Module temp

csextra.module

<?php

function csextra_block($op = 'list', $delta = 0, $edit = array())
{
  switch ($op) {
    case 'list':
      $blocks[0]['info'] = t('Send To a Friend Form');
      $blocks[1]['info'] = t('Sign Up for Our Newsletter');
      $blocks[2]['info'] = t('Event Ticket Button`');
      return $blocks;
      break;

    case 'view':
      if($delta == 0){
        $blocks['subject'] = t('Send To a Friend Form');
        $blocks['content'] = tell_a_friend();
      }

      if($delta == 1){
        $blocks['subject'] = t('Sign up For Our Newsletter');
        $blocks['content'] = newsletter_signup();
      }

      if($delta == 2){
        $blocks['subject'] = t('Event Ticket Button');
        $blocks['content'] = event_ticket_button();
      }
      return $blocks;
      break;

    case 'configure':
      if($delta == 2 && user_access('administer homepage blocks')) {
        $form['event_ticket_button_block'] = array(
          '#type' => 'textfield',
          '#title' => t('Event Button Text'),
          '#description' => t('Text for the event button'),
          '#default_value' => variable_get('event_button_block_text', ''),
          '#size' => 40,
          '#max-length' => 255,
        );
        $form['event_ticket_button_block_link'] = array(
          '#type' => 'textfield',
          '#title' => t('Event Button Link'),
          '#description' => t('The URL for the page the button will link to'),
          '#default_value' => variable_get('event_button_block_link', ''),
          '#size' => 40,
          '#max-length' => 255,
        );
      }
    return $form;

    case 'save':
      if ($delta == 2) {
        variable_set('event_button_block_text', $edit['event_button_block_text']);
        variable_set('event_button_block_link', $edit['event_button_block_link']);
      }
      break;
  }
}

function tell_a_friend()
{
   $current_node = node_load(arg(1));
   if(empty($current_node->field_callout1[0]['value'])){
     //setting up the webform for display
     $submission = array();
     $enabled = TRUE;
     $preview = FALSE;
     $webform_node = node_load(9);
     $content = '<h2 class="title">Send To a Friend</h2>';
     $content .= drupal_get_form('webform_client_form_9', $webform_node, $submission, $enabled, $preview);
  }else{
    $content =  '<div class="callout_1">';
    $content .=   $current_node->field_callout1[0]['value'];
    $content .= '</div>';
    if(!empty($current_node->field_callout2[0]['value'])){
      $content .= '<div class="tilde">~</div>';
    }
  }

  return $content;
}

function newsletter_signup()
{
    $current_node = node_load(arg(1));

    if(!empty($current_node->taxonomy) && $current_node->type != 'service'){
      $taxonomy_node = getTaxonomyNode($current_node->taxonomy);
      $taxonomy_term_name = $taxonomy_node->title;
    }else{
      $taxonomy_term_name = $current_node->title;
    }

    if(empty($current_node->field_callout2[0]['value'])) {
      switch ($taxonomy_term_name) {
        // case 'Basic Needs':
        //   $embed_code = '<link href="https://app.e2ma.net/css/signup.sml.css" rel="stylesheet" type="text/css"><script type="text/javascript" src="https://app.e2ma.net/app/view:SignupForm/signupId:1410819/key:f9f553d8f4578d61aa298754b7378731/acctId:1404205"></script><div id="load_check" class="signup_form_message" >This form needs Javascript to display, which your browser doesn\'t support. <a href="https://app.e2ma.net/app/view:Join/signupId:1410819/acctId:1404205"> Sign up here</a> instead </div><script type="text/javascript">signupFormObj.drawForm();</script>';
        //   break;
        //
        // case 'Pregnancy and Adoption':
        //   $embed_code = '<link href="https://app.e2ma.net/css/signup.sml.css" rel="stylesheet" type="text/css"><script type="text/javascript" src="https://app.e2ma.net/app/view:SignupForm/signupId:1410826/key:f9f553d8f4578d61aa298754b7378731/acctId:1404205"></script><div id="load_check" class="signup_form_message" >This form needs Javascript to display, which your browser doesn\'t support. <a href="https://app.e2ma.net/app/view:Join/signupId:1410826/acctId:1404205"> Sign up here</a> instead </div><script type="text/javascript">signupFormObj.drawForm();</script>';
        //   break;
        //
        // case 'Refugees':
        //   $embed_code = '<link href="https://app.e2ma.net/css/signup.sml.css" rel="stylesheet" type="text/css"><script type="text/javascript" src="https://app.e2ma.net/app/view:SignupForm/signupId:1410827/key:f9f553d8f4578d61aa298754b7378731/acctId:1404205"></script><div id="load_check" class="signup_form_message" >This form needs Javascript to display, which your browser doesn\'t support. <a href="https://app.e2ma.net/app/view:Join/signupId:1410827/acctId:1404205"> Sign up here</a> instead </div><script type="text/javascript">signupFormObj.drawForm();</script>';
        //   break;
        //
        // case 'Seniors':
        //   $embed_code = '<link href="https://app.e2ma.net/css/signup.sml.css" rel="stylesheet" type="text/css"><script type="text/javascript" src="https://app.e2ma.net/app/view:SignupForm/signupId:1410828/key:f9f553d8f4578d61aa298754b7378731/acctId:1404205"></script><div id="load_check" class="signup_form_message" >This form needs Javascript to display, which your browser doesn\'t support. <a href="https://app.e2ma.net/app/view:Join/signupId:1410828/acctId:1404205"> Sign up here</a> instead </div><script type="text/javascript">signupFormObj.drawForm();</script>';
        //   break;
        //
         case 'Tennessee Office for Refugees':
           $embed_code = '<link href="https://app.e2ma.net/css/signup.sml.css" rel="stylesheet" type="text/css"><script type="text/javascript" src="https://app.e2ma.net/app/view:SignupForm/signupId:1410846/key:f9f553d8f4578d61aa298754b7378731/acctId:1404205"></script><div id="load_check" class="signup_form_message" >This form needs Javascript to display, which your browser doesn\'t support. <a href="https://app.e2ma.net/app/view:Join/signupId:1410846/acctId:1404205"> Sign up here</a> instead </div><script type="text/javascript">signupFormObj.drawForm();</script>';
          break;

