/* Functions that swaps images. */
function ValidateEmail(theForm)
{
  
  function validEmail(email) {
		invalidChars = " /:,;"
		
		for (i=0; i<invalidChars.length; i++) {
			badChar = invalidChars.charAt(i)
			if (email.indexOf(badChar,0)>-1) {
				return false
			}
		}
			
		atPos = email.indexOf("@",1)
		if (atPos == -1) {
			return false
		}
			
		if (email.indexOf("@", atPos+1)>-1) {
			return false
		}
			
		periodPos = email.indexOf(".",atPos)
		if (periodPos == -1) {
			return false
		}
		if (periodPos+3 > email.length) {
			return false
		}
		return true
	}
        
	if (!validEmail(theForm.email.value))
	{
		alert('The email address is not valid');
		theForm.email.focus();
		return false
	}
	
  return (true);
}
// stop hiding -->