<!--
function popPic() {
    popWin = window.open('', 'popPic', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=640,height=480,left=0,top=0');
}
// this function is needed to work around 
// a bug in IE related to element attributes
function hasClass(obj) {
    var result = false;
    if (obj.getAttributeNode("class") != null) {
        result = obj.getAttributeNode("class").value;
    }
    return result;
}

function stripe(id) {
    // the flag we'll use to keep track of 
    // whether the current row is odd or even
    var even = false;
    // if arguments are provided to specify the colours
    // of the even & odd rows, then use the them;
    // otherwise use the following defaults:
    var evenColor = arguments[1] ? arguments[1] : "#fff";
    var oddColor = arguments[2] ? arguments[2] : "#eee";
    // obtain a reference to the desired table
    // if no such table exists, abort
    var table = document.getElementById(id);
    if (! table) {
        return;
    }
    // by definition, tables can have more than one tbody
    // element, so we'll have to get the list of child
    // &lt;tbody&gt;s 
    var tbodies = table.getElementsByTagName("tbody");
    // and iterate through them...
    for (var h = 0; h < tbodies.length; h++) {
        // find all the &lt;tr&gt; elements... 
        var trs = tbodies[h].getElementsByTagName("tr");
        // ... and iterate through them
        for (var i = 0; i < trs.length; i++) {
            // avoid rows that have a class attribute
            // or backgroundColor style
            if (! hasClass(trs[i]) && ! trs[i].style.backgroundColor) {
                // get all the cells in this row...
                var tds = trs[i].getElementsByTagName("td");
                // and iterate through them...
                for (var j = 0; j < tds.length; j++) {
                    var mytd = tds[j];
                    // avoid cells that have a class attribute
                    // or backgroundColor style
                    if (! hasClass(mytd) && ! mytd.style.backgroundColor) {
                        mytd.style.backgroundColor = even ? evenColor : oddColor;
                    }
                }
            }
            // flip from odd to even, or vice-versa
            even =  ! even;
        }
    }
}
function checkform(of) {
	// Test if DOM is available and there is an element called required
	if (!document.getElementById || !document.createTextNode) {
		return;
	}
	if (!document.getElementById('required')) {
		return;
	}
	// Define error messages and split the required fields
	var errorID	= 'errormsg';
	var errorClass	= 'error'
	var errorMsg	= 'Please enter or change the fields marked with a ';
	var errorImg	= '/images/exclamation.gif';
	var errorAlt	= 'Error';
	var errorTitle	= 'This field has an error!';
	var reqfields	= document.getElementById('required').value.split(',');
	// Cleanup old mess
	// if there is an old errormessage field, delete it
	if (document.getElementById(errorID)) {
		var em	= document.getElementById(errorID);
		em.parentNode.removeChild(em);
	}
	// remove old images and classes from the required fields
	for (var i=0;i<reqfields.length;i++) {
		var f	= document.getElementById(reqfields[i]);
		if (!f) {
			continue;
		}
		if (f.previousSibling && /img/i.test(f.previousSibling.nodeName)) {
			f.parentNode.removeChild(f.previousSibling);
		}
		f.className	= '';
	}
	// loop over required fields
	for (var i=0;i<reqfields.length;i++) {
		// check if required field is there
		var f	= document.getElementById(reqfields[i]);
		if (!f) {
			continue;
		}
		// test if the required field has an error, according to its type
		switch (f.type.toLowerCase()) {
			case 'text':
				if (f.value=='' && f.id!='email') {
					cf_adderr(f)
				}
				// email is a special field and needs checking
				if (f.id=='email' && !cf_isEmailAddr(f.value)) {
					cf_adderr(f)
				}
			break;
