function addToFavorites(url, name) {
	var alertStr = "Sorry! Your browser doesn't appear to support this function.\n\nPressing the keys Ctrl+D (Windows) or Command+D (Mac) will bookmark this page!";
	var is_chrome = navigator.userAgent.toLowerCase().indexOf('chrome') > -1;
	var is_opera  = navigator.userAgent.toLowerCase().indexOf('opera') > -1;
	if (is_chrome) {
		alert(alertStr);
		
	} else if (is_opera) {
		alert(alertStr);
		
	} else if (window.sidebar) { // Mozilla Firefox          
		window.sidebar.addPanel(name, url, "");
		
	} else if (window.external) {
		window.external.AddFavorite(url, name);
		
	} else {
		alert(alertStr);
		
	}
}

function bookmark(url,title){
	if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) { window.external.AddFavorite(url,title);
	} else if (navigator.appName == "Netscape") { window.sidebar.addPanel(title,url,"");
	} else { alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark"); }
}

// Title: Tigra Form Validator
// URL: http://www.softcomplex.com/products/tigra_form_validator/
// Version: 1.3
// Date: 08/25/2005 (mm/dd/yyyy)
// Notes: This script is free. Visit official site for further details.

//emailRe = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*\.(\w{2}|(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum))$/
// phoneRe = /^((\+\d{1,3}(-| )?\(?\d\)?(-| )?\d{1,5})|(\(?\d{2,6}\)?))(-| )?(\d{3,4})(-| )?(\d{4})(( x| ext)\d{1,5}){0,1}$/
                  


// regular expressions or function to validate the format
var re_dt = /^(\d{1,2})\-(\d{1,2})\-(\d{4})$/,
re_tm = /^(\d{1,2})\:(\d{1,2})\:(\d{1,2})$/,
a_formats = {
	'alpha'   : /^[a-zA-Z\.\-\x27]*$/,					// allowed a-z A-Z .-'
	'alphaspc': /^[a-zA-Z\.\-\s]*$/,					// allowed a-z A-Z .-<spc>
	'text'	  : /^[a-zA-Z]*$/,							// allowed a-z A-Z
	'text_'	  : /^[a-zA-Z\_]*$/,						// allowed a-z A-Z
	'alphanum': /^\w+$/,								// allowed a-z A-Z 0-9 _
	'address' : /^[\w\s\x27\x2c\,\.\-\(\)]*$/,			// allowed a-z A-Z 0-9 _.-',<spc> ( )
	'category': /^[\w\s\xa3\x2c\x26]*$/,				// allowed a-z A-Z 0-9 £ <spc> , &
	'postcode': /^[\w\s]*$/,							// allowed a-z A-Z 0-9 _<spc>
	'unsigned': /^\d+$/,								// allowed 0-9
	'integer' : /^[\+\-]?\d*$/,							// allowed eg +123 -456
	'real'    : /^[\+\-]?\d*\.?\d*$/,					// ?? real numbers eg (+77.3 -54.77)
	'email'   : /^[\w-\.]+\@[\w\.-]+\.[a-z]{2,4}$/,		// allowed adam@adamwilks.co.uk
	'phone'   : /^[\d\.\s\-\(\)\+]+$/,					// allowed 0123456789.-()+<spc>
	'date'    : function (s_date) {
		// check format
		if (!re_dt.test(s_date))
			return false;
		// check allowed ranges	
		if (RegExp.$1 > 31 || RegExp.$2 > 12)
			return false;
		// check number of day in month
		var dt_test = new Date(RegExp.$3, Number(RegExp.$2-1), RegExp.$1);
		if (dt_test.getMonth() != Number(RegExp.$2-1))
			return false;
		return true;
	},
	'time'    : function (s_time) {
		// check format
		if (!re_tm.test(s_time))
			return false;
		// check allowed ranges	
		if (RegExp.$1 > 23 || RegExp.$2 > 59 || RegExp.$3 > 59)
			return false;
		return true;
	}
},
a_messages = [
	'No form name passed to validator construction routine',
	'No array of "%form%" form fields passed to validator construction routine',
	'Form "%form%" can not be found in this document',
	'Incomplete "%n%" form field descriptor entry. "l" attribute is missing',
	'Can not find form field "%n%" in the form "%form%"',
	'Can not find label tag (id="%t%")',
	'Can not verify match. Field "%m%" was not found',
	'"%l%" is a required field',
	'Value for "%l%" must be %mn% characters or more',
	'Value for "%l%" must be no longer than %mx% characters',
	'"%v%" is not valid value for "%l%"',
	'"%l%" must match "%ml%"'
]

