function validateLoginForm(form) {
	
	// Check EmailAddress
	if (isEmpty(form.usrField.value)) {
	
		alert('Please enter an email address');  
		form.usrField.focus(); 
		form.usrField.select(); 
		return false;
		
	} else if (!isEmailAddress(form.usrField.value)) {
	
		alert('Please enter a valid email address eg. john.citizen@thatplace.com');  
		form.usrField.focus(); 
		form.usrField.select(); 
		return false;
		
	} // end if
	
	// Check password
	if (isEmpty(form.pwdField.value)) {
	
		alert('Please enter a password'); 
		form.pwdField.focus(); 
		form.pwdField.select(); 
		return false;
	
	} else if (!isAlphaNumeric(form.pwdField.value,2)) {
	
		alert('Please only enter numbers or letters for password'); 
		form.pwdField.focus(); 
		form.pwdField.select(); 
		return false;
	
	} else if (form.pwdField.value.length < 5) {
	
		alert('Please enter a password of at least 5 characters'); 
		form.pwdField.focus(); 
		form.pwdField.select(); 
		return false;
		
	} else if (!isCharacter(form.pwdField.value.charAt(0))) {
	
		alert('Please enter a password that only starts with a letter');
		form.pwdField.focus(); 
		form.pwdField.select(); 
		return false;
				
	}  else if (containsSpaces(form.pwdField.value)) {
	
		alert('Password cannot contain spaces');
		form.pwdField.focus(); 
		form.pwdField.select(); 
		return false;
	
	}// end if
}  // end function validateLoginForm