

<!-- hide script
function isReady(form) 

{
 
   if (radio_button_checker() == false) 
    { 
	//form.Professiontype.focus();
    return false;
    }
 
    if (isFilled(form.Name) == false)
    {
    alert("Please enter your name.");
    form.Name.focus();
    return false;
    }
    
     if (isFilled(form.Street) == false)
    {
    alert("Please enter your Street.");
    form.Street.focus();
    return false;
    }
	if (isFilled(form.Town) == false)
    {
    alert("Please enter your Town.");
    form.Town.focus();
    return false;
    }
	if (isFilled(form.Postcode) == false)
    {
    alert("Please enter your Postcode.");
    form.Postcode.focus();
    return false;
    }
    if (isGoodNumber(form.HomeTel) == false)
    {
    alert("Please enter your full telephone number.");
    form.HomeTel.focus();
    return false;
    }
    
   if (isEmail(form.Email) == false)
    {
    alert("Please enter a valid email address.");
    form.Email.focus();
    return false;
    }
    
  
    if (isFilled(form.preferedlocation) == false)
    {
    alert("Please enter your prefered location");
    form.preferedlocation.focus();
    return false;
    }
   
    //-----------------check date
    //if (ValidateForm() == false) 
    //{ 
    //return false;
    //}
    //-----------------
	
	 
}

 
 
 //--------------------------------------------below are the functions
 
 //Check for email address: look for [@] and [.] 
function isEmail(elm) {
    if (elm.value.indexOf("@") + "" != "-1" &&
        elm.value.indexOf(".") + "" != "-1" &&
        elm.value != "") 
   return true;
    else return false;
}

// Check for null and for empty
function isFilled(elm) {
    if (elm.value == "" ||
        elm.value == null) 
    return false;
    else return true;
}

function isGoodNumber(elm) {
    if (elm.value.length < 10 || elm.value == null) 
    return false;
    else return true;
}


function radio_button_checker()
{
// set var radio_choice to false
var radio_choice = false;

// Loop from zero to the one minus the number of radio button selections
for (counter = 0; counter < contactform.Professiontype.length; counter++)
{
// If a radio button has been selected it will return true
// (If not it will return false)
if (contactform.Professiontype[counter].checked)
radio_choice = true; 
}

if (!radio_choice)
{
// If there were no selections made display an alert box 
alert("Please select a Profession type")
return (false);
}
return (true);
}




/**
 * DHTML date validation script for dd/mm/yyyy. 
 */
// Declaring valid date character, minimum year and maximum year
var dtCh= "/";
var minYear=1900;
var maxYear=2100;

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 stripCharsInBag(s, bag){
	var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}

function isDate(dtStr){
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strDay=dtStr.substring(0,pos1)
	var strMonth=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		alert("The date format should be : dd/mm/yyyy")
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		alert("Please enter a valid month")
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		alert("Please enter a valid day")
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear)
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		alert("Please enter a valid date")
		return false
	}
return true
}

function ValidateForm()
{
	var dt=document.myForm.Eventdate
	if (isDate(dt.value)==false){
		dt.focus()
		return false
}
	
    return true
}






//  ---- end form validation  ---- 

// end hide -->