// validator counstruction routine
function validator(s_form, a_fields, o_cfg) {
	this.f_error = validator_error;
	this.f_alert = o_cfg && o_cfg.alert
		? function(s_msg) { alert(s_msg); return false }
		: function() { return false };
		
	// check required parameters
	if (!s_form)	
		return this.f_alert(this.f_error(0));
	this.s_form = s_form;
	
	if (!a_fields || typeof(a_fields) != 'object')
		return this.f_alert(this.f_error(1));
	this.a_fields = a_fields;

	this.a_2disable = o_cfg && o_cfg['to_disable'] && typeof(o_cfg['to_disable']) == 'object'
		? o_cfg['to_disable']
		: [];
		
	this.exec = validator_exec;
}

// validator execution method
function validator_exec() {
	var o_form = document.forms[this.s_form];
	if (!o_form)	
		return this.f_alert(this.f_error(2));
		
	b_dom = document.body && document.body.innerHTML;
	
	// check integrity of the form fields description structure
	for (var n_key in this.a_fields) {
		// check input description entry
		this.a_fields[n_key]['n'] = n_key;
		if (!this.a_fields[n_key]['l'])
			return this.f_alert(this.f_error(3, this.a_fields[n_key]));
		o_input = o_form.elements[n_key];
		if (!o_input)
			return this.f_alert(this.f_error(4, this.a_fields[n_key]));
		this.a_fields[n_key].o_input = o_input;
	}

	// reset labels highlight
	if (b_dom)
		for (var n_key in this.a_fields) 
			if (this.a_fields[n_key]['t']) {
				var s_labeltag = this.a_fields[n_key]['t'], e_labeltag = get_element(s_labeltag);
				if (!e_labeltag)
					return this.f_alert(this.f_error(5, this.a_fields[n_key]));
				this.a_fields[n_key].o_tag = e_labeltag;
				
				// normal state parameters assigned here
				e_labeltag.className = 'tfvNormal';
			}

	// collect values depending on the type of the input
	for (var n_key in this.a_fields) {
		var s_value = '';
		o_input = this.a_fields[n_key].o_input;
		if (o_input.type == 'checkbox') // checkbox
			s_value = o_input.checked ? o_input.value : '';
		else if (o_input.value) // text, password, hidden
			s_value = o_input.value;
		else if (o_input.options) // select
			s_value = o_input.selectedIndex > -1
				? o_input.options[o_input.selectedIndex].value
				: null;
		else if (o_input.length > 0) // radiobuton
			for (var n_index = 0; n_index < o_input.length; n_index++)
				if (o_input[n_index].checked) {
					s_value = o_input[n_index].value;
					break;
				}
		this.a_fields[n_key]['v'] = s_value.replace(/(^\s+)|(\s+$)/g, '');
	}
	
	// check for errors
	var n_errors_count = 0,
		n_another, o_format_check;
	for (var n_key in this.a_fields) {
		o_format_check = this.a_fields[n_key]['f'] && a_formats[this.a_fields[n_key]['f']]
			? a_formats[this.a_fields[n_key]['f']]
			: null;

		// reset previous error if any
		this.a_fields[n_key].n_error = null;

