.visibility="visible"
var scrollerinstance=this
document.getElementById(this.tickerid).onmouseover=function(){scrollerinstance.mouseoverBol=1}
document.getElementById(this.tickerid).onmouseout=function(){scrollerinstance.mouseoverBol=0}
if (window.attachEvent) //Clean up loose references in IE
window.attachEvent("onunload", function(){scrollerinstance.tickerdiv.onmouseover=scrollerinstance.tickerdiv.onmouseout=null})
setTimeout(function(){scrollerinstance.animateup()}, this.delay)
}


// -------------------------------------------------------------------
// animateup()- Move the two inner divs of the scroller up and in sync
// -------------------------------------------------------------------

pausescroller.prototype.animateup=function(){
var scrollerinstance=this
if (parseInt(this.hiddendiv.style.top)>(this.visibledivtop+5)){
this.visiblediv.style.top=parseInt(this.visiblediv.style.top)-5+"px"
this.hiddendiv.style.top=parseInt(this.hiddendiv.style.top)-5+"px"
setTimeout(function(){scrollerinstance.animateup()}, 50)
}
else{
this.getinline(this.hiddendiv, this.visiblediv)
this.swapdivs()
setTimeout(function(){scrollerinstance.setmessage()}, this.delay)
}
}

// -------------------------------------------------------------------
// swapdivs()- Swap between which is the visible and which is the hidden div
// -------------------------------------------------------------------

pausescroller.prototype.swapdivs=function(){
var tempcontainer=this.visiblediv
this.visiblediv=this.hiddendiv
this.hiddendiv=tempcontainer
}

pausescroller.prototype.getinline=function(div1, div2){
div1.style.top=this.visibledivtop+"px"
div2.style.top=Math.max(div1.parentNode.offsetHeight, div1.offsetHeight)+"px"
}

// -------------------------------------------------------------------
// setmessage()- Populate the hidden div with the next message before it's visible
// -------------------------------------------------------------------

pausescroller.prototype.setmessage=function(){
var scrollerinstance=this
if (this.mouseoverBol==1) //if mouse is currently over scoller, do nothing (pause it)
setTimeout(function(){scrollerinstance.setmessage()}, 100)
else{
var i=this.hiddendivpointer
var ceiling=this.content.length
this.hiddendivpointer=(i+1>ceiling-1)? 0 : i+1
this.hiddendiv.innerHTML=this.content[this.hiddendivpointer]
this.animateup()
}
}

pausescroller.getCSSpadding=function(tickerobj){ //get CSS padding value, if any
if (tickerobj.currentStyle)
return tickerobj.currentStyle["paddingTop"]
else if (window.getComputedStyle) //if DOM2
return window.getComputedStyle(tickerobj, "").getPropertyValue("padding-top")
else
return 0
}