/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/

/* HOMEPAGE SEARCH */

function valid_home_search(f) {
  f.elements['ddlLocality'].optional=false;
  f.elements['prop_price_max'].optional=true;
  f.elements['prop_type'].optional=false;
  f.elements['prop_usertype'].optional=true;
  if(!valid_Required(f)) return false;
  f.submit();
}

/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/

/* MEMBERS LOGIN */

function valid_members_login(f) {
  f.elements['user_email'].optional=false;
  f.elements['user_password'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  if(!valid_Password1(f.elements['user_password'].value)) return false;
  f.submit();
}

/* MEMBERS PASSWORD REMINDER */

function valid_members_passremind(f) {
  if(f.elements['user_email'].value==''||f.elements['user_email'].value==f.elements['user_email'].defaultValue) {
    alert('Please enter your email address and click the \'Password Reminder\' link again.');
    return false;
  }
  window.open('/members/members_passremind.asp?user_email='+f.elements['user_email'].value,'_self');
}

/* MEMBERS REGISTER */

function valid_members_register(f) {

  f.elements['user_email'].optional=false;
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_password'].optional=false;
  f.elements['user_confirm'].optional=false;
  f.elements['user_locality'].optional=true;
  f.elements['user_phone1'].optional=true;
  f.elements['user_gender'].optional=true;
  f.elements['user_yob'].optional=true;
  f.elements['user_maritalstatus'].optional=true;
  f.elements['user_occupationid'].optional=true;
  f.elements['user_salaryid'].optional=true;
  f.elements['user_newsletter'].optional=false;
  if(!valid_Required(f)) return false;
  
  if(!f.elements['user_phone1'].value==''){
  	  nNumber = f.elements['user_phone1'].value;
  	  nNumber = nNumber.replace(' ',"");
	  if(!r_validDigits.test(nNumber)) {
    	alert('Please enter a valid telephone number');
    	return false;
  	}
  }
  if(!valid_Email(f.elements['user_email'].value)) return false;
	
	if(!validatePwd(f.elements['user_password'])) return false;  //== ADDED FOR QTR2006 - SH 20070802
  //if(!valid_Password(f.elements['user_password'].value)) return false; // THIS IS THE OLD VERSION
	
  if(f.elements['user_password'].value!=f.elements['user_confirm'].value) {
    alert('Password confirmed incorrectly.');
    return;
  }
  if(f.elements['action'].value=='add'&&!f.elements['user_tandc'].checked) {
    alert('You must accept the Terms & Conditions before continuing.');
    return;
  }
  f.submit();
}

/* MEMBERS EDIT AGENT */

function valid_members_agent_register(f) {
  f.elements['user_email'].optional=false;
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_password'].optional=false;
  f.elements['user_confirm'].optional=false;
  f.elements['user_locality'].optional=true;
  f.elements['user_phone1'].optional=true;
  f.elements['user_companyname'].optional=false;
  f.elements['user_address1'].optional=false;
  f.elements['user_address2'].optional=true;
  f.elements['user_address3'].optional=true;
  f.elements['user_address4'].optional=true;
  f.elements['user_fax'].optional=true;
  if(!valid_Required(f)) return false;
  if(!f.elements['user_phone1'].value==''){
  	  nNumber = f.elements['user_phone1'].value;
  	  nNumber = nNumber.replace(' ',"");
	  if(!r_validDigits.test(nNumber)) {
    	alert('Please enter a valid telephone number');
    	return false;
  	}
  }
  if(!f.elements['user_fax'].value==''){
  	  nFNumber = f.elements['user_fax'].value;
  	  nFNumber = nFNumber.replace(' ',"");
	  if(!r_validDigits.test(nFNumber)) {
    	alert('Please enter a valid fax number');
    	return false;
  	}
  }
  if(!valid_Email(f.elements['user_email'].value)) return false;
  if(!valid_Password(f.elements['user_password'].value)) return false;
  if(f.elements['user_password'].value!=f.elements['user_confirm'].value) {
    alert('Password confirmed incorrectly.');
    return;
  }
  f.submit();
}

