台灣數位學習數位教學平台 RSS feed provider zh-tw http://lms.xms.com.tw/board.php?courseID=100&f=doclist&folderID=1242 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5781 http://drupal.org/node/206761    1. Create the configuration function   function onthisdate_admin() {  $form = array();  $form['onthisdate_maxdisp'] = array(    '#type' => 'textfield',    '#title' => t('Maximum number of links'),    '#default_value' => variable_get('onthisdate_maxdisp', 3),    '#size' => 2,    '#maxlength' => 2,    '#description' => t("The maximum number of links to display in the block."),    '#required' => TRUE,  );  return system_settings_form($form);}     2. define a URL by hook_menu   function onthisdate_menu() {  $items = array();  $items['admin/settings/onthisdate'] = array(    'title' => t('On this date module settings'),    'description' => t('Description of your On this date settings page'),    'page callback' => 'drupal_get_form',    'page arguments' => array('onthisdate_admin'),    'access arguments' => array('access administration pages'),    'type' => MENU_NORMAL_ITEM,   );  return $items;} ** clear the menu cache to recognize the new URL (Administer >> Site Configuration >> Performance)     3. Validate the user input (a "_validate" suffix)   function onthisdate_admin_validate($form, &$form_state) {  $maxdisp = $form_state['values']['onthisdate_maxdisp'];  if (!is_numeric($maxdisp)) {...} }         Sun, 08 May 2011 23:30:27 +0800 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5780 http://drupal.org/node/206759   function onthisdate_block($op = "list", $delta = 0) {   if ($op == "view") {     $block["subject"] = t("Subject of On This Date");     $block["subject"] = t("Content of OnThisDate");     return $block;                   } Sun, 08 May 2011 22:49:46 +0800 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5779 http://drupal.org/node/206758   function onthisdate_block($op = 'list', $delta = 0, $edit = array()) {    if ($op == "list") { // admin/block    $block = array();    $block[0]["info"] = t('On This Date');    return $block;  } } Sun, 08 May 2011 22:38:59 +0800 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5778 http://api.drupal.org/api/drupal/includes--module.inc/group/hooks/6   Allow modules to interact with the Drupal core. Drupal's module system is based on the concept of "hooks". A hook is named moduleName_hookName Sun, 08 May 2011 22:27:47 +0800 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5777 http://drupal.org/node/206757   define module permissions (Administer / User management / Permissions page) function onthisdate_perm() {  return array('access onthisdate content');} Sun, 08 May 2011 22:18:55 +0800 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5774 http://drupal.org/node/206756   function onthisdate_help($path, $arg) {  $output = '';  //declare your output variable  switch ($path) {    case "admin/help#onthisdate":      $output = '<p>'.  t("Displays links to nodes created on this date") .'</p>';      break;  }  return $output;} Sun, 08 May 2011 20:10:29 +0800 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5773 http://drupal.org/node/206756   name = On this datedescription = A block module that lists links to content created one week ago.core = 6.x dependencies, package (optional) Sun, 08 May 2011 19:57:29 +0800 http://lms.xms.com.tw/board.php?courseID=100&f=doc&cid=5772 http://drupal.org/node/206754   1. name:   onthisdate 2. folder: sites/all/modules/onthisdate (the preferred place for non-core modules) 3. file:   onthisdate.module Sun, 08 May 2011 19:53:04 +0800