			case 'textarea':
				if (f.value=='') {
					cf_adderr(f)
				}
			break;
			case 'checkbox':
				if (!f.checked) {
					cf_adderr(f)
				}
			break;
			case 'select-one':
				if (!f.selectedIndex && f.selectedIndex==0) {
					cf_adderr(f)
				}
			break;
		}
	}
	return !document.getElementById(errorID);

	/* Tool methods */
	function cf_adderr(o) {
		// create image, add to and colourise the error fields
		var errorIndicator		= document.createElement('img');
		errorIndicator.alt		= errorAlt;
		errorIndicator.src		= errorImg;
		errorIndicator.title	= errorTitle;
		o.className				= errorClass;
		o.parentNode.insertBefore(errorIndicator,o);
		// Check if there is no error message
		if (!document.getElementById(errorID)) {
			// create errormessage and insert before submit button
			var em	 = document.createElement('div');
			em.id	 = errorID;
			var newp = document.createElement('p');
			newp.appendChild(document.createTextNode(errorMsg))
			// clone and insert the error image
			newp.appendChild(errorIndicator.cloneNode(true));
			em.appendChild(newp);
			// find the submit button 
			for (var i=0;i<of.getElementsByTagName('input').length;i++) {
				if (/submit/i.test(of.getElementsByTagName('input')[i].type)) {
					var sb	= of.getElementsByTagName('input')[i];
					break;
				}
			}
			if (sb) {
				sb.parentNode.insertBefore(em,sb);
			}
		}
	}
	function cf_isEmailAddr(str) {
		return str.match(/^[\w-]+(\.[\w-]+)*@([\w-]+\.)+[a-zA-Z]{2,7}$/);
	}
}
/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept == "undefined") var deconcept = new Object();
if(typeof deconcept.util == "undefined") deconcept.util = new Object();
if(typeof deconcept.SWFObjectUtil == "undefined") deconcept.SWFObjectUtil = new Object();
deconcept.SWFObject = function(swf, id, w, h, ver, c, quality, xiRedirectUrl, redirectUrl, detectKey) {
	if (!document.getElementById) { return; }
	this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
	this.skipDetect = deconcept.util.getRequestParameter(this.DETECT_KEY);
	this.params = new Object();
	this.variables = new Object();
	this.attributes = new Array();
	if(swf) { this.setAttribute('swf', swf); }
	if(id) { this.setAttribute('id', id); }
	if(w) { this.setAttribute('width', w); }
	if(h) { this.setAttribute('height', h); }
	if(ver) { this.setAttribute('version', new deconcept.PlayerVersion(ver.toString().split("."))); }
	this.installedVer = deconcept.SWFObjectUtil.getPlayerVersion();
	if (!window.opera && document.all && this.installedVer.major > 7) {
		// only add the onunload cleanup if the Flash Player version supports External Interface and we are in IE
		deconcept.SWFObject.doPrepUnload = true;
	}
	if(c) { this.addParam('bgcolor', c); }
	var q = quality ? quality : 'high';
	this.addParam('quality', q);
	this.setAttribute('useExpressInstall', false);
	this.setAttribute('doExpressInstall', false);
	var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;
	this.setAttribute('xiRedirectUrl', xir);
	this.setAttribute('redirectUrl', '');
	if(redirectUrl) { this.setAttribute('redirectUrl', redirectUrl); }
}
deconcept.SWFObject.prototype = {
	useExpressInstall: function(path) {
		this.xiSWFPath = !path ? "expressinstall.swf" : path;
		this.setAttribute('useExpressInstall', true);
	},
	setAttribute: function(name, value){
		this.attributes[name] = value;
	},
	getAttribute: function(name){
		return this.attributes[name];
	},
	addParam: function(name, value){
		this.params[name] = value;
	},
	getParams: function(){
		return this.params;
	},
	addVariable: function(name, value){
		this.variables[name] = value;
	},
	getVariable: function(name){
		return this.variables[name];
	},
	getVariables: function(){
		return this.variables;
	},
	getVariablePairs: function(){
		var variablePairs = new Array();
		var key;
		var variables = this.getVariables();
		for(key in variables){
			variablePairs[variablePairs.length] = key +"="+ variables[key];