/* MEMBERS EDIT NOTIFICATIONS */

function valid_members_notifications(f) {
  f.submit();
}

/* MEMBERS ADD/EDIT ADVERT */

function valid_members_adverts(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['ddlLocality'].optional=false;
  f.elements['prop_typeid'].optional=false;
  f.elements['prop_address1'].optional=false;
  f.elements['prop_price'].optional=false;
  //f.elements['prop_leasetermid'].optional=false;
  f.elements['prop_leaseterm'].optional=false;
  f.elements['prop_desc'].optional=false;
  //if(f.elements['prop_dateavailable'].value!=''&&!valid_Date(f.elements['prop_dateavailable'].value)) {
  //  alert('Please enter a valid date for "Date Available".');
  //  return false;
  //}
  if(f.elements['prop_dateavailable'].value!=''&&!valid_Date(f.elements['prop_dateavailable'].value)) {
    alert('Please enter a valid date for "Date Available".');
  	return false;
  }
  if(!valid_Required(f)) return false;
  f.elements['prop_locality'].value=localitydd.getLocality();
  if(f.elements['prop_locality'].value=='') {
    alert('You must select a locality.');
    return false;
  }
  if(!r_validDigits.test(f.elements['prop_leaseterm'].value)) {
    alert('Please enter a valid lease term');
    return false;
  }
  if(!r_validDigits.test(f.elements['prop_price'].value)) {
    alert('Please enter a valid price - must be whole euros only');
    return false;
  }
  if((f.elements['prop_showphone'].checked==false) && (f.elements['prop_showemail'].checked==false)) {
    alert('Please select either show phone number or show email');
    return false;
  }
  if((f.elements['prop_showphone'].checked==true) && (f.elements['showphone'].value=='0')) {
    alert('Please enter a phone number in your profile');
    return false;
  }
  f.submit();
}

function valid_members_adverts_holiday(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['ddlLocality'].optional=false;
  f.elements['prop_typeid'].optional=false;
  f.elements['prop_address1'].optional=false;
  f.elements['prop_price'].optional=true;
  //f.elements['prop_leasetermid'].optional=false;
  f.elements['prop_leaseterm'].optional=true;
  f.elements['prop_desc'].optional=false;
  //if(f.elements['prop_dateavailable'].value!=''&&!valid_Date(f.elements['prop_dateavailable'].value)) {
  //  alert('Please enter a valid date for "Date Available".');
  //  return false;
  //}
  if(f.elements['prop_dateavailable'].value!=''&&!valid_Date(f.elements['prop_dateavailable'].value)) {
    alert('Please enter a valid date for "Date Available".');
  	return false;
  }
  if(!valid_Required(f)) return false;
  f.elements['prop_locality'].value=localitydd.getLocality();
  if(f.elements['prop_locality'].value=='') {
    alert('You must select a locality.');
    return false;
  }
  
	if (!f.elements['prop_leaseterm'].value=='') {
		if(!r_validDigits.test(f.elements['prop_leaseterm'].value)) {
			alert('Please enter a valid lease term');
			return false;
		}
	}
	
	if (!f.elements['prop_price'].value=='') {
		if(!r_validDigits.test(f.elements['prop_price'].value)) {
			alert('Please enter a valid price - must be whole euros only');
			return false;
		}
	}
	
  if((f.elements['prop_showphone'].checked==false) && (f.elements['prop_showemail'].checked==false)) {
    alert('Please select either show phone number or show email');
    return false;
  }
  if((f.elements['prop_showphone'].checked==true) && (f.elements['showphone'].value=='0')) {
    alert('Please enter a phone number in your profile');
    return false;
  }
  f.submit();
}



/* ACCOUNT MANAGER CONTACT */

function valid_accountman_contact(f) {
  f.elements['user_name'].optional=false;
  f.elements['user_query'].optional=false;
  f.elements['user_callback'].optional=true;
  if(!valid_Required(f)) return false;
  f.submit();
}

/* MEMBERS ADD/EDIT ADVERT IMAGES */

function valid_members_adverts_images(f) {

  f.elements['prim_type'].optional=false;
  f.elements['prim_title'].optional=false;
  if(f.elements['prim_type'].value!='VTW') {
    f.elements['image'].optional=(f.elements['action'].value=='edit'); 
    f.elements['prim_fname'].optional=true;
  } else {
    f.elements['image'].optional=true
    f.elements['prim_fname'].optional=false;
  }
  if(!valid_Required(f)) return false;
	if((f.elements['prim_type'].value!='PM') && (f.elements['prim_title'].value.toLowerCase()=='main image')) {
		alert('Please enter an alternative title');
		return false;
	}	
  f.submit();
}

/* MEMBERS CHECKOUT */

function valid_members_checkout(f) {
  var usca_id='';
  for(i=0;i<f.elements['usca_id'].length;i++) {
    if(f.elements['usca_id'][i].checked) usca_id=f.elements['usca_id'][i].value;
  }
  if(usca_id=='') {
    alert('You must choose a payment method.');
    return false;
  }
  f.submit();
}

function valid_members_checkout_addcc(f) {
  for(i=0;i<f.elements.length;i++) {
    f.elements[i].optional=true;
  }
  f.elements['usca_nameoncard'].optional=false;
  f.elements['usca_type'].optional=false;
  f.elements['usca_number'].optional=false;
  f.elements['usca_expirydate_m'].optional=false;
  f.elements['usca_expirydate_y'].optional=false;
  if(f.elements['usca_type'].value!='LASER') {
    f.elements['usca_sigstrip'].optional=false;
    f.elements['usca_startdate_m'].optional=false;
    f.elements['usca_startdate_y'].optional=false;
  }
  if(!valid_Required(f)) return false;
  f.submit();
}