        case 'Pregnancy and Adoption':
          $embed_code = '<link href="https://app.e2ma.net/css/signup.sml.css" rel="stylesheet" type="text/css"><script type="text/javascript" src="https://app.e2ma.net/app/view:SignupForm/signupId:1410826/key:f9f553d8f4578d61aa298754b7378731/acctId:1404205"></script><div id="load_check" class="signup_form_message" >This form needs Javascript to display, which your browser doesn\'t support. <a href="https://app.e2ma.net/app/view:Join/signupId:1410826/acctId:1404205"> Sign up here</a> instead </div><script type="text/javascript">signupFormObj.drawForm();</script>';
          break;

        default:
          $taxonomy_term_name = 'Catholic Charities';
          $embed_code = '<link href="https://app.e2ma.net/css/signup.sml.css" rel="stylesheet" type="text/css"><script type="text/javascript" src="https://app.e2ma.net/app/view:SignupForm/signupId:1409871/key:f9f553d8f4578d61aa298754b7378731/acctId:1404205"></script><div id="load_check" class="signup_form_message" >This form needs Javascript to display, which your browser doesn\'t support. <a href="https://app.e2ma.net/app/view:Join/signupId:1409871/acctId:1404205"> Sign up here</a> instead </div><script type="text/javascript">signupFormObj.drawForm();</script>';
        break;

        return $embed_code;
      }

      $disabled_terms = array('Counseling', 'Children', 'Hispanic Services', 'Seniors', 'Counseling');

      if (in_array($taxonomy_term_name, $disabled_terms)) {
        $content = '';
      }else{
        $content =  '<div class="newsletter_hdr">';
        $content .= '<h2>Stay In The Loop</h2>';
        $content .= '<p>Subscribe to the '. $taxonomy_term_name .' Newsletter</p>';
        $content .= '</div>';
        $content .= '<div class="newsletter">';
        $content .= $embed_code;
        $content .= '</div>';
      }

  }else{
    $content =  '<div class="callout_2">';
    $content .=   $current_node->field_callout2[0]['value'];
    $content .= '</div>';

  }

  return $content;
}

function event_ticket_button()
{
  // $current_node = node_load(arg(1));
  // $content =  '<a href="';
  // $content .= WHAT GOES HERE
  // $content .= '" title="Event Registration" class="event-registration">';
  // $content .=  WHAT GOES HERE
  // $content .= '</a>';
  // return $content;
}

function get_service_taxnonomy_terms($node_taxonomy)
{
  $service_terms = array();

  if(is_array($node_taxonomy)){
    foreach ($node_taxonomy as $key => $value) {
      if($value->vid == 1){
        $service_terms[] = $value->tid;
      }
    }
  }

  return $service_terms;
}

function get_all_newsletters(){
  $query = db_query("SELECT nid FROM {node} WHERE type = '%s'  order by created desc", "newsletter");
  while ($obj = db_fetch_object($query)) {
    $ids[] = $obj->nid;
  }
  return $ids;
}

module.function.php

function event_ticket_button()
{
  $current_node = node_load(arg(1));
  $block_link = variable_get('event_button_block_text', '');
  $block_text = variable_get('event_button_block_link', '');
  $content =  '<a href="';
  $content .= $block_link;
  $content .= '" title="Event Registration" class="event-registration">';
  $content .=  $block_text;
  $content .= '</a>';

  return $content;
}

function event_ticket_button()
{
  $current_node = node_load(arg(1));
  $block_link = variable_get('event_button_block_link', 'http://google.com');
  $block_text = variable_get('event_button_block_text', 'DEFAULT TEXT');
  $content =  '<a href="';
  $content .= $block_link;
  $content .= '" title="Event Registration" class="event-registration">';
  $content .=  $block_text;
  $content .= '</a>';

  return $content;
}