Alert message

fiona

I have textbox and i need to show alert message whenever user enters value greater then 100
for example in the field age if user enters value greater than 100 alert should pop up

function form_fields($values = array())
{
$fields = parent::form_fields();
$CI =& get_instance();
$CI->load->module_model(Example_FOLDER, 'example_to_permissions_model');
$CI->load->module_model(Example_FOLDER, 'example_to_users_model');
$fields['user']['label'] = 'username';
$fields['vAge']['label'] = 'Age';
$fields['height']['label'] = 'Height';

return $fields;
}

fiona

Thanks i got it, i used in save method is there any other way to give the alert??

Lance

Assuming this is in a module, have you tried using jQuery? Maybe something like:

$("#target").keypress(function() { if ($(this).val() > 100) alert(); });

Without any context, personally I'd leave the validation and notifications the 'FUEL' way for consistency with other messages.