/* MEMBERS NOTIFICATIONS */

function valid_members_notifications_email(f) {
  f.elements['user_email'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  f.submit();
}

function valid_members_notifications_sms(f) {
  f.elements['user_mobile'].optional=false;
  if(!valid_Required(f)) return false;
  if(!r_validDigits.test(f.elements['user_mobile'].value)) {
    alert('Please enter a valid mobile number');
    return false;
  }
  if(!valid_Mobile(f.elements['user_mobile'].value)) return false;
  f.submit();
}

function valid_members_notifications_premium(f) {
  f.elements['mobi_number'].optional=false;
  if(!valid_Required(f)) return false;
  if(!r_validDigits.test(f.elements['mobi_number'].value)) {
    alert('Please enter a valid mobile number');
    return false;
  }
  if(!valid_Mobile(f.elements['mobi_number'].value)) return false;
  f.submit();
}

/* MEMBERS NOTIFICATIONS ACTIONS - ENTER SMS PIN */

function valid_members_notifications_sms_action(f) {
  f.elements['sms_pin'].optional=false;
  if(!valid_Required(f)) return false;
  if(!r_validDigits.test(f.elements['sms_pin'].value)) {
    alert('Please enter a valid PIN code');
    return false;
  }
  f.submit();
}

/* MEMBERS NOTIFICATIONS ACTIONS - RESET PREMIUM PASSWORD FRONT VERSION - SH */

function valid_members_notifications_premium_action_two(f) {

  if(f.elements['mobi_password_old'])f.elements['mobi_password_old'].optional=false;
  
  f.elements['mobi_password'].optional=false;
  nNumber = f.elements['mobi_number'].value;
  nNumber = nNumber.replace(' ',"")
  if(!r_validDigits.test(nNumber)) {
    	alert('Please enter a valid phone number');
    	return false;
  }
  
  if(f.elements['mobi_confirm'])f.elements['mobi_confirm'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Password(f.elements['mobi_password'].value)) return false;
  if(f.elements['mobi_confirm']){
    if(f.elements['mobi_password'].value!=f.elements['mobi_confirm'].value) {
      alert('Password confirmed incorrectly.');
      return;
    }
  }
  f.submit();
}

/* MEMBERS NOTIFICATIONS ACTIONS - RESET PREMIUM PASSWORD */

function valid_members_notifications_premium_action(f) {
  if(f.elements['mobi_password_old'])f.elements['mobi_password_old'].optional=false;
  f.elements['mobi_password'].optional=false;
  if(f.elements['mobi_confirm'])f.elements['mobi_confirm'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Password(f.elements['mobi_password'].value)) return false;
  if(f.elements['mobi_confirm']){
    if(f.elements['mobi_password'].value!=f.elements['mobi_confirm'].value) {
      alert('Password confirmed incorrectly.');
      return;
    }
  }
  f.submit();
}

/* MEMBERS IMAGES */

function valid_members_images(f) {
  f.elements['image'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

/* MEMBERS DIRECTORIES SEARCH */

function valid_members_directories_search(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['ddlLocality'].optional=false;
  //f.elements['prop_typeid'].optional=false;
  //f.elements['prop_price'].optional=false;
  //f.elements['prop_leaseterm'].optional=false;
  if(!valid_Required(f)) return false;
  f.elements['prop_locality'].value=localitydd.getLocality();
  if(f.elements['prop_locality'].value=='') {
    alert('You must select a locality.');
    return false;
  }
  //if(f.elements['prop_dateavailable'].value!=''&&!valid_Date(f.elements['prop_dateavailable'].value)) {
 //   alert('Please enter a valid date for "Date Available".');
  //  return false;
  //}
  if(f.elements['prop_dateavailable'].value!=''&&!valid_Date(f.elements['prop_dateavailable'].value)) {
    alert('Please enter a valid date for "Date Available".');
  	return false;
  }

  //if(!r_validDigits.test(f.elements['prop_leaseterm'].value)) {
  //  alert('Please enter a valid lease term');
  //  return false;
  //}
  f.submit();
}

function valid_members_directories(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['ddlLocality'].optional=false;
  if(f.elements['dire_daterequired'].value!=''&&!valid_Date(f.elements['dire_daterequired'].value)) {
    alert('Please enter a valid date for "Date Required".');
  	return false;
  }  
  if(!valid_Required(f)) return false;
  f.elements['dire_locality'].value=localitydd.getLocality();
  if(f.elements['dire_locality'].value=='') {
    alert('You must select a locality.');
    return false;
  }
  //if(f.elements['dire_daterequired'].value!=''&&!valid_Date(f.elements['dire_daterequired'].value)) {
   // alert('Please enter a valid date for "Date Available".');
    //return false;
  //}
  f.submit();
}

/* MEMBERS DIRECTORIES CONTACT */

function valid_members_directories_contact(f) {
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_companyname'].optional=true;
  f.elements['user_phone'].optional=true;
  f.elements['user_email'].optional=false;
  f.elements['user_message'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  f.submit();
}

