// JavaScript Document

function ValidateData(){
	if(document.correspond.fname.value == "")
			{
				alert("Firstname is empty");
				document.correspond.fname.focus();
				return false;
			}
	if(document.correspond.lname.value == "")
			{
				alert("Lastname is empty");
				document.correspond.lname.focus();
				return false;
			}

//Email Validation Script
			/*if (document.frm_member.txt_email.value == ""){
			alert("Please Enter Your Email");
			document.frm_member.txt_email.focus();
			return false;
			}
			if ((document.frm_member.txt_email.value.length > 0 && (document.frm_member.txt_email.value.indexOf("@",0) == - 1 || document.frm_member.txt_email.value.indexOf(".",0) == - 1)))  
				{  
				alert("Enter your valid E-mail address");
				document.frm_member.txt_email.value="";
				document.frm_member.txt_email.focus();
				return false;
				}*/
	var toemail=document.correspond.email;
			if (!validateEmail(email.value,1,1)) {
			  //alert('Email address is invalid or was not entered');
			  email.focus();
			  return false;
			  } 
}

//Email Validation Script
function validateEmail(addr,man,db) {
	if (addr == '' && man) {
	   if (db) alert('Enter your email address');
	   return false;
	}
	var invalidChars = '\/\'\\ ";:?!()[]\{\}^|';
	for (i=0; i<invalidChars.length; i++) {
	   if (addr.indexOf(invalidChars.charAt(i),0) > -1) {
		  if (db) alert('Email address contains invalid characters');
		  return false;
	   }
	}
	for (i=0; i<addr.length; i++) {
	   if (addr.charCodeAt(i)>127) {
		  if (db) alert("Email address contains non ascii characters.");
		  return false;
	   }
	}

	var atPos = addr.indexOf('@',0);
	if (atPos == -1) {
	   if (db) alert('Email address must contain an @');
	   return false;
	}
	if (atPos == 0) {
	   if (db) alert('Email address must not start with @');
	   return false;
	}
	if (addr.indexOf('@', atPos + 1) > - 1) {
	   if (db) alert('Email address must contain only one @');
	   return false;
	}
	if (addr.indexOf('.', atPos) == -1) {
	   if (db) alert('Email address must contain a period in the domain name');
	   return false;
	}
	if (addr.indexOf('@.',0) != -1) {
	   if (db) alert('period must not immediately follow @ in email address');
	   return false;
	}
	if (addr.indexOf('.@',0) != -1){
	   if (db) alert('period must not immediately precede @ in email address');
	   return false;
	}
	if (addr.indexOf('..',0) != -1) {
	   if (db) alert('two periods must not be adjacent in email address');
	   return false;
	}
	var suffix = addr.substring(addr.lastIndexOf('.')+1);
	if (suffix.length != 2 && suffix != 'com' && suffix != 'net' && suffix != 'org' && suffix != 'edu' && suffix != 'int' && suffix != 'mil' && suffix != 'gov' & suffix != 'arpa' && suffix != 'biz' && suffix != 'aero' && suffix != 'name' && suffix != 'coop' && suffix != 'info' && suffix != 'pro' && suffix != 'museum') {
	   if (db) alert('invalid primary domain in email address');
	   return false;
	}
return true;
}