window.onerror = HandleError
function HandleError(){
	return true;
}

var hidemap;
function beginmap(){
	hidemap="no";
}
function endmap(){
	hidemap="yes";
}
//Menus and Navigation***************************************************************
function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
function navigate(str){
	MM_goToURL('parent',str);return document.MM_returnValue
}
function navigate_external(str){
	MM_openBrWindow(str,'','top=0,left=0,width=1024,height=768,scrollbars=yes,resizable=yes,status=yes')
}
function restartLogin(){
	popupwindow.window.close();
	launchpopup('../Popup_DMS_Login.php',400,230);
}
function BC_swapClass() {
   BC_swapClassRestore()
   endmap();
   var i,j=0,x,a=BC_swapClass.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.oClassName) x.oClassName=x.className; x.className=a[i+2];}
}
function BC_swapClassRestore() { //v3.0
  var i,x,a=document.MM_sr; 
  for(i=0;a&&i<a.length&&(x=a[i])&&x.oClassName;i++) x.className=x.oClassName;
}
function calmenutop(imgid){
	var TT = findObj(imgid)
	var yPos = eval(TT).offsetTop;
	var tempEl = eval(TT).offsetParent;
  	while (tempEl != null) {
  		yPos += tempEl.offsetTop;
  		tempEl = tempEl.offsetParent;
  	}
	return yPos;
}
function calmenuleft(imgid){
	var LL = findObj(imgid)
	var xPos = eval(LL).offsetLeft;
	var tempEl = eval(LL).offsetParent;
  	while (tempEl != null) {
  		xPos += tempEl.offsetLeft;
  		tempEl = tempEl.offsetParent;
  	}
	return xPos;
}
//End of Menus and Navigation************************************************************

//Generic Functions**********************************************************************
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 tmt_formManager(f,c){
	if(MM_findObj(f)){eval("MM_findObj('"+f+"')."+c);}
}
function tmt_formAction(f,p){
	if(MM_findObj(f)){eval("MM_findObj('"+f+"').action='"+p+"'");}
}
function findObj(theObj, theDoc){
  var p, i, foundObj;
  
  if(!theDoc) theDoc = document;
  if( (p = theObj.indexOf("?")) > 0 && parent.frames.length){
    theDoc = parent.frames[theObj.substring(p+1)].document;
    theObj = theObj.substring(0,p);
  }
  if(!(foundObj = theDoc[theObj]) && theDoc.all) foundObj = theDoc.all[theObj];
  for (i=0; !foundObj && i < theDoc.forms.length; i++) 
    foundObj = theDoc.forms[i][theObj];
  for(i=0; !foundObj && theDoc.layers && i < theDoc.layers.length; i++) 
    foundObj = findObj(theObj,theDoc.layers[i].document);
  if(!foundObj && document.getElementById) foundObj = document.getElementById(theObj);
  
  return foundObj;
}
function reposmenus(){
	newwidth=getWidth();
	if(newwidth!=currentwidth){
	var curloc = document.location.href
    MM_goToURL('parent',curloc); 
	return document.MM_returnValue;
	}
}
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_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];}
}
function getHeight(){
	return window.innerHeight ? window.innerHeight :(document.getBoxObjectFor ? Math.min(document.documentElement.clientHeight, document.body.clientHeight) : ((document.documentElement.clientHeight != 0) ? document.documentElement.clientHeight : (document.body ? document.body.clientHeight : 0)));
}
function getWidth(){
	return (document.layers||(document.getElementById&&!document.all)) ? window.outerWidth : (document.all ? document.body.clientWidth : 0);
}
function close_window() {
    window.close();
}
//End of Generic Functions***************************************************************
//Popup Boxes
function launchpopup(url,w,h){
	var width=w, height=h;
    var left = (screen.width/2) - width/2;
    //var top = (screen.height/2) - height/2;
	var top = 10;
    MM_openBrWindow(url,'','top='+top+',left='+left+',width='+w+',height='+h)
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  popupwindow=window.open(theURL,winName,features);
}
function close_window() {
    window.close();
}
//End of Popup Boxes
//Link to Admin
function gotoadmin(){
	MM_goToURL('parent','Admin/Login.php');return document.MM_returnValue;
}
//End of Link to Admin
//Gallery Functions
var popupwindow;
function changeOutImage(imgname,width,height){
	