/* MEMBERS REPORT */
function valid_members_reports(f) {
  var dTo = f.elements['prop_logdate_to_d'].value+'/'+f.elements['prop_logdate_to_m'].value+'/'+f.elements['prop_logdate_to_y'].value;
  var dFrom = f.elements['prop_logdate_from_d'].value+'/'+f.elements['prop_logdate_from_m'].value+'/'+f.elements['prop_logdate_from_y'].value;
  if(dTo!='//'&&!valid_Date(dTo)) {
    alert('Please enter a valid "To" date');
    return false;
  }
  if(dFrom!='//'&&!valid_Date(dFrom)) {
    alert('Please enter a valid "From" date');
    return false;
  }
  f.submit();
}

/* SPOTLIGHT REPORT */
function valid_spotlight_reports(f) {
  var dTo = f.elements['stat_logdate_to_d'].value+'/'+f.elements['stat_logdate_to_m'].value+'/'+f.elements['stat_logdate_to_y'].value;
  var dFrom = f.elements['stat_logdate_from_d'].value+'/'+f.elements['stat_logdate_from_m'].value+'/'+f.elements['stat_logdate_from_y'].value;
  if(dTo!='//'&&!valid_Date(dTo)) {
    alert('Please enter a valid "To" date');
    return false;
  }
  if(dFrom!='//'&&!valid_Date(dFrom)) {
    alert('Please enter a valid "From" date');
    return false;
  }
  f.submit();
}

/* UPLOADS REPORT */
function valid_uploads_reports(f) {
  var dTo = f.elements['stat_logdate_to_d'].value+'/'+f.elements['stat_logdate_to_m'].value+'/'+f.elements['stat_logdate_to_y'].value;
  var dFrom = f.elements['stat_logdate_from_d'].value+'/'+f.elements['stat_logdate_from_m'].value+'/'+f.elements['stat_logdate_from_y'].value;
  if(dTo!='//'&&!valid_Date(dTo)) {
    alert('Please enter a valid "To" date');
    return false;
  }
  if(dFrom!='//'&&!valid_Date(dFrom)) {
    alert('Please enter a valid "From" date');
    return false;
  }
  f.submit();
}


/* NOTIFICATIONS REPORT */
function valid_notifications_reports(f) {
  var dTo = f.elements['stat_logdate_to_d'].value+'/'+f.elements['stat_logdate_to_m'].value+'/'+f.elements['stat_logdate_to_y'].value;
  var dFrom = f.elements['stat_logdate_from_d'].value+'/'+f.elements['stat_logdate_from_m'].value+'/'+f.elements['stat_logdate_from_y'].value;
  if(dTo!='//'&&!valid_Date(dTo)) {
    alert('Please enter a valid "To" date');
    return false;
  }
  if(dFrom!='//'&&!valid_Date(dFrom)) {
    alert('Please enter a valid "From" date');
    return false;
  }
  f.submit();
}

/* UPLOADS REPORT */
function valid_link_reports(f) {
  var dTo = f.elements['stat_logdate_to_d'].value+'/'+f.elements['stat_logdate_to_m'].value+'/'+f.elements['stat_logdate_to_y'].value;
  var dFrom = f.elements['stat_logdate_from_d'].value+'/'+f.elements['stat_logdate_from_m'].value+'/'+f.elements['stat_logdate_from_y'].value;
  if(dTo!='//'&&!valid_Date(dTo)) {
    alert('Please enter a valid "To" date');
    return false;
  }
  if(dFrom!='//'&&!valid_Date(dFrom)) {
    alert('Please enter a valid "From" date');
    return false;
  }
  f.submit();
}


/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/

/* CONTACT US */

function valid_contactus(f) {
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_companyname'].optional=true;
  f.elements['user_phone'].optional=true;
  f.elements['user_email'].optional=false;
  f.elements['user_message'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  f.submit();
}


/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/

/* SERVICES SEARCH */

function valid_services(f) {
  f.elements['user_locality'].optional=false;
  if(!valid_Required(f)) return false;
  var found = false;
  for(i=0;i<f.elements.length;i++) {
    if(f.elements[i].type=='checkbox'&&f.elements[i].checked) found=true;
  }
  if(!found) {
    alert('Please choose at least one service to search for.');
    return false;
  }
  f.submit();
}

/* SERVICES CONTACT */

function valid_services_contact(f) {
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_companyname'].optional=true;
  f.elements['user_phone'].optional=true;
  f.elements['user_email'].optional=false;
  f.elements['user_message'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  f.submit();
}

/* SERVICES REGISTER */

function valid_services_register(f) {
  f.elements['user_email'].optional=false;
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_password'].optional=false;
  f.elements['user_confirm'].optional=false;
  f.elements['user_phone1'].optional=true;
  f.elements['user_fax'].optional=true;
  f.elements['user_address1'].optional=false;
  f.elements['user_address2'].optional=true;
  f.elements['user_address3'].optional=true;
  f.elements['user_address4'].optional=true;
  f.elements['user_locality'].optional=false;
  f.elements['ucat_id'].optional=false;
  f.elements['user_otherservices'].optional=true;

