<!--
function trim(inputString) {
  // Removes leading and trailing spaces from the passed string. Also removes
  // consecutive spaces and replaces it with one space. If something besides
  // a string is passed in (null, custom object, etc.) then return the input.
  if (typeof inputString != "string") { return inputString; }
  var retValue = inputString;
  var ch = retValue.substring(0, 1);
  // Check for spaces at the beginning of the string
  while (ch == " ") { 
    retValue = retValue.substring(1, retValue.length);
    ch = retValue.substring(0, 1);
  }
  ch = retValue.substring(retValue.length-1, retValue.length);
  // Check for spaces at the end of the string
  while (ch == " ") { 
    retValue = retValue.substring(0, retValue.length-1);
    ch = retValue.substring(retValue.length-1, retValue.length);
  }
   
  // Note that there are two spaces in the string - look for multiple spaces within the string
  while (retValue.indexOf("  ") != -1) { 
    retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length); // Again, there are two spaces in each of the strings
  }
  return retValue; // Return the trimmed string back to the user
} 

function Validate (flag) {

  var msg='';
  var flag = false;
  if (trim(form1.enquiryforename.value).length == 0) msg += 'Please enter your forename. \n';
  if (trim(form1.enquirysurname.value).length == 0) msg += 'Please enter your surname. \n';
  if (trim(form1.enquiryemail.value).length == 0) msg += 'Please enter your email. \n';
  if (trim(form1.enquirycompany.value).length == 0) msg += 'Please enter your comany. \n';
  if (trim(form1.enquiryaddress1.value).length == 0) msg += 'Please enter your address. \n';
  if (trim(form1.enquiryaddress3.value).length == 0) msg += 'Please enter your town. \n';
  if (trim(form1.enquiryaddress4.value).length == 0) msg += 'Please enter your postcode. \n';
  if (trim(form1.enquirystate.value).length == 0) msg += 'Please enter your county/state. \n';
  
  if (form1.enquirycountry.selectedIndex == 0) msg += 'Please select your country. \n';

  if (trim(form1.enquiryproducts.value).length == 0) msg += 'Please enter your products of interest. \n';
//  alert(form1.enquirytype[1].checked)
  for (var i=0;i<form1.enquirytype.length;i++)
    if (form1.enquirytype[i].checked) flag = true;

  if (!flag) msg += 'Please select your enquiry types. \n';
  
  if (trim(msg).length != 0) {
    alert (msg); 
    return false;
  } else return true;
}


-->