		// check reqired fields
		if (this.a_fields[n_key]['r'] && !this.a_fields[n_key]['v']) {
			this.a_fields[n_key].n_error = 1;
			n_errors_count++;
		}
		// check length
		else if (this.a_fields[n_key]['mn'] && this.a_fields[n_key]['v'] != '' && String(this.a_fields[n_key]['v']).length < this.a_fields[n_key]['mn']) {
			this.a_fields[n_key].n_error = 2;
			n_errors_count++;
		}
		else if (this.a_fields[n_key]['mx'] && String(this.a_fields[n_key]['v']).length > this.a_fields[n_key]['mx']) {
			this.a_fields[n_key].n_error = 3;
			n_errors_count++;
		}
		// check format
		else if (this.a_fields[n_key]['v'] && this.a_fields[n_key]['f'] && (
			(typeof(o_format_check) == 'function'
			&& !o_format_check(this.a_fields[n_key]['v']))
			|| (typeof(o_format_check) != 'function'
			&& !o_format_check.test(this.a_fields[n_key]['v'])))
			) {
			this.a_fields[n_key].n_error = 4;
			n_errors_count++;
		}
		// check match	
		else if (this.a_fields[n_key]['m']) {
			for (var n_key2 in this.a_fields)
				if (n_key2 == this.a_fields[n_key]['m']) {
					n_another = n_key2;
					break;
				}
			if (n_another == null)
				return this.f_alert(this.f_error(6, this.a_fields[n_key]));
			if (this.a_fields[n_another]['v'] != this.a_fields[n_key]['v']) {
				this.a_fields[n_key]['ml'] = this.a_fields[n_another]['l'];
				this.a_fields[n_key].n_error = 5;
				n_errors_count++;
			}
		}
		
	}

	// collect error messages and highlight captions for errorneous fields
	var s_alert_message = '',
		e_first_error;

	if (n_errors_count) {
		for (var n_key in this.a_fields) {
			var n_error_type = this.a_fields[n_key].n_error,
				s_message = '';
				
			if (n_error_type)
				s_message = this.f_error(n_error_type + 6, this.a_fields[n_key]);

			if (s_message) {
				if (!e_first_error)
					e_first_error = o_form.elements[n_key];
				s_alert_message += s_message + "\n";
				// highlighted state parameters assigned here
				if (b_dom && this.a_fields[n_key].o_tag)
					this.a_fields[n_key].o_tag.className = 'tfvHighlight';
			}
		}
		alert(s_alert_message);
		// set focus to first errorneous field
		if (e_first_error.focus && e_first_error.type != 'hidden'  && !e_first_error.disabled)
			eval("e_first_error.focus()");
		// cancel form submission if errors detected
		return false;
	}
	
	for (n_key in this.a_2disable)
		if (o_form.elements[this.a_2disable[n_key]])
			o_form.elements[this.a_2disable[n_key]].disabled = true;

	return true;
}

function validator_error(n_index) {
	var s_ = a_messages[n_index], n_i = 1, s_key;
	for (; n_i < arguments.length; n_i ++)
		for (s_key in arguments[n_i])
			s_ = s_.replace('%' + s_key + '%', arguments[n_i][s_key]);
	s_ = s_.replace('%form%', this.s_form);
	return s_
}

function get_element (s_id) {
	return (document.all ? document.all[s_id] : (document.getElementById ? document.getElementById(s_id) : null));
}
// END OF VALIDATOR CODE!! -----------------------------

function retrace()	{ history.back(); }

function prnt()	{ if (window.print) { window.print(); } else { alert("Sorry, your browser doesn't support this feature."); }}

function MM_openBrWindow(theURL,winName,features) { window.open(theURL,winName,features); }