  if(f.elements['ucat_id'].options[f.elements['ucat_id'].selectedIndex].text=='Other') {
    f.elements['user_otherservices'].optional=false;
    if(f.elements['user_otherservices'].value=='') {
      alert('Please fill in all the required fields.');
      f.elements['ucat_id'].focus();
      return;
    }
  }
  f.elements['user_desc'].optional=true;
  if(!valid_Required(f)) return false;
  if(!f.elements['user_phone1'].value==''){
  	  nNumber = f.elements['user_phone1'].value;
  	  nNumber = nNumber.replace(' ',"");
	  if(!r_validDigits.test(nNumber)) {
    	alert('Please enter a valid telephone number');
    	return false;
  	}
  }
  if(!f.elements['user_fax'].value==''){
  	  nFNumber = f.elements['user_fax'].value;
  	  nFNumber = nFNumber.replace(' ',"");
	  if(!r_validDigits.test(nFNumber)) {
    	alert('Please enter a valid fax number');
    	return false;
  	}
  }
  if(!valid_Email(f.elements['user_email'].value)) return false;
	
	if(!validatePwd(f.elements['user_password'])) return false;
	
  //if(!valid_Password(f.elements['user_password'].value)) return false;
  if(f.elements['user_password'].value!=f.elements['user_confirm'].value) {
    alert('Password confirmed incorrectly.');
    return;
  }

  f.submit();
}

function check_Other(v){

	var spanOther = document.getElementById("Other_Span");
	if(v=='Other') {
		spanOther.innerHTML = '*';
	}
	else
	{
		spanOther.innerHTML = '';
	}
}

/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/

/* AGENTS REGISTER */

function valid_advertise_agents_register(f) {
  f.elements['user_email'].optional=false;
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  //f.elements['user_password'].optional=false;
  //f.elements['user_confirm'].optional=false;
  f.elements['user_phone1'].optional=false;
  f.elements['user_fax'].optional=true;
  f.elements['user_address1'].optional=false;
  f.elements['user_address2'].optional=true;
  f.elements['user_address3'].optional=true;
  f.elements['user_address4'].optional=true;
  f.elements['user_locality'].optional=false;
  f.elements['user_desc'].optional=true;
  if(!valid_Required(f)) return false;
  if(!valid_Email(f.elements['user_email'].value)) return false;  
  //if(!valid_Password(f.elements['user_password'].value)) return false;
  //if(f.elements['user_password'].value!=f.elements['user_confirm'].value) {
  //  alert('Password confirmed incorrectly.');
  //  return;
  //}
  
  nNumber = f.elements['user_phone1'].value;
  nNumber = nNumber.replace(' ',"");
  if(!r_validDigits.test(nNumber)) {
    alert('Please enter a valid telephone number');
    return false;
  }
  f.submit();
}


/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/

/* ADMIN */

function valid_admin_login(f) {
  f.elements['user_email'].optional=false;
  f.elements['user_password'].optional=false;
  if(!valid_Required(f)) return false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  f.submit();
}

function valid_admin_content(f) {
  f.elements['cont_title'].optional=false;
  f.elements['cont_desc'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_text(f) {
  f.elements['text_title'].optional=false;
  f.elements['text_desc'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_swearwords(f) {
  f.elements['swea_word'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_services(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['user_companyname'].optional=false;
  f.elements['user_locality'].optional=false;
  f.elements['ucat_id'].optional=false;
  if(!valid_Required(f)) return false;
  return true;
  //f.submit();
}

function valid_admin_services_images(f) {
  f.elements['image'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_agents(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['user_companyname'].optional=false;
  f.elements['user_email'].optional=false;
  f.elements['user_locality'].optional=false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  if(!valid_Required(f)) return false;
  if(!f.elements['user_phone1'].value==''){
  	  nFNumber = f.elements['user_phone1'].value;
  	  nFNumber = nFNumber.replace(' ',"");
	  if(!r_validDigits.test(nFNumber)) {
    	alert('Please enter a valid phone number');
    	return false;
  	}
  }
  if(!f.elements['user_fax'].value==''){
  	  nFNumber = f.elements['user_fax'].value;
  	  nFNumber = nFNumber.replace(' ',"");
	  if(!r_validDigits.test(nFNumber)) {
    	alert('Please enter a valid fax number');
    	return false;
  	}
  }
	if(!validatePwd(f.elements['user_password'])) return false;
  return true;
  //f.submit();
}

	function validatePwd(fieldname) {
		//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
		//Copyright April 2004 Sani, A. I. (MCSE, MCSA, CCNA)
		//sanijean@yahoo.co.uk
		//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
		 
