/* Dreamweaver rollover code*/
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_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_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 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_controlShockwave(objStr,x,cmdName,frameNum) { //v3.0
  var obj=MM_findObj(objStr);
  if (obj) eval('obj.'+cmdName+'('+((cmdName=='GotoFrame')?frameNum:'')+')');
}
/*Phil Rees standard code */
function PR_onLoad() { //dept is shop only
 MM_preloadImages('../rack/ho-.gif','../rack/pc-.gif','../rack/co-.gif','../rack/mi-.gif','../rack/ne-.gif','../rack/li-.gif','../rack/em-.gif','../rack/scs-.gif','../rack/sdr-.gif','../rack/slo-.gif','../rack/sli-.gif','../rack/svc-.gif','../rack/scl-.gif','../rack/ssp-.gif','../rack/sya-.gif','../rack/sco-.gif','../rack/scc-.gif','../rack/stc-.gif','../rack/spc-.gif','../rack/ho_.gif','../rack/pc_.gif','../rack/co_.gif','../rack/mi_.gif','../rack/ne_.gif','../rack/li_.gif','../rack/scs_.gif','../rack/sdr_.gif','../rack/slo_.gif','../rack/sli_.gif','../rack/svc_.gif','../rack/scl_.gif','../rack/ssp_.gif','../rack/sya_.gif','../rack/sco_.gif','../rack/scc_.gif','../rack/stc_.gif');
}

function PR_earsOn() {
document.write('<table align=center width=680 border=0 cellpadding=0 cellspacing=0 bgcolor=#ffffff>');
document.write('<tr><td><img src="../rack/bk.gif" width=39 height=2 alt="" border=0></td><td bgcolor=#000000>');
document.write('<img src="../rack/bk.gif" width=602 height=2 alt="" border=0></td><td>');
document.write('<img src="../rack/bk.gif" width=39 height=2 alt="" border=0></td></tr><tr>');
document.write('<td background="../rack/fl.gif" valign=top>');
document.write('<img src="../rack/tl.gif" width=39 height=32 border=0 alt="">');
document.write('</td><td rowspan=2>');
}

function PR_earsOff() {
document.write('</td><td background="../rack/fr.gif" valign=top>');
document.write('<img src="../rack/tr.gif" width=39 height=32 border=0 alt=""></td></tr><tr>');
document.write('<td background="../rack/fl.gif" valign=bottom>');
document.write('<img src="../rack/bl.gif" width=39 height=32 border=0 alt=""></td>');
document.write('<td background="../rack/fr.gif" valign=bottom>');
document.write('<img src="../rack/br.gif" width=39 height=32 border=0 alt=""></td></tr></table>');
}

function PR_gotop() { 
document.write ('<div align=right><p class="main"><a href="#top">to top of this page<img src="../pix/toctop.gif"');
document.write (' align=absmiddle width=20 height=21 border=0 hspace=10></a></p></div>');
}

function PR_gosearch() { 
document.write ('<a href="../search.htm"><img src="../pix/tocsrch.gif" border=0 ');
document.write ('hspace=10 height=21 width=20 align=absmiddle>Search this website by keywords</a>');
}
function bloc(nr,b){
bt = (b==0)?'none':'block';
if (document.getElementById) document.getElementById(nr).style.display = bt;
else if (document.all) document.all[nr].style.display = bt;
}

function visi(nr,b){
bt = (b==0)? 'hidden':'visible';
if (document.getElementById) document.getElementById(nr).style.visibility = bt;
else if (document.all) document.all[nr].style.visibility = bt;
}

function repl(nr,b){
if (document.getElementById) document.getElementById(nr).innerHTML = b;
else if (document.all) document.all[nr].innerHTML = b;
}

function cent(amount) {
return (amount == Math.floor(amount)) ? amount + '.00' : (  (amount*10 == Math.floor(amount*10)) ? amount + '0' : amount)
}
function checkNumeric(objName,minval, maxval,comma,period,hyphen,texto)
{
	var numberfield = objName;
	if (chkNumeric(objName,minval,maxval,comma,period,hyphen,texto) == false)
	{
		numberfield.select();
		numberfield.focus();
		return false;
	}
	else
	{
		return true;
	}
}

function chkNumeric(checkStr,minval,maxval,comma,period,hyphen,texto)
{

checkOK = "0123456789" + comma + period + hyphen;
allValid = true;
decPoints = 0;
allNum = "";
;

for (i = 0;  i < checkStr.value.length;  i++)
{
ch = checkStr.value.charAt(i);
for (j = 0;  j < checkOK.length;  j++)
if (ch == checkOK.charAt(j))
break;
if (j == checkOK.length)
{
allValid = false;
break;
}
if (ch != ",")
allNum += ch;
}
if (!allValid)
{	
alert("Please enter only these characters: \"" + checkOK + "\" in the " + texto + " box.");
return (false);
}

// set the minimum and maximum
var chkVal = allNum;
var prsVal = parseInt(allNum);
if (chkVal != "" && !(prsVal >= minval && prsVal <= maxval))
{
alert ("Please enter a value in the range \"" + minval + "\" to \"" + maxval + "\" in the " + texto + " box.")
return (false);
}
}

function checkEmail(eobj)
{
ema = eobj.value
if (ema=='Optional: please enter') return false
eok = true;


if (ema.lastIndexOf('.') < ema.indexOf('@')) eok = false
if ((ema.length - ema.lastIndexOf('.')) <= 2) eok = false
if (ema.indexOf(' ') != -1) eok = false
if (eok != true) alert(ema + " is NOT valid email address")
return eok
}

function PR_postit(address,image,subject,texto){
if (texto==0) texto= address + apcu;
if (image!=0) texto='<img src="/pix/tocmail.gif" align=absmiddle width=20 height=21 border=0 hspace=10>' + texto;
document.write('<a href="mailto:'+ address + apcu);
if (subject!=0) document.write('?subject=' + subject);
document.write ('">'+texto+'</a>');
}

function PR_apadd(){
document.forms[0].recipient.value=document.forms[0].recipient.value+apcu;
}

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


function popup(hurl){
window.open(hurl,"info","width=732, height=455, scrollbars=1, resizable=1");}

document.writeln ('<meta http-equiv="imagetoolbar" content="no">');
document.writeln ('<script language="JavaScript">\napcu="@phi'+'lree"+"s.co.uk"\n</script>');

function NewsletterRequest(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "','toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0, width=450,height=250,left = 50,top = 50');");
}