// onClick="openCenterWin('xxxxx.htm','myPopUpName',WIDTH,HEIGHT,'scrollbars=no,status=no,menubar=no,toolbar=no,resizable=yes')"
function openCenterWin(theUrl,theWin,theWidth,theHeight,theFeatures){
	var theLeft = (screen.width - theWidth) / 2;
	var theTop = (screen.height - theHeight) / 2;
	var theFeatures='height='+theHeight+',width='+theWidth+',top='+theTop+',left='+theLeft+","+theFeatures;
	theWin = window.open(theUrl,theWin,theFeatures);
}

function openFullScreen(url) {
	params  = 'width='+screen.width;
	params += ', height='+screen.height;
	params += ', top=0, left=0'
	params += ', fullscreen=yes';
	newwin=window.open(url,'windowname4', params);
	if (window.focus) {newwin.focus()}
	return false;
}

function cloze(){ window.close(); }

// Delete Warning
function ShowDeleteWarning() {
	if (confirm("Are you sure you want to PERMANENTLY DELETE this Record?\n\nCompleting this action cannot be reversed!")){
		document.MM_returnValue = true; // submit form
		document.frmDelete.submit();
	} else {
		return document.MM_returnValue = false;
	}
}

function ShowWarning(str) {
	if (confirm(str)){
		document.MM_returnValue = true; // submit form
		document.frmDelete.submit();
	} else {
		return document.MM_returnValue = false;
	}
}

function DeleteUserWarning() {
	if (confirm("Are you sure you want to PERMANENTLY DELETE all of your Account details?\n\nCompleting this action cannot be reversed!")){
		document.MM_returnValue = true; // submit form
		document.frmDelete.submit();
	} else {
		return document.MM_returnValue = false;
	}
}

function removeHTMLTags(){
	if(document.getElementById && document.getElementById("input-code")){
		var strInputCode = document.getElementById("input-code").innerHTML;
		/* This line is optional, it replaces escaped brackets with real ones, i.e. &lt; is replaced with < and &gt; is replaced with > */	
		strInputCode = strInputCode.replace(/&(lt|gt);/g, function (strMatch, p1){ return (p1 == "lt")? "<" : ">"; });
		var strTagStrippedText = strInputCode.replace(/<\/?[^>]+(>|$)/g, "");
		alert("Input code:\n" + strInputCode + "\n\nOutput text:\n" + strTagStrippedText);	
	}
}

function lockForm(myBool) {
	var me = document.frmUpdate;
	me.Email.disabled = myBool;
	me.Password.disabled = myBool;
	me.Password2.disabled = myBool;
	me.FirstName.disabled = myBool;
	me.LastName.disabled = myBool;
	me.Telephone.disabled = myBool;
	me.Submit.disabled = myBool;
	me.btnCancel.disabled = myBool;
	me.Title.disabled = myBool;
	me.Mobile.disabled = myBool;
	me.Address.disabled = myBool;
	me.Address2.disabled = myBool;
	me.PostCode.disabled = myBool;
	me.PostCode2.disabled = myBool;
	me.CountryID.disabled = myBool;
	me.item_alerts.disabled = myBool;
	me.email_newsletters.disabled = myBool;
	me.button2.disabled = myBool;
	//if (document.getElementById( "deleteAccount" )) {
		 var elem = document.getElementById( "deleteAccount" ).style;
		 if(myBool) {
			elem.display = "none";
		 } else {
			elem.display = "block";
		 }
   //}
}


function copyNameToDescription(myform) {
	document[myform].desc.value = document[myform].name.value + " " + document[myform].desc.value;
	document[myform].desc.focus();
	setCaretToEnd (document[myform].desc);
}

function setCaretToEnd (el) { if (el.createTextRange) { var v = el.value; var r = el.createTextRange(); r.moveStart('character', v.length); r.select(); } }
function insertAtEnd (el, txt) { el.value += txt; setCaretToEnd (el); }