		//Initialise variables
		var errorMsg = "";
		var space  = " ";
		//fieldname   = document.f.user_password; 
		fieldvalue  = fieldname.value; 
		fieldlength = fieldvalue.length; 
		 
		if (fieldvalue.indexOf(space) > -1) {
				 errorMsg += "Your password cannot include a space.\n";
		}     
		 
		if (!(fieldvalue.match(/\d/))) {
				 errorMsg += "Your password must include at least one number.\n";
		}
		//if (!(fieldvalue.match(/^[a-zA-Z]+/))) {
			//	 errorMsg += "Your password must start with at least one letter.\n";
		//}
		if (!(fieldvalue.match(/[A-Z]/))) {
				 errorMsg += "Your password must include at least one uppercase letter.\n";
		}
		if (!(fieldvalue.match(/[a-z]/))) {
				 errorMsg += "Your password must include one or more lowercase letters.\n";
		}
		if (!(fieldvalue.match(/\W+/))) {
				 errorMsg += "Your password must include at least one special character - #,@,%,!\n";
		}
		if (!(fieldlength >= 7)) {
				 errorMsg += "Your password must be at least 7 characters long.\n";
		}
		if (errorMsg != ""){
				msg = "Please correct the problem(s) with your password.\n\n";
				errorMsg += alert(msg + errorMsg + "\n");
				fieldname.focus();
				return false;
		}
		return true;
	}	

function valid_admin_agents_images(f) {
  f.elements['image'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_xml(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['xmlc_hostname'].optional=false;
  f.elements['xmlc_port'].optional=false;
  f.elements['xmlc_username'].optional=false;
  f.elements['xmlc_password'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_landlords(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_email'].optional=false;
  f.elements['user_password'].optional=false;
  f.elements['user_locality'].optional=false;
  f.elements['user_credits'].optional=false;
  if(!f.elements['user_phone1'].value==''){
  	  nFNumber = f.elements['user_phone1'].value;
  	  nFNumber = nFNumber.replace(' ',"");
	  if(!r_validDigits.test(nFNumber)) {
    	alert('Please enter a valid phone number');
    	return false;
  	}
  }
  if(!f.elements['user_fax'].value==''){
  	  nFNumber = f.elements['user_fax'].value;
  	  nFNumber = nFNumber.replace(' ',"");
	  if(!r_validDigits.test(nFNumber)) {
    	alert('Please enter a valid fax number');
    	return false;
  	}
  }  if(!valid_Email(f.elements['user_email'].value)) return false;
  if(!valid_Password(f.elements['user_password'].value)) return false;
  
  if (isNaN(parseInt(f.elements['user_credits'].value))){
        alert('You must enter a numeric credit value');
        return false;
     }
  
  
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_users(f) {
  for(i=0;i<f.elements.length;i++) f.elements[i].optional=true;
  f.elements['user_firstname'].optional=false;
  f.elements['user_surname'].optional=false;
  f.elements['user_email'].optional=false;
  f.elements['user_password'].optional=false;
  f.elements['user_locality'].optional=false;
  if(!valid_Email(f.elements['user_email'].value)) return false;
  //if(!valid_Password(f.elements['user_password'].value)) return false;
	if(!validatePwd(f.elements['user_password'])) return false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_users_access(f) {
  f.submit();
}

function valid_admin_users_images(f) {
  f.elements['image'].optional=false;
  if(!valid_Required(f)) return false;
  f.submit();
}

function valid_admin_adverts(f) {
  if(f.elements['prop_logdate_d1'].value!='dd/mm/yyyy') {
    if(!valid_Date(f.elements['prop_logdate_d1'].value)) {
      alert('Please enter a valid "From" date.');
      return false;
    }
  }
  if(f.elements['prop_logdate_d2'].value!='dd/mm/yyyy') {
    if(!valid_Date(f.elements['prop_logdate_d2'].value)) {
      alert('Please enter a valid "To" date.');
      return false;
    }
  }
  if(f.elements['prop_logdate_t1'].value!='hh:mm') {
    if(!valid_Time(f.elements['prop_logdate_t1'].value)) {
      alert('Please enter a valid "From" time.');
      return false;
    }
  }
  if(f.elements['prop_logdate_t2'].value!='hh:mm') {
    if(!valid_Time(f.elements['prop_logdate_t2'].value)) {
      alert('Please enter a valid "To" time.');
      return false;
    }
  }
  f.submit();
}

function valid_admin_adverts_add(f) {
  f.submit();
}

function valid_admin_orders(f) {
  f.submit();
}


/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/

/* HELPER FUNCTIONS */

var r_validDigits = /^([0-9]+)$/;
var r_validChars = /^([0-9A-Za-z]+)$/;
//var r_validEmail = /^([0-9a-zA-Z]+[-._+&])*[0-9a-zA-Z]+@([-0-9a-zA-Z]+[.])+[a-zA-Z]{2,6}$/;
//var r_validDate = /^(?=\d)(?:(?:31(?!.(?:0?[2469]|11))|(?:30|29)(?!.0?2)|29(?=.0?2.(?:(?:(?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00)))(?:\x20|$))|(?:2[0-8]|1\d|0?[1-9]))([-./])(?:1[012]|0?[1-9])\1(?:1[6-9]|[2-9]\d)?\d\d(?:(?=\x20\d)\x20|$))?(((0?[1-9]|1[012])(:[0-5]\d){0,2}(\x20[AP]M))|([01]\d|2[0-3])(:[0-5]\d){1,2})?$/;
var r_validEmail = /^[\w-]+(\.[\w-]+)*@([a-z0-9-]+(\.[a-z0-9-]+)*?\.[a-z]{2,6}|(\d{1,3}\.){3}\d{1,3})(:\d{4})?$/;


