$(document).ready(function(){
	$('#slide').cycle({
		fx: 'fade',
		speed: 4000,
		timeout: 2000
	});
}); 

function check(id)
{
  if(id.value.length == 0)
  {
    id.style.border = '1px red solid';
  }
  else
  {
    if(id.name == "email")
    {
      if(!checkmail(id.value))
      {
        id.style.border = '1px red solid';
      }
      else
      {
        id.style.border = '1px #c0c0c0 solid';
      }
    }
    else if(id.name == "postalcode")
    {
      if(!checkpostalcode(id.value))
      {
        id.style.border = '1px red solid'; 
      }
      else
      {
        id.style.border = '1px #c0c0c0 solid';
      }   
    }
    else
    {
      id.style.border = '1px #c0c0c0 solid';
    }
  }
}

function checkmail(mail)
{
  var temp = false;
  var ret = false;
  
  if(typeof(RegExp) == 'function')
  {
    var temp2 = new RegExp('test');
    if(temp2.test('test') == true)
    {
      temp = true;
    }
  }

  if(temp == true)
  {
    reg = new RegExp('^([_a-zA-Z0-9\\-\\.\\_]+)(\\@)([_a-zA-Z0-9\\-\\.]+)(\\.)([a-zA-Z]{2,4})$');
    ret = reg.test(mail);
  }
  else
  {
    ret = ((mail.search('@') >= 1) && (mail.lastIndexOf('.') > mail.search('@')) && (mail.lastIndexOf('.') >= mail.length-5));
  }
  return(ret);
}