Muriel-Salvan/rails-ajax

<% if (RailsAjax.config.enabled?) %>

// Define callbacks used with asynchronous Ajax answers:
// railsAjax.beforeSend => railsAjax.success/railsAjax.error => railsAjax.complete
// There is no need to declare them if there is no use for them.

// Callback called before executing an Ajax call.
// This callback can return false to cancel the Ajax call.
//
// Parameters::
// * *ioXHR* (_Object_): The XHR object responsible for the Ajax call (can be modified if needed)
// * *iSettings* (_Object_): Settings used for the Ajax call
// Return::
// * _Boolean_: Do we validate the Ajax call ?
railsAjax.beforeSend = function(ioXHR, iSettings) {
  //alert('Going to issue a RailsAjax call');
  return true;
}

// Callback called when Ajax call is successfull
//
// Parameters::
// * *iXHR* (_Object_): The XHR object responsible for the Ajax call
// * *iData* (_String_): The received data
railsAjax.success = function(iXHR, iData) {
  //alert('Successful RailsAjax call');
};

// Callback called when Ajax call has failed
//
// Parameters::
// * *iXHR* (_Object_): The xhr object
// * *iError* (_Object_): The error
railsAjax.error = function(iXHR, iError) {
  alert('RailsAjax call failed with error ' + iXHR.status + ' (' + iXHR.statusText + '): ' + iError.name + ' - ' + iError.message);
}

// Callback called when Ajax call is completed (either successful or in error)
//
// Parameters::
// * *iXHR* (_Object_): The xhr object
railsAjax.complete = function(iXHR) {
  //alert('RailsAjax call complete');
}

<% end %>