function valid_Digits(t) {
  return r_validDigits.test(t);
}

function valid_Chars(t) {
  return r_validChars.test(t);
}

//function valid_Date(d) {
//  return r_validDate.test(d);
//}

function valid_Date(d){
  test1=(/^\d{2}[\/-]\d{2}[\/-]\d{4}$/.test(d));
  d=d.replace(/[\/-]/g,',');
  d=d.split(',');
  dt=new Date(d[2],d[1]-1,d[0]);
  test2=(1*d[0]==dt.getDate() && 1*d[1]==(dt.getMonth()+1) && 1*d[2]==dt.getFullYear());
  if (test1 && test2) return true;
  return false;
}

function valid_Time(t) {
  test1=(/^(20|21|22|23|[01]\d|\d)(([:.][0-5]\d){1,2})$/.test(t));
  if(test1) return true;
  return false;
}

function isInteger(s)
{   var i;
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}


function valid_Email(t) {
  if(!r_validEmail.test(t)) {
    alert('Please enter a valid email address');
    return false;
  }
  return true;
}

function valid_Password(t) {
  if(t.length<6||t.length>20) {
    alert('Password must be between 6 and 20 characters long.');
    return false;
  }
  if(!valid_Chars(t)) {
    alert('Passwords must contain alpha-numeric characters only.');
    return false;
  }
  return true;
}

function valid_Password1(t) {
  if(t.length<6||t.length>20) {
    alert('Password must be between 6 and 20 characters long.');
    return false;
  }
  return true;
}

function valid_Mobile(t) {
  if(t.length!=10||t.substr(0,2)!='08') {
    alert('Please enter a valid mobile number');
    return false;
  }
  return true;
}

function valid_Required(f) {
  for(i=0;i<f.elements.length;i++) {
    if(!f.elements[i].optional&(f.elements[i].type=='text'||f.elements[i].type=='textarea'||f.elements[i].type=='password'||f.elements[i].type=='select-one'||f.elements[i].type=='select-multiple'||f.elements[i].type=='file')) {
      if(f.elements[i].value=='') {
        alert('Please fill in all the required fields.');
        //f.elements[i].className=f.elements[i].className+' highlight';
        if(f.elements[i].style.display!='none')f.elements[i].focus();
        return false;
      }
    }
  }
  return true;
}

function conf(s) {
  if(confirm('Are you sure?')) window.open(s,'_self');
}

/**************************************************************************************/
/**************************************************************************************/
/**************************************************************************************/



/== SEARCH FUNCTIONS ==/

function checkMinMax(f,x) {
  while(parseInt(f.elements[x+'_min'].value)>parseInt(f.elements[x+'_max'].value)) {
    f.elements[x+'_max'].selectedIndex++;
  }
}

function checkMaxMin(f,x) {
  while(parseInt(f.elements[x+'_max'].value)<parseInt(f.elements[x+'_min'].value)) {
    f.elements[x+'_min'].selectedIndex--;
  }
}

// This function performs some validation, and submits the search form
function submit_prop_search(f) {
  
  
  switch (f.elements['prop_type'].value) {
    case 'let' :
		switch (f.elements['prop_area'].value) {
			case 'area' :
      			val_propSearch(f);
      			break;
			case 'college' :
      			val_propSearchCol(f);
      			break;
		}
		break;
    case 'share' :
		switch (f.elements['prop_area'].value) {
			case 'area' :
      			val_propSearch(f);
      			break;
			case 'college' :
      			val_propSearchCol(f);
      			break;
		}
		break;
	case 'short' :
		switch (f.elements['prop_area'].value) {
			case 'area' :
      			val_propSearch(f);
      			break;
			case 'college' :
      			val_propSearchCol(f);
      			break;
		}   
		break;
    case 'parking' :
      	val_propSearch(f);
      	break;
    case 'holidayhome' :
      	val_propSearch(f);
      	break;
	default :
      return false;
      break;
  }
}

function val_propSearch(f) {
  if(top.frames['localitydd']) {
    f.elements['prop_locality'].value=top.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  } else {
    f.elements['prop_locality'].value=document.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  }
  if(f.elements['prop_locality'].value=='') {
    alert('You must select a locality!');
    return;
  }
  // Safe to submit ... 
  f.submit();
}

function val_propSearchCol(f) {
  if(top.frames['localitydd']) {
    f.elements['prop_college'].value=top.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  } else {
    f.elements['prop_college'].value=document.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  }
  if(f.elements['prop_college'].value=='') {
    alert('You must select a college!');
    return;
  }
  // Safe to submit ... 
  f.submit();
}

function submit_refine_search(f) {
  switch (f.elements['prop_type'].value) {
    case 'let' :
		switch (f.elements['prop_area'].value) {
			case 'area' :
				val_propRefineSearch(f);
				break;
			case 'college' :
				val_propRefineSearchCol(f);
				break;
		}
		break;
    case 'share' :
		switch (f.elements['prop_area'].value) {
			case 'area' :
				val_propRefineSearch(f);
				break;
			case 'college' :
				val_propRefineSearchCol(f);
				break;
		}    
		break;
	 case 'parking' :
	 	val_propRefineSearch(f);
		break;
    case 'holidayhome' :
      	val_propRefineSearch(f);
      	break;
	default :
		return false;
		break;
  }
}

