// JavaScript Document

function validate_required(field,alerttxt)
{
	with (field)
	{
		if (value==null||value=="")
 		{alert(alerttxt);return false;}
		else 
		{return true;}
	}
}
//
function validate_email(field,alerttxt)
{
	with (field)
	{
	apos=value.indexOf("@");
	dotpos=value.lastIndexOf(".");
	if (apos<1||dotpos-apos<2) 
  		{alert(alerttxt);return false;}
	else
		{return true;}
	}
}

function validate_option(field,alerttxt)
{
	with (field)
	{
		if (value==null || value=="" || value=="select")
 			{alert(alerttxt);return false;}
		else 
			{return true;}
	}
}

//
function validate_form(thisform)
{
	with (thisform)
	{

		
		//checks details in "your information"
		
		if (validate_required(name,"Your name must be filled out!")==false)
			{name.focus();return false;}
		
		if (validate_required(surname,"Your surame must be filled out!")==false)
			{surname.focus();return false;}
			
		
		if (validate_email(email,"Your email is not a valid e-mail address!")==false)
  			{email.focus();return false;}	
		
		
		/*if (validate_required(telephone,"Please fill out your phone number")==false)
		{telephone.focus();return false;}*/
		
		
	}
}