I am new to growing Drupal 7 modules, and I can not work out why my customized module’s kind knowledge is just not saved in my database’s desk referred to as ‘media_skins‘.

I adopted Drupal Development information defined in Creating modules – a tutorial: Drupal 7.x however I can not get it working. What’s fallacious with my code?

This is my code:

perform media_skins_menu() {   $gadgets = array();   $gadgets['admin/config/content/media_skins'] = array(     'title' => 'Media Skins',     'description' => 'Configuration for Skins module',     'web page callback' => 'drupal_get_form',     'web page arguments' => array('media_skins_form'),     'entry arguments' => array('entry administration pages'),     'sort' => MENU_NORMAL_ITEM,   );    return $gadgets; }  perform media_skins_form($kind, &$form_state) {    $kind['media_skins_test'] = array(     '#sort' => 'textfield',     '#title' => t('Check subject'),     '#dimension' => 20,     '#maxlength' => 20,     '#description' => t('Check information for Drupal Development subject.'),     '#required' => FALSE,   );   return system_settings_form($kind); }  perform media_skins_form_validate($kind, &$form_state) {     // For now, I'll no validate something }  perform media_skins_form_submit($kind, &$form_state) {   $kind = db_insert('media_skins')->fields(     array(       'start_date' => $form_state['values']['media_skins_test'],           )   )   ->execute();   drupal_set_message('Information saved in database efficiently');  } 

Any assist will likely be very appreciated.

EDITING THE SCENARIO

After studying your feedback, I attempted Drupal Development following, however I get “Sudden error, strive it once more”:

perform media_skins_form($kind, &$form_state) {   $kind['media_skins_test'] = array(     '#sort' => 'textfield',     '#title' => t('Check subject'),     '#dimension' => 20,     '#maxlength' => 20,     '#description' => t('Check information for Drupal Development subject.'),     '#required' => FALSE,   );   $kind['submit'] = array(     '#sort' => 'submit',     '#worth' => t('Enviar'),   );   return $kind; }