		}
		return variablePairs;
	},
	getSWFHTML: function() {
		var swfNode = "";
		if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
			if (this.getAttribute("doExpressInstall")) {
				this.addVariable("MMplayerType", "PlugIn");
				this.setAttribute('swf', this.xiSWFPath);
			}
			swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" style="'+ this.getAttribute('style') +'"';
			swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';
			var params = this.getParams();
			 for(var key in params){ swfNode += [key] +'="'+ params[key] +'" '; }
			var pairs = this.getVariablePairs().join("&");
			 if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }
			swfNode += '/>';
		} else { // PC IE
			if (this.getAttribute("doExpressInstall")) {
				this.addVariable("MMplayerType", "ActiveX");
				this.setAttribute('swf', this.xiSWFPath);
			}
			swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" style="'+ this.getAttribute('style') +'">';
			swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';
			var params = this.getParams();
			for(var key in params) {
			 swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';
			}
			var pairs = this.getVariablePairs().join("&");
			if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}
			swfNode += "</object>";
		}
		return swfNode;
	},
	write: function(elementId){
		if(this.getAttribute('useExpressInstall')) {
			// check to see if we need to do an express install
			var expressInstallReqVer = new deconcept.PlayerVersion([6,0,65]);
			if (this.installedVer.versionIsValid(expressInstallReqVer) && !this.installedVer.versionIsValid(this.getAttribute('version'))) {
				this.setAttribute('doExpressInstall', true);
				this.addVariable("MMredirectURL", escape(this.getAttribute('xiRedirectUrl')));
				document.title = document.title.slice(0, 47) + " - Flash Player Installation";
				this.addVariable("MMdoctitle", document.title);
			}
		}
		if(this.skipDetect || this.getAttribute('doExpressInstall') || this.installedVer.versionIsValid(this.getAttribute('version'))){
			var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;
			n.innerHTML = this.getSWFHTML();
			return true;
		}else{
			if(this.getAttribute('redirectUrl') != "") {
				document.location.replace(this.getAttribute('redirectUrl'));
			}
		}
		return false;
	}
}

/* ---- detection functions ---- */
deconcept.SWFObjectUtil.getPlayerVersion = function(){
	var PlayerVersion = new deconcept.PlayerVersion([0,0,0]);
	if(navigator.plugins && navigator.mimeTypes.length){
		var x = navigator.plugins["Shockwave Flash"];
		if(x && x.description) {
			PlayerVersion = new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
		}
	}else if (navigator.userAgent && navigator.userAgent.indexOf("Windows CE") >= 0){ // if Windows CE
		var axo = 1;
		var counter = 3;
		while(axo) {
			try {
				counter++;
				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+ counter);
//				document.write("player v: "+ counter);
				PlayerVersion = new deconcept.PlayerVersion([counter,0,0]);
			} catch (e) {
				axo = null;
			}
		}
	} else { // Win IE (non mobile)
		// do minor version lookup in IE, but avoid fp6 crashing issues
		// see http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/
		try{
			var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		}catch(e){
			try {
				var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
				PlayerVersion = new deconcept.PlayerVersion([6,0,21]);
				axo.AllowScriptAccess = "always"; // error if player version < 6.0.47 (thanks to Michael Williams @ Adobe for this code)
			} catch(e) {
				if (PlayerVersion.major == 6) {
					return PlayerVersion;
				}
			}
			try {
				axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			} catch(e) {}
		}
		if (axo != null) {
			PlayerVersion = new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
		}
	}
	return PlayerVersion;
}
deconcept.PlayerVersion = function(arrVersion){
