evolvingweb

<?php
/*
 * Implements hook_node_insert()
 *
 * Sends an email when a node is added
 */
function mail_node_insert($node) {
  if ($node->type == "blog") {
   mail('info@example.com', 'Blog Updated',
'Link: http://example.com/node/' . $node->nid);

evolvingweb

<?php
/*
 * Implements hook_node_view()
 *
 * Adds a note to each article node
 */
function mymodule_node_view($node, $view_mode) {
  if ($node->type == 'article') {
    $node->content['mymodule_note'] = array(); 
    $node->content['mymodule_note']['#markup'] =  

evolvingweb

<?php
function mymodule_node_list() {
  $items = array(
    array('Suzanne'),
    array('Alex'),
    array('Tavish'),
    array('Thomas'),
  );
  //asks Drupal to render this as a list
  return array(

evolvingweb

<?php
/*
 * Implements hook_block_view().
 *
 * Displays an ad block.
 */
function mymodule_block_view($delta = '') {
  $block = array();

  switch ($delta) {

evolvingweb

<?php
/*
 * Implements hook_block_info()
 *
 * Adds a custom block
 */
function mymodule_block_info() {
  $blocks['ad'] = array(
    'info' => t('Advertisement'), 
    // DRUPAL_CACHE_PER_ROLE assumed

evolvingweb

<?php

/**
 * Implementation of hook_init().
 *
 * Displays a diagnostic message to the user.
 */
function ew_recent_nodes_init() {
    $message = t("The Recent Nodes module is enabled!");
    drupal_set_message($message);

evolvingweb

<?php

/**
 * @file
 * Implements a Solr proxy.
 *
 * Currently requires json_decode which is bundled with PHP >= 5.2.0.
 *
 * You must download the SolrPhpClient and store it in the same directory as this file.
 *