function MM_validateForm() { //v4.0
  if (document.getElementById){
    var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
    for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=document.getElementById(args[i]);
      if (val) { nm=val.name; if ((val=val.value)!="") {
        if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
          if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
        } else if (test!='R') { num = parseFloat(val);
          if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
          if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
            min=test.substring(8,p); max=test.substring(p+1);
            if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
      } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
    } if (errors) alert('The following error(s) occurred:\n'+errors);
    document.MM_returnValue = (errors == '');
} }

function toggle_subcat(elemID) { // NEED TO BE BROWSER AWARE?!
   var myNode = "node_"+elemID;
   if (document.getElementById( myNode )) {
      var elem = document.getElementById( myNode ).style;
         if(elem.display == "block") {
            elem.display = "none";
         } else {
            elem.display = "block";
         }
   } else {
      return true;
   }
}

function hidify_showify(e_table) {
   if(document.getElementById) {
      var id_table = document.getElementById(e_table).style;
      //Set the object to table-cell if the browser is
      //Firefox and block if it's anything else.
      if(navigator.userAgent.indexOf("Firefox") != -1){
         if(id_table.display == "table-cell") {
            id_table.display = "none";
         } else {
            id_table.display = "table-cell";
         }
      } else {
         if(id_table.display == "block") {
            id_table.display = "none";
         } else {
            id_table.display = "block";
         }
      }
      return false;
   }
   else {
      return true;
   }
}

function showify(e_table) {
	var id_table = document.getElementById(e_table).style;
	if(navigator.userAgent.indexOf("Firefox") != -1){
		id_table.display = "table-cell";
	} else {
		id_table.display = "block";
	}
	return false;
}

function hideify(e_table) {
	var id_table = document.getElementById(e_table).style;
	id_table.display = "none";
	return false;
}

// ADZ NEWS SCROLLER
// EDITABLE...
var scrollerDiv = "";
var contentDiv  = "";
var pageHeight 	= 0; // scrolling page height
var pageWidth 	= 0; // scrolling page height
var pagePause 	= 0; // pause inbetween pages
var scrollSpeed = 0;  // speed of scroll (1=slow 10=fast;

var scrollStop = false;
var obj = 0;
var currentPage = 0;
var contentHeight = 0;
var maxPage = 0;
var curY = 0;
var nextStopY = 0;
var id = 0;

function initScroll(sd,cd,w,h,p,s) {
	scrollerDiv = sd; contentDiv = cd;
	pageWidth	= w;  pageHeight = h;
	pagePause	= p; scrollSpeed = s;
	
	container = document.getElementById(scrollerDiv);
	container.style.width 		= pageWidth+"px";
	container.style.height 		= pageHeight+"px";
	container.style.overflow 	= "hidden";
	container.style.position 	= "relative";
	container.onmouseover 		= function(){ scrollHover(true); }
	container.onmouseout 		= function(){ scrollHover(false); }
	
	obj = document.getElementById(contentDiv);
	contentHeight = obj.offsetHeight;
	obj.style.position 	= "relative";
	
	maxPage = Math.ceil(contentHeight / pageHeight);
	nextStopY = 0-pageHeight;
	
	setTimeout( "scrollUpOnePage()", pagePause );
}

function scrollUpOnePage() {
	currentPage ++;
	startScroll();
}

function startScroll() {
	id = setInterval ( "doScroll()", 20 );
}

function doScroll() {
	if (scrollStop==false) {	
		curY = curY - scrollSpeed;
		obj.style.top = curY+"px";
		
		if (curY <= 0-(contentHeight-10)) {
			nextStopY = currentPage = 0;
			obj.style.top = pageHeight+"px";
			curY = pageHeight;
		}
		
		if (curY<=nextStopY) {
			clearInterval(id);
			curY = obj.style.top = nextStopY;
			nextStopY = -((currentPage+1) * pageHeight);
			setTimeout( "scrollUpOnePage()", pagePause );
		}
	}
}

function scrollHover(myBool) {
	scrollStop = myBool;
}

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) { //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 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];}
}