	this.major = arrVersion[0] != null ? parseInt(arrVersion[0]) : 0;
	this.minor = arrVersion[1] != null ? parseInt(arrVersion[1]) : 0;
	this.rev = arrVersion[2] != null ? parseInt(arrVersion[2]) : 0;
}
deconcept.PlayerVersion.prototype.versionIsValid = function(fv){
	if(this.major < fv.major) return false;
	if(this.major > fv.major) return true;
	if(this.minor < fv.minor) return false;
	if(this.minor > fv.minor) return true;
	if(this.rev < fv.rev) return false;
	return true;
}
/* ---- get value of query string param ---- */
deconcept.util = {
	getRequestParameter: function(param) {
		var q = document.location.search || document.location.hash;
		if (param == null) { return q; }
		if(q) {
			var pairs = q.substring(1).split("&");
			for (var i=0; i < pairs.length; i++) {
				if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
					return pairs[i].substring((pairs[i].indexOf("=")+1));
				}
			}
		}
		return "";
	}
}
/* fix for video streaming bug */
deconcept.SWFObjectUtil.cleanupSWFs = function() {
	var objects = document.getElementsByTagName("OBJECT");
	for (var i = objects.length - 1; i >= 0; i--) {
		objects[i].style.display = 'none';
		for (var x in objects[i]) {
			if (typeof objects[i][x] == 'function') {
				objects[i][x] = function(){};
			}
		}
	}
}
// fixes bug in some fp9 versions see http://blog.deconcept.com/2006/07/28/swfobject-143-released/
if (deconcept.SWFObject.doPrepUnload) {
	if (!deconcept.unloadSet) {
		deconcept.SWFObjectUtil.prepUnload = function() {
			__flash_unloadHandler = function(){};
			__flash_savedUnloadHandler = function(){};
			window.attachEvent("onunload", deconcept.SWFObjectUtil.cleanupSWFs);
		}
		window.attachEvent("onbeforeunload", deconcept.SWFObjectUtil.prepUnload);
		deconcept.unloadSet = true;
	}
}
/* add document.getElementById if needed (mobile IE < 5) */
if (!document.getElementById && document.all) { document.getElementById = function(id) { return document.all[id]; }}

/* add some aliases for ease of use/backwards compatibility */
var getQueryParamValue = deconcept.util.getRequestParameter;
var FlashObject = deconcept.SWFObject; // for legacy support
var SWFObject = deconcept.SWFObject;

function ddsFindObject(n, d) {
	var p,i;
	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	= ddsFindObject(n,d.layers[i].document);
	}
	if (!x && d.getElementById) {
		x	= d.getElementById(n);
	}
	if (!x) {
		x	= n;
	}
	return x;
}
function TJKpop(){ // v1.0 | www.TJKDesign.com
	var e = document.getElementById('content');
	var s = document.getElementById('side');
	if (e){
		var a = e.getElementsByTagName('a');
		for (var i=0;i<a.length;i++){
			if (a[i].getAttribute('href') != null && a[i].getAttribute('href').indexOf("://") >= 0 && a[i].getAttribute('href').toUpperCase().indexOf(document.domain.toUpperCase()) == -1){
				a[i].className+=a[i].className?' external':'external';
				a[i].title+=' (opens in new window)';
				a[i].onclick=function(){newWin=window.open(this.href,'TJKWin');if(window.focus){newWin.focus()} return false;}
			//	added by CODEX dds www.codex.co.za
			} else if (a[i].getAttribute('class') != null && a[i].getAttribute('class').indexOf("ajax") >= 0 && a[i].title.indexOf("ajax") == -1){
				a[i].onclick = function () {ddsAjax(this.href); return false;}
				a[i].title += ' (ajax)';
			}
			// end CODEX dds
		}
		var a = document.getElementById('minimap');
		if (a) {
			a.onchange = function () {document.getElementById('weather_form').submit();}
		}
	
	}
	//	added by CODEX dds www.codex.co.za
	if (s) {
		var x = document.getElementsByTagName('a');
		for (var i=0;i<x.length;i++) {
			if (x[i].getAttribute('type') == 'ajax') {
			}
		}
	}
	// end CODEX dds
}
function swapClass(obj,col) {
	if (document.getElementById(obj)) {
		obj = document.getElementById(obj);
	}
	obj.className = col;
}
window.onload = function(){
	if (document.getElementById) {
	new Lightbox();
		TJKpop();
	}
}
//-->