	if(popupwindow){
		popupwindow.window.focus();
		popupwindow.window.close();
	}
	 var previewOption=document.getElementById('previewOption').checked
	 if(previewOption==1){
		 document.getElementById('ImageContainer').className="hidden";
		 var popupURL=("PreviewGalleryImage.php?img="+imgname);
		 launchpopup(popupURL,width,height);
	 }else{
     document.getElementById('preview_image').src=(imgname);
	 document.getElementById('preview_image').width=width
	 document.getElementById('preview_image').height=height
	 document.getElementById('ImageContainer').className="";
	 }
}
function clearPopVar(){
	popupwindow=null;
}
function changeCat(str){
	if(!str){
		alert("No Category Selected!");
		return false;
	}
	MM_goToURL('parent',str);return document.MM_returnValue
}
//Contact us functions
function ContactUs(){
	var requiredCount=0;
	var requiredRows=new Array('FirstName_Row','LastName_Row','Email_Row','Enquiry_Row');
	var requiredFields=new Array('FirstName','LastName','Email','Enquiry');
	for (var i=0;i<requiredFields.length;i++) {
		var fieldValue=document.getElementById(requiredFields[i]).value
		if(!fieldValue){
			document.getElementById(requiredRows[i]).style.backgroundColor="#FD7302";
			requiredCount++;
		}else{
			document.getElementById(requiredRows[i]).style.backgroundColor="#E6E7E8";
		}
	}
	if(requiredCount>0){
		alert('The Following Field(s) are Required');
	}else{
		//document.getElementById('Recipient').value="brian@cobussen.biz";
		document.getElementById('Recipient').value="info@waterforce.co.nz";
		tmt_formAction('ContactForm','Mail.php')
		tmt_formManager('ContactForm','submit()');
	}
}
function popLocationData(str){
	var inputData=document.getElementById(str).innerHTML
	newData=inputData.replace(/\n\r/g, "");
	document.getElementById('ContactInfo').innerHTML=newData;
}
function resetLocationData(str){
	var inputData=document.getElementById(str).innerHTML
	document.getElementById('ContactInfo').innerHTML=inputData;
}
//End of Contact Us functions
//Misc
function toggleIntro(){
	var currentClass=document.getElementById('AgIntro').className;
	if(currentClass=="display"){
		document.getElementById('AgIntro').className="hidden";
	}else{
		document.getElementById('AgIntro').className="display";
	}
}
//Gallery Insert calculation
function recaltable(str){
	if(str==0){
		return false;
	}else{
	document.getElementById('imagepanel').width=str
	}
}
//End of Gallery Insert calculation
//News Registration
function unsubscribe(){
	launchpopup('Popup_Unsubscribe.php',400,210)
}
function dosubdetails(){
	var a = document.getElementById('Email').value
	findsubdetails(a,'std')
}
function updatesubscribe(){
	launchpopup('Popup_Update.php',400,210)
}
function updatesubdetails(){
	var a = document.getElementById('Email').value
	findsubdetails(a,'update')
}
//Newsletter Subscription
function CheckSubFields(){
	var requiredCount=0;
	var requiredRows=new Array('FirstName_Row','LastName_Row','Email_Row');
	var requiredFields=new Array('FirstName','LastName','Email');
	for (var i=0;i<requiredFields.length;i++) {
		var fieldValue=document.getElementById(requiredFields[i]).value
		if(!fieldValue){
			document.getElementById(requiredRows[i]).style.backgroundColor="#FD7302";
			requiredCount++;
		}else{
			document.getElementById(requiredRows[i]).style.backgroundColor="#E6E7E8";
		}
	}
	if(requiredCount>0){
		alert('The Following Field(s) are Required');
		return false;
	}else{
		subscribetoNews();
	}
}
function subscribetoNews(){
	var a = document.getElementById('mode').value
	if(a=="Subscribe"){
	document.getElementById('Recipient').value="noreply@waterforce.co.nz";
	tmt_formAction('former','Mail.php');
	tmt_formManager('former','submit()');
	return false;
	}
	else if(a=="Update"){
	tmt_formAction('former','Subscription_Update.php');
	tmt_formManager('former','submit()');
	return false;
	}else{
	tmt_formAction('former','Newsletter_Unsubscribe.php');
	tmt_formManager('former','submit()')
	}
}
//End of Newsletter Subscription

//Endof News Registration
//Preview Enquiry Content
function showPreviewLink(){
	var currentLinkStatus=document.getElementById('PreviewLink').className;
	if(currentLinkStatus=="hidden"){
		document.getElementById('PreviewLink').className="display";
	}else{
		return false;
	}
}
function PreviewContent(){
	launchpopup('Popup_Preview_Enquiry.php',400,420)
}
function PopContent(){
	var EnquiryContent=window.opener.document.getElementById('Enquiry').value;
	EnquiryContent=nl2br (EnquiryContent, 'yes');
	document.getElementById('EnquiryContent').innerHTML=EnquiryContent;
}
function nl2br (str, is_xhtml) {
    var breakTag = '';
 
    breakTag = '<br />';
    if (typeof is_xhtml != 'undefined' && !is_xhtml) {
        breakTag = '<br>';
    }
 
    return (str + '').replace(/([^>]?)\n/g, '$1'+ breakTag +'\n');
}
//Endof Preview Enquiry Content
//Gallery Popup
function chkimgsize(str){
	HM_UserAgent = navigator.userAgent;
    HM_IsSafari = (HM_UserAgent.indexOf("Safari")!=-1);
    HM_IsFireFox = (HM_UserAgent.indexOf("Firefox")!=-1);
	HM_IsIE = (HM_UserAgent.indexOf("MSIE")!=-1);
	var wsize = str
	if(!str){
		return false;
	}
	var sploc = calmenutop('CBut');
	if(HM_IsIE){
	nwinsize=eval(sploc+120)
	top.resizeTo(610,nwinsize)
	}
	else if(HM_IsFireFox){
	nwinsize=eval(sploc+120)
	top.resizeTo(606,nwinsize)
	}else{
	nwinsize=eval(sploc+120)
	top.resizeTo(610,nwinsize)
  }
}
function recaltable(str){
	if(str==0){
		return false;
	}else{
	document.getElementById('imagepanel').width=str
	}
}
function resetlist(str,wsize){
	var selindex = eval(str-1)
	var a = document.getElementById('ImgSelect');
	a.selectedIndex=selindex
}
function changeProductCat(str,obj){
	var obj=document.getElementById('ProductLister');
	var currentSel=obj.selectedIndex;
	var textSend=document.getElementById('ProductLister').item(currentSel).text
	document.getElementById('ProductID').innerHTML=textSend;
	GalURL="Gallery_Panel.php?productid="+str;
    document.getElementById('GF').src=GalURL;
}
function showimage(str,Gwidth,Gheight){
    document.getElementById('previewContainer').style.backgroundImage="url("+str+")";
	document.getElementById('previewContainer').style.width=Gwidth+"px";
	document.getElementById('previewContainer').style.height=Gheight+"px";
	var BotBut=document.getElementById('CBut');
	if(BotBut){
	chkimgsize(Gheight);
	}
}