//MONAVENIR.JS - Central Javascript file written by www.monavenir.com.au

function EmailAFriend() {
url = "http://www.cberss.org/includes/popup_friend.asp";
nw = window.open(url,"FriendWindow","left=100,top=100,width=500,height=400,toolbar=0,status=0");
}

function LeaveAComment(Forum,Article) {
url = "http://www.cberss.org/includes/popup_messagepost.asp?Forum=" + Forum + "&Article=" + Article;
nw = window.open(url,"CommentWindow","left=100,top=50,width=550,height=450,toolbar=0,status=0,resize=0");
}

function fnSet(){
if(navigator.userAgent.indexOf("MSIE 5")>-1){
oHomePage.setHomePage("http://www.cberss.org");
event.returnValue = false;
}
}

function ChangeHeading (thing) {
	if (document.forms.NewNewsletter.ArticleHeading.value == "" ) {
		document.forms.NewNewsletter.ArticleHeading.value = thing;
	}
}

function EditForum (ForumNow, pk) {
	var temp = window.prompt('Enter new Forum name', ForumNow)
	if (temp == "") {
		location.href='/admin/forums.asp';
	} else {
		location.href='/admin/forums.asp?action=editforum&pk='+pk+'&Forum='+temp;
	}
}

function open_window(url) {
nw = window.open(url,"newwindow","left=100,top=100,width=500,height=400,toolbar=0,status=0,resizeable=0");
}

//USED BY HEADER.ASP
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_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_findObj(n, d) { //v3.0
  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); 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];}
}


//POSSIBLY USED BY OTHER SCRIPTS
function togglecontents( targetId ){
target = self.document.all( targetId );
if (target.style.display == "none"){
target.style.display = "";
} else {
target.style.display = "none";
}
}

function toggle( targetId ){
target = document.all( targetId );
if (target.style.display == "none"){
target.style.display = "";
} else {
target.style.display = "none";
}
}

function ValidateSearch(thing) {
	if (thing.keywords.value == "") {
		alert ('Please enter something to search for. :)');
		return false;
	} else {
		return true;
	}
}

function ValidateEmail(thing) {
	if (thing.email.value == "") {
		alert ('Please enter your email address. :)');
		return false;
	} else {
		return true;
	}
}

function ValidateLetUsKnow(thing) {
	if (thing.Information.value == "") {
		alert ('You have not entered anything. :)');
		return false;
	} else if (thing.EmailAddress.value == "") {
		alert ('Please enter your email address so we can respond. :)');
		return false;
	} else {
		return true;
	}
}

function ValidatePostal(thing) {
	if (thing.Name.value == "") {
		alert ('Please enter your name. :)');
		return false;
	} else if (thing.Street.value == "") {
		alert ('Please enter your street. :)');
		return false;
	} else if (thing.Suburb.value == "") {
		alert ('Please enter your suburb. :)');
		return false;
	} else if (thing.State.value == "") {
		alert ('Please enter your state. :)');
		return false;
	} else if (thing.Postcode.value == "") {
		alert ('Please enter your postcode or zipcode. :)');
		return false;
	} else if (thing.Country.value == "") {
		alert ('Please enter your country. :)');
		return false;
	} else {
		return true;
	}
}

function ValidateMessagePost(thing) {
	if (thing.Name.value == "") {
		alert ('Please enter your name (or Anonymous if you wish not to reveal it). :)');
		return false;
	} else if (thing.Subject.value == "") {
		alert ('Please enter a short subject so people know what your comment is about. :)');
		return false;
	} else if (thing.Message.value == "") {
		alert ('Please enter a message of some sorts. :)');
		return false;
	} else {
		return true;
	}
}

function toggle( targetId ){
target = document.all( targetId );
if (target.style.display == "none"){
target.style.display = "";
} else {
target.style.display = "none";
}
}

function ValidateLinkAdder(thing) {
	if (thing.LinkName.value == "") {
		alert ('Please enter a name for your link.');
		return false;
	} else if (thing.LinkURL.value == "") {
		alert ('Please enter a valid URL.');
		return false;
	} else {
		return true;
	}
}


function turnoff( targetId ){
  		target = document.all( targetId );
  			if (target.style.display == "none"){
  			} else {
  				target.style.display = "none";
  			}
}

function turnon( targetId ){
  		target = document.all( targetId );
  			if (target.style.display == ""){
  			} else {
  				target.style.display = "";
  			}
}

function CheckAll()
  {
  for (var i=0;i<document.sexyguy.elements.length;i++)
    {
    var e = document.sexyguy.elements[i];
    if (e.name != 'allbox')
      e.checked = document.sexyguy.allbox.checked;
    }
  }

function validateForm_1(thing) {
	if (thing.isbn.value == "") {
	  alert('Please enter something.');
	  return false;
	} else {
	  return true;
	}
}


function open_full_window(url) {
nw = window.open(url,"newwindow","width="+screen.width+",height="+screen.height);
}