function performSearch(form)
{
    var sAction;
    var iIndex;
    var bContinue=false;
    var i;

    if ((form.req_txtProdCode.value != "") && (form.req_txtProdCode.value != "Enter a code no. or keyword"))
    {
        bContinue++;
    }
    
    if (!bContinue)
    {  
      alert("Please enter product number or keyword to search our website.");
    }
    else
    {
      for (i=0; i<form.elements.length; i++)
      {
          iIndex = form.elements[i].value.indexOf("%");
          if (iIndex > 0)
             form.elements[i].value = form.elements[i].value.substr(0,iIndex) + " " + form.elements[i].value.substr(iIndex+1,form.elements[i].value.length);
      }
      if (bContinue)
      {
          sAction= "http://www.mccallumhinges.com.au/cgi-bin/search/search.pl?1" + "+" + form.req_txtProdCode.value;
          form.action = sAction;
          form.submit();
      }
    }
    return bContinue;
}

function performHomePageSearch(form)
{
    var sAction;
    var iIndex;
    var bContinue=false;
    var sSearchType="";
    var i;
    if ((form.req_txtProdCode.value != "") && (form.req_txtProdCode.value != "Enter a code no. or keyword"))
    {
        bContinue++;
    }
    
    if (!bContinue)
    {  
      alert("Please enter product number or keyword to search our website.");
    }
    else
    {
      for (i=0; i<form.elements.length; i++)
      {
          iIndex = form.elements[i].value.indexOf("%");
          if (iIndex > 0)
             form.elements[i].value = form.elements[i].value.substr(0,iIndex) + " " + form.elements[i].value.substr(iIndex+1,form.elements[i].value.length);
          if ((form.elements[i].name == "searchType") && (form.elements[i].checked))
             sSearchType = form.elements[i].value;
      }
      if (bContinue)
      {
	  // Removed search for price functionality
          //if (sSearchType == "prodSearch")
          sAction= "http://www.mccallumhinges.com.au/cgi-bin/search/search.pl?1" + "+" + form.req_txtProdCode.value;
          //else
          //   sAction = "http://www.mccallumhinges.com.au/cgi-bin/prices/searchPrice.pl?1" + "+" + form.req_txtProdCode.value;
          form.action = sAction;
          form.submit();
      }
    }
    return bContinue;
}

function performPriceSearch(form)
{
    var sAction = "";
    var iIndex;
    var bContinue=0;
    var i;
    for (i=0; i<form.elements.length; i++)
    {
      if (form.elements[i].value != "")
      {
        bContinue++;
      }
    }
    
    if (!bContinue)
    {  
      alert("Please enter product number to search our website.");
    }
    else
    {
      for (i=0; i<form.elements.length; i++)
      {
          iIndex = form.elements[i].value.indexOf("%");
          if (iIndex > 0)
             form.elements[i].value = form.elements[i].value.substr(0,iIndex) + " " + form.elements[i].value.substr(iIndex+1,form.elements[i].value.length);
      }
      if (bContinue)
      {
          sAction= "http://www.mccallumhinges.com.au/cgi-bin/prices/searchPrice.pl?1" + "+" + form.req_txtProdCode.value;
          form.action = sAction;
          form.submit();
      }
    }

    return bContinue;
}

function performDistributorSearch(form)
{
    var sAction = "http://www.mccallumhinges.com.au/indexNew.shtml";
    var iIndex;
    var bContinue=false;

    if ((form.req_txtPostCode.value.length <= 0) || (form.req_txtPostCode.value == "Enter a postcode"))
    {
      bContinue = false;
      alert("Please enter a postcode to find your nearest distributor.");
    }
    else if (form.req_txtPostCode.value.length < 4)
    {
      bContinue = false;
      alert("Please enter a 4 digit postcode.");
    }
    else
    {
      bContinue = true;
      sAction= "http://www.mccallumhinges.com.au/cgi-bin/distributorSearch.pl?" + form.req_txtPostCode.value;
      form.action = sAction;
      form.submit();
    }



    return bContinue;
}