function check_fields(){
	
	var MasterString = "Sorry, we cannot complete your request.\nKindly provide us the missing or incorrect information enclosed below.\n";
	var flag=false;
	var visitor="";
	var obj=document.signup;
	
	if(is_empty(obj.usr_name.value)){
		visitor +=  "\n - Please enter your name.";
	}
	
	if(is_empty(obj.usr_email.value)){
		visitor +=  "\n - Please enter your email.";
	}
	
	if(!is_email(obj.usr_email.value)){
		visitor +=  "\n - Please enter your valid email.";
	}
	
	if(is_empty(obj.usr_password.value)){
		visitor +=  "\n - Please enter your password.";
	}
	
	if(is_empty(obj.usr_occupation.value)){
		visitor +=  "\n - Please enter your occupation.";
	}
	
	if(is_empty(obj.usr_experience.value)){
		visitor +=  "\n - Please enter your sarging experience.";
	}
	
	if(is_empty(obj.usr_stick_pt.value)){
		visitor +=  "\n - Please enter your sticking point.";
	}
	
	if(is_empty(obj.usr_what_want.value)){
		visitor +=  "\n - Please enter what they want to get out of the course .";
	}
	
	if(visitor != "") {
		MasterString = MasterString + visitor;
		flag=true;
	}
	
	if (flag == true) {
		alert(MasterString);
		return false;
	}	
}




function forgot_pword()
{
	var MasterString = "Sorry, we cannot complete your request.\nKindly provide us the missing or incorrect information enclosed below.\n";
	var flag=false;
	var visitor="";
	var obj=document.forgot_pword;
	if(is_empty(obj.email.value)){
		visitor +=  "\n - Please enter your email .";
	}
	if(!is_email(obj.email.value)){
		visitor +=  "\n - Please enter your valid email.";
	}
	if(visitor != "") {
		MasterString = MasterString + visitor;
		flag=true;
	}
	
	if (flag == true) {
		alert(MasterString);
		return false;
	}	
}
function check_subscriber()
{
	var MasterString = "Sorry, we cannot complete your request.\nKindly provide us the missing or incorrect information enclosed below.\n";
	var flag=false;
	var visitor="";
	var obj=document.subscriber;
	if(is_empty(obj.email.value)){
		visitor +=  "\n - Please enter your email .";
	}
	if(!is_email(obj.email.value)){
		visitor +=  "\n - Please enter your valid email.";
	}
	if(visitor != "") {
		MasterString = MasterString + visitor;
		flag=true;
	}
	
	if (flag == true) {
		alert(MasterString);
		return false;
	}	
}
function check_form()
{
	
	
	var MasterString = "Sorry, we cannot complete your request.\nKindly provide us the missing or incorrect information enclosed below.\n";
	var flag=false;
	var visitor="";
	var obj=document.form_newsletter;
	if(is_empty(obj.newl_subject.value)){
		visitor +=  "\n - Please enter newsletter subject.";
	}
	if(visitor != "") {
		MasterString = MasterString + visitor;
		flag=true;
	}
	
	if (flag == true) {
		alert(MasterString);
		return false;
	}	
}
function check_form_seminar()
{
	
	var MasterString = "Sorry, we cannot complete your request.\nKindly provide us the missing or incorrect information enclosed below.\n";
	var flag=false;
	var visitor="";
	var obj=document.form_seminar;
	if(is_empty(obj.seminar_sub.value)){
		visitor +=  "\n - Please enter seminar subject.";
	}
	if(is_empty(obj.seminar_ondate.value)){
		visitor +=  "\n - Please enter seminar date.";
	}
	if(is_empty(obj.price.value)){
		visitor +=  "\n - Please enter seminar registration amount.";
	}
	if(is_empty(obj.no_of_seat.value)){
		visitor +=  "\n - Please enter total number of seat.";
	}
	if(visitor != "") {
		MasterString = MasterString + visitor;
		flag=true;
	}
	
	if (flag == true) {
		alert(MasterString);
		return false;
	}	
}
function check_document_form()
{
	var MasterString = "Sorry, we cannot complete your request.\nKindly provide us the missing or incorrect information enclosed below.\n";
	var flag=false;
	var visitor="";
	var obj=document.form_document;
	if(is_empty(obj.document_title.value)){
		visitor +=  "\n - Please enter document title.";
	}
	if(visitor != "") {
		MasterString = MasterString + visitor;
		flag=true;
	}
	
	if (flag == true) {
		alert(MasterString);
		return false;
	}	
}

function checkpayment(id)
{
	var MasterString = "Sorry, we cannot complete your request.\nKindly provide us the missing or incorrect information enclosed below.\n";
	var flag=false;
	var visitor="";
	var obj=document.payment;
	if(!(id))
	{
		if(is_empty(obj.usr_password.value)){
			visitor +=  "\n - Please enter password.";
		}
		if(is_empty(obj.product_id.value)){
			visitor +=  "\n - Please choose package.";
		}
		if(is_empty(obj.usr_occupation.value)){
			visitor +=  "\n - Please enter occupation.";
		}
		if(is_empty(obj.usr_experience.value)){
			visitor +=  "\n - Please enter sarging experience.";
		}
		if(is_empty(obj.usr_stick_pt.value)){
			visitor +=  "\n - Please enter sticking point.";
		}
		if(is_empty(obj.usr_what_want.value)){
			visitor +=  "\n - Please enter what they want for course.";
		}
	}
	if(is_empty(obj.fname.value)){
		visitor +=  "\n - Please enter first name.";
	}
	if(is_empty(obj.lname.value)){
		visitor +=  "\n - Please enter last name.";
	}
	/*if(is_empty(obj.addr1.value)){
		visitor +=  "\n - Please enter your address.";
	}*/
	if(is_empty(obj.city.value)){
		visitor +=  "\n - Please enter city.";
	}
	if(is_empty(obj.email.value)){
		visitor +=  "\n - Please enter your email.";
	}
	if(!is_email(obj.email.value)){
		visitor +=  "\n - Please enter valid email.";
	}
	if(is_empty(obj.phone.value)){
		visitor +=  "\n - Please enter your phone number.";
	}
	if(is_empty(obj.post_code.value)){
		visitor +=  "\n - Please enter your post code.";
	}
/*	if(is_empty(obj.nameoncard.value)){
		visitor +=  "\n - Please enter name on card.";
	}
	if(is_empty(obj.payment_type.value)){
		visitor +=  "\n - Please enter payment type.";
	}
	if(is_empty(obj.cardnum.value)){
		visitor +=  "\n - Please enter card number.";
	}
	if(is_empty(obj.cvvcode.value)){
		visitor +=  "\n - Please enter security code.";
	}
	if(is_empty(obj.exp_mon.value)){
		visitor +=  "\n - Please enter expiry month.";
	}
	if(is_empty(obj.exp_year.value)){
		visitor +=  "\n - Please enter expiry year.";
	}*/
	if(visitor != "") {
		MasterString = MasterString + visitor;
		flag=true;
	}
	
	if (flag == true) {
		alert(MasterString);
		return false;
	}	
}