function val_propRefineSearch(f) {
  if(top.frames['localitydd']) {
    f.elements['prop_locality'].value=top.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  } else {
    f.elements['prop_locality'].value=document.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  }

  if(f.elements['prop_locality'].value=='') {
    alert('You must select a locality!');
    return;
  }
  // Safe to submit ... 
  f.submit();
}
function val_propRefineSearchCol(f) {
  if(top.frames['localitydd']) {
    f.elements['prop_college'].value=top.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  } else {
    f.elements['prop_college'].value=document.frames['localitydd'].getLocality(); // Grab the locality from the IFRAME
  }

  if(f.elements['prop_college'].value=='') {
    alert('You must select a college!');
    return;
  }
  // Safe to submit ... 
  f.submit();
}

function submit_pagingform()
{
  document.frmprops_perpage.submit();
}
function submit_orderingform()
{
  document.frmprops_order.submit();
}

function submit_agent_search(f) {
	if(f.elements['ddlLocality'].value=='') {
		alert('You must select a County/ City!');
    	return false;
  	}
  	f.submit();
}

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_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_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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_validateForm() { //v4.0
 var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } 
  if (errors)
		{
		alert('The following error(s) occurred:\n\n'+errors); 
		document.MM_returnValue = (errors == '');
		}
else
		{ 
		document.forms[0].submit();
		}
}


function selAll(_v) {
	for(var i=0;i<document.locality_form.prop_locality.length;i++)
		document.locality_form.prop_locality[i].selected=_v;
}

function validatePwd(fieldname) {
	//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
	//Copyright April 2004 Sani, A. I. (MCSE, MCSA, CCNA)
	//sanijean@yahoo.co.uk
	//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++
	 
	//Initialise variables
	var errorMsg = "";
	var space  = " ";
	//fieldname   = document.f.user_password; 
	fieldvalue  = fieldname.value; 
	fieldlength = fieldvalue.length; 
	 
	if (fieldvalue.indexOf(space) > -1) {
			 errorMsg += "Your password cannot include a space.\n";
	}     
	 
	if (!(fieldvalue.match(/\d/))) {
			 errorMsg += "Your password must include at least one number.\n";
	}
	//if (!(fieldvalue.match(/^[a-zA-Z]+/))) {
		//	 errorMsg += "Your password must start with at least one letter.\n";
	//}
	if (!(fieldvalue.match(/[A-Z]/))) {
			 errorMsg += "Your password must include at least one uppercase letter.\n";
	}
	if (!(fieldvalue.match(/[a-z]/))) {
			 errorMsg += "Your password must include one or more lowercase letters.\n";
	}
	if (!(fieldvalue.match(/\W+/))) {
			 errorMsg += "Your password must include at least one special character - #,@,%,!\n";
	}
	if (!(fieldlength >= 7)) {
			 errorMsg += "Your password must be at least 7 characters long.\n";
	}
	if (errorMsg != ""){
			msg = "Please correct the problem(s) with your password.\n\n";
			errorMsg += alert(msg + errorMsg + "\n");
			fieldname.focus();
			return false;
	}
	return true;
}




/* MISC FUNCTIONS */

function print_page(s) {
  var qs='?';
  if(s.indexOf('?')!=-1) qs='&';
  window.open(s+qs+'print=on','_blank','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=650,height=400');
}
function preview_page(s) {
  var qs='?';
  if(s.indexOf('?')!=-1) qs='&';
  window.open(s+qs+'spot=true','_blank','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no,width=792,height=500');
}

function popup(s,x,y){
	window.open(s,'popup'+(x*y),'toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,left=300,top=100,width='+x+',height='+y);
}





/* COOKIES */

/*
   name - name of the cookie
   value - value of the cookie
   [expires] - expiration date of the cookie
     (defaults to end of current session)
   [path] - path for which the cookie is valid
     (defaults to path of calling document)
   [domain] - domain for which the cookie is valid
     (defaults to domain of calling document)
   [secure] - Boolean value indicating if the cookie transmission requires
     a secure transmission
   * an argument defaults when it is assigned null as a placeholder
   * a null placeholder is not required for trailing omitted arguments
*/

function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}


/*
  name - name of the desired cookie
  return string containing value of specified cookie or null
  if cookie does not exist
*/

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}


/*
   name - name of the cookie
   [path] - path of the cookie (must be same as path used to create cookie)
   [domain] - domain of the cookie (must be same as domain used to
     create cookie)
   path and domain default if assigned null or omitted if no explicit
     argument proceeds
*/

function deleteCookie(name, path, domain) {
  if (getCookie(name)) {
    document.cookie = name + "=" +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

// date - any instance of the Date object
// * hand all instances of the Date object to this function for "repairs"

function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew);
}