function validate(formObj){
	
    if(formObj.namedattr_salutation){
        var value = formObj.namedattr_salutation.value;

        if(!value){
            alert('Please enter your title.');
            formObj.namedattr_salutation.style.border="1px solid #ff0000";
            return false;
        }else{
            formObj.namedattr_salutation.style.border="1px solid #aaaaaa";
        }
    }

	if(formObj.user_FirstName){
        var value = formObj.user_FirstName.value;

        if(!value){
            alert('Please enter your first name.');
            formObj.user_FirstName.style.border="1px solid #ff0000";
            return false;
        }else{
            formObj.user_FirstName.style.border="1px solid #aaaaaa";
        }
    }

	if(formObj.user_LastName){
        var value = formObj.user_LastName.value;

        if(!value){
            alert('Please enter your last name.');
            formObj.user_LastName.style.border="1px solid #ff0000";
            return false;
        }else{
            formObj.user_LastName.style.border="1px solid #aaaaaa";
        }
    }

	if(formObj.pemail){
        var value = formObj.pemail.value;
		var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;

        if(value.match(emailExp)){
			formObj.pemail.style.border="1px solid #aaaaaa";
		}else{
            alert('Please enter a valid email.');
            formObj.pemail.style.border="1px solid #ff0000";
            return false;
        }     
	}

	if(formObj.namedattr_address1){
        var value = formObj.namedattr_address1.value;

        if(!value){
            alert('Please enter the first line of your address.');
            formObj.namedattr_address1.style.border="1px solid #ff0000";
            return false;
        }else{
            formObj.namedattr_address1.style.border="1px solid #aaaaaa";
			formObj.namedattr_address2.style.border="1px solid #aaaaaa";
        }
    }

	if(formObj.namedattr_city){
        var value = formObj.namedattr_city.value;

        if(!value){
			alert('Please enter your city.');
            formObj.namedattr_city.style.border="1px solid #ff0000";
            return false;           
        }else{
			formObj.namedattr_city.style.border="1px solid #aaaaaa";
        }
    }


	if(formObj.user_ZipCode){
		var value = formObj.user_ZipCode.value;

		if(isPostCode(value, "Please enter a valid postcode", formObj)){
			formObj.user_ZipCode.style.border="1px solid #aaaaaa";
		}else{
			formObj.user_ZipCode.style.border="1px solid #ff0000";
			return false;
		}
	}


var value = formObj.namedattr_telephone.value;
  if (!checkUKTelephone(value)) {	 
     alert (telNumberErrors[telNumberErrorNo]);
	 formObj.namedattr_telephone.style.border="1px solid #ff0000";
	 return false;
  }else{
     formObj.namedattr_telephone.value =  checkUKTelephone(value);
	 formObj.namedattr_telephone.style.border="1px solid #aaaaaa";
  }


	if(formObj.namedattr_lender){
        var value = formObj.namedattr_lender.value;

        if(!value){
            alert('Please enter your lenders name.');
            formObj.namedattr_lender.style.border="1px solid #ff0000";
            return false;
        }else{
            formObj.namedattr_lender.style.border="1px solid #aaaaaa";
        }
    }

	if(formObj.namedattr_loanAmount){
        var value = formObj.namedattr_loanAmount.value;

        if(!value){
            alert('Please enter your loan amount.');
            formObj.namedattr_loanAmount.style.border="1px solid #ff0000";
            return false;
        }else{
            formObj.namedattr_loanAmount.style.border="1px solid #aaaaaa";
        }
    }

	if(formObj.namedattr_loanStatus){
        var value = formObj.namedattr_loanStatus.value;

        if(!value){
            alert('Please enter your loan status.');
            formObj.namedattr_loanStatus.style.border="1px solid #ff0000";
            return false;
        }else{
            formObj.namedattr_loanStatus.style.border="1px solid #aaaaaa";
        }
    }

}

function isPostCode(elem, helperMsg, formObj) {

  // Permitted letters depend upon their position in the postcode.
  var alpha1 = "[abcdefghijklmnoprstuwyz]";                       // Character 1
  var alpha2 = "[abcdefghklmnopqrstuvwxy]";                       // Character 2
  var alpha3 = "[abcdefghjkpmnrstuvwxy]";                         // Character 3
  var alpha4 = "[abehmnprvwxy]";                                  // Character 4
  var alpha5 = "[abdefghjlnpqrstuwxyz]";                          // Character 5
  
  // Array holds the regular expressions for the valid postcodes
  var pcexp = new Array ();

  // Expression for postcodes: AN NAA, ANN NAA, AAN NAA, and AANN NAA
  pcexp.push (new RegExp ("^(" + alpha1 + "{1}" + alpha2 + "?[0-9]{1,2})(\\s*)([0-9]{1}" + alpha5 + "{2})$","i"));
  
  // Expression for postcodes: ANA NAA
  pcexp.push (new RegExp ("^(" + alpha1 + "{1}[0-9]{1}" + alpha3 + "{1})(\\s*)([0-9]{1}" + alpha5 + "{2})$","i"));

