<!--
var emailexp = /^([a-zA-Z0-9_\.\-])+@(([a-zA-Z0-9_\-])+\.)+([a-zA-Z0-9]{2,4})$/i;
var dateexp = /^\d{1,2}\/\d{1,2}\/\d{4}$/;
var timeexp = /^(\d{1,2})+:(\d{2})$/;

function isValid(pattern, str)
{
    return pattern.test(str);
}

function WSC_OnMouseOver(str)
{
    return WSC_SetWindowStatus(str);
}
function WSC_OnMouseOut()
{
    return WSC_SetWindowStatus();
}

function WSC_OnLoad(strField)
{
    WSC_SetWindowStatus();
    WSC_SetFieldFocus(strField);
}

function WSC_SetWindowStatus(strStatus)
{
    if (strStatus == undefined)
        strStatus = 'YouSell.com.au';

    window.status = strStatus;

    return true;
}

function WSC_SetFieldFocus(strField)
{
    var f = document.forms[1];
    if(f == null){
      return;
    }
    var field;
    
    if (strField != undefined)
    {
        field = eval("f."+strField);
        
        if (field != undefined)
        {
            field.focus();
        }
    }
}

/**
 * Cleans currency formatted numbers
 */
function cleanCurrency(num)
{
  num = num.toString().replace(/\$|\,/g,'');
  return num;
}

/**
 * Cleans input text fields
 */
function cleanTextField(str)
{
  str = str.replace(/\'|\"/g,'');
  return str;
}

/**
 * Formats numbers as currency, or returns 0.00 if NaN
 */
function formatCurrency(num) {

  num = num.toString().replace(/\$|\,/g,'');
  CurrencySymbol = "";

  if(isNaN(num))
    num = "0";
  sign = (num == (num = Math.abs(num)));
  num = Math.floor(num*100+0.50000000001);
  cents = num%100;
  num = Math.floor(num/100).toString();
  if(cents<10)
    cents = "0" + cents;
  for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
    num = num.substring(0,num.length-(4*i+3))+','+
  num.substring(num.length-(4*i+3));

  return (((sign)?'':'-') + CurrencySymbol + num + '.' + cents);
}

function WSC_findObj(n, d) {
  var p,i,x;
  
  if (!d)
    d=document;
      
  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= WSC_findObj(n,d.layers[i].document);
    
  if(!x && d.getElementById)
    x=d.getElementById(n); 
  
  return x;
}


function NewsWindow(url){
  window.open(url, "News", "width=500,height=500,toolbar=no,scrollbars=yes,location=no");
}
-->