  // Expression for postcodes: AANA  NAA
  pcexp.push (new RegExp ("^(" + alpha1 + "{1}" + alpha2 + "{1}" + "?[0-9]{1}" + alpha4 +"{1})(\\s*)([0-9]{1}" + alpha5 + "{2})$","i"));
  
  // Exception for the special postcode GIR 0AA
  pcexp.push (/^(GIR)(\s*)(0AA)$/i);
  
  // Standard BFPO numbers
  pcexp.push (/^(bfpo)(\s*)([0-9]{1,4})$/i);
  
  // c/o BFPO numbers
  pcexp.push (/^(bfpo)(\s*)(c\/o\s*[0-9]{1,3})$/i);
  
  // Overseas Territories
  pcexp.push (/^([A-Z]{4})(\s*)(1ZZ)$/i);

  // Load up the string to check
  var postCode = elem;

  // Assume we're not going to find a valid postcode
  var valid = false;
  
  // Check the string against the types of post codes
  for ( var i=0; i<pcexp.length; i++) {
    if (pcexp[i].test(postCode)) {
    
      // The post code is valid - split the post code into component parts
      pcexp[i].exec(postCode);
      
      // Copy it back into the original string, converting it to uppercase and
      // inserting a space between the inward and outward codes
      postCode = RegExp.$1.toUpperCase() + " " + RegExp.$3.toUpperCase();
      
      // If it is a BFPO c/o type postcode, tidy up the "c/o" part
      postCode = postCode.replace (/C\/O\s*/,"c/o ");
      
      // Load new postcode back into the form element
      valid = true;
      
      // Remember that we have found that the code is valid and break from loop
      break;
    }
  }
  
  // Return with either the reformatted valid postcode or the original invalid 
  // postcode

  if (!valid) {
  	  alert(helperMsg); 
	  return false;
  }else{
	  formObj.user_ZipCode.value=postCode; 
	  return true;
  }

}


function checkUKTelephone (telephoneNumber) {

  // Convert into a string and check that we were provided with something
  var telnum = telephoneNumber + " ";
  if (telnum.length == 1)  {
     telNumberErrorNo = 1;
     return false
  }
  telnum.length = telnum.length - 1;
  
  // Don't allow country codes to be included (assumes a leading "+")
  var exp = /^(\+)[\s]*(.*)$/;
  if (exp.test(telnum) == true) {
     telNumberErrorNo = 2;
     return false;
  }
  
  // Remove spaces from the telephone number to help validation
  while (telnum.indexOf(" ")!= -1)  {
    telnum = telnum.slice (0,telnum.indexOf(" ")) + telnum.slice (telnum.indexOf(" ")+1)
  }
  
  // Remove hyphens from the telephone number to help validation
  while (telnum.indexOf("-")!= -1)  {
    telnum = telnum.slice (0,telnum.indexOf("-")) + telnum.slice (telnum.indexOf("-")+1)
  }  
  
  // Now check that all the characters are digits
  exp = /^[0-9]{10,11}$/;
  if (exp.test(telnum) != true) {
     telNumberErrorNo = 3;
     return false;
  }
  
  // Now check that the first digit is 0
  exp = /^0[0-9]{9,10}$/;
  if (exp.test(telnum) != true) {
     telNumberErrorNo = 4;
     return false;
  }
	
	// Disallow numbers allocated for dramas.
	 
  // Array holds the regular expressions for the drama telephone numbers
  var tnexp = new Array ();
	tnexp.push (/^(0113|0114|0115|0116|0117|0118|0121|0131|0141|0151|0161)(4960)[0-9]{3}$/);
	tnexp.push (/^02079460[0-9]{3}$/);
	tnexp.push (/^01914980[0-9]{3}$/);
	tnexp.push (/^02890180[0-9]{3}$/);
	tnexp.push (/^02920180[0-9]{3}$/);
	tnexp.push (/^01632960[0-9]{3}$/);
	tnexp.push (/^07700900[0-9]{3}$/);
	tnexp.push (/^08081570[0-9]{3}$/);
	tnexp.push (/^09098790[0-9]{3}$/);
	tnexp.push (/^03069990[0-9]{3}$/);
	
	for (var i=0; i<tnexp.length; i++) {
    if ( tnexp[i].test(telnum) ) {
      telNumberErrorNo = 5;
      return false;
    }
	}
  
  // Finally check that the telephone number is appropriate.
  exp = (/^(01|02|03|05|070|071|072|073|074|075|07624|077|078|079)[0-9]+$/);
	if (exp.test(telnum) != true) {
     telNumberErrorNo = 5;
     return false;
  }
  
  // Telephone number seems to be valid - return the stripped telehone number  
  return telnum;
}
var telNumberErrorNo = 0;
var telNumberErrors = new Array ();
telNumberErrors[0] = "Valid UK telephone number";
telNumberErrors[1] = "Telephone number not provided";
telNumberErrors[2] = "UK telephone number without the country code, please";
telNumberErrors[3] = "UK telephone numbers should contain 10 or 11 digits";
telNumberErrors[4] = "The telephone number should start with a 0";
telNumberErrors[5] = "The telephone number is either invalid or inappropriate";