support June 2008

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assign block into frompage / home page
by bharani kumar 25 Jun '08

25 Jun '08

How to assign block into home page home page link is localhost/demo

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internal messaging among users for Drupal 6.x?
by zeljko blace 25 Jun '08

25 Jun '08

Hi folks! Not sure if this fits support or development...sorry for cross-posting. What is the logical solution to providing interface for internal messaging among users for Drupal 6.x? I need just basic inbox & outbox view, and compose, reply & forward forms. Is there a specific Module? something being ported from 5.x or made new for 6.x? Regards - Zeljko

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Writing authentication module
by Matt Connolly 25 Jun '08

25 Jun '08

I'm writing a module in drupal to support remote authentication. Basically, our drupal site will have its login/logout controlled by a parent site for the company. This is working for new users. ie: users of the main site who have not yet been to the drupal site. Their user account is automatically created with data retrieved from the main site. However, when the user logs in again (second time - so they now have a "uid" in the "users" table) when they come back from the remote login page, the user hook is called with op = "load" , uid = 0, and the account is set up for an anonymous user. This I don't understand. The code goes basically like this: -- if ( ! mymodule_user_exists( $username ) ) { user_external_login_register( $username, "mymodulename" ) } $account = user_external_load( $username ); -- Any hints appreciated. -Matt

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based on URL display block
by ganesh ganesh 25 Jun '08

25 Jun '08

How to display the block , When the particular URL is passed in the address bar

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Including files
by Matt Connolly 25 Jun '08

25 Jun '08

I'm writing a module to custom drupal for our needs. My question is about including files. I have some page callbacks, which are defined in my hook_menu function like so: $items['mymodule/myaction'] = array( 'title' => 'Custom Action', 'page callback' => 'mymodule_myaction', 'type' => MENU_CALLBACK, 'file' => 'mymodule.module', 'access callback' => TRUE, ); However, common functions, such as `url()` cannot be used because they are not included. I would have thought that `/includes/common.inc` would be already included, since drupal has got far enough to call my page callback function. In my handler function, I have had to include: require_once './includes/common.inc'; require_once './includes/path.inc'; to access drupal's functionality that I want. Or have I missed something really obvious!!? -matt

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Severe Hanging (and sometimes MySql crashes) When Approving Comments
by Big Brother 24 Jun '08

24 Jun '08

Hello everyone, I'm experience a hard-to-find bug. I don't know exactly where it is, but only a few triggers of the problem. When I approve comments (from the approval queue), whether it be one or ten, it hangs for several minutes and sometimes results in a complete MySql crash, where I have no other option other than to reset the MySql server. Also, when I delete comments as well I get this long hang and occasional crashes. It's obviously something with how Drupal is interacting with the MySql DB when calling comments. When the crashes occur the error is a basic "Too many connections..." MySql error. Anyone ever experienced this before? Let me know if anyone needs some clarification of my explanation. Cheers, David

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remove hyperlinks for anonymous
by bharani kumar 24 Jun '08

24 Jun '08

Hi How to remove the Login<http://localhost/test/?q=user/login&destination=comment/reply/80%23comment-…>or register<http://localhost/test/?q=user/register&destination=comment/reply/80%23comme…>to post comments,from anonymous user... Regards

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where images are stored
by bharani kumar 24 Jun '08

24 Jun '08

Hi Dear Am using fck editor for inserting images, May i know where the images are storing, table or any folder... bcoz i want to display the 165 charater in article, If i insert the image, then i assume image also some charater, So i want to display the 165 charcter and also image Any iidea

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how to use the 2 blocks in single module
by bharani kumar 24 Jun '08

24 Jun '08

Dears i want to use the two blocks in a single module this is my code , in 2 block are displayed in the blocks setting place, i enable both , its not displaying, Any idea.. <?php // $Id$ /** * Implementation of hook_block(). * * Displays the most recent (x) blog titles on the user profile page. (x) is set in block configuration admin section. */ function ptHeadlines_block($op = 'list', $delta = 0, $edit = array()) { global $user; switch ($op) { case 'list': $block[0]['info'] = t('More Headline '); $block[0]['title'] = t('More Headline '); $block[1]['info'] = t('Top Headline'); $block[1]['title'] = t('Top Headline'); return $block; case 'configure': $form['ptHeadlines_blog_num_posts'] = array( '#type' => 'textfield', '#title' => t('Number of Headlines to display'), '#default_value' => variable_get('ptHeadlines_blog_num_posts', 5), ); return $form; case 'save': if ($delta == 0) { variable_set('ptHeadlines_blog_num_posts', (int) $edit['ptHeadlines_blog_num_posts']); } return; case 'view': if (user_access('access content') && $delta == 0 && arg(0)=='user') { $num_posts = variable_get('ptHeadlines_blog_num_posts', 5); // $current_user_profile = arg(1); $result = db_query_range("select cn.nid,cn.title,nr.title,nr.timestamp,nr.body,nr.teaser from node as cn,node_revisions as nr where cn.nid=nr.nid and cn.type='article'ORDER BY nr.timestamp DESC", NULL, 0,$num_posts); drupal_set_message("This is the more headline",$result); if (db_num_rows($result)) { $moreHead = array(); while ($blog_posts = db_fetch_object($result)) { $moreHead[] = "<p>".l(ucwords($blog_posts->title), 'node/'. $blog_posts->nid)."</p>".substr($blog_posts->teaser, 0, 175)."   ".l("More","node/".$blog_posts->nid)."<br>"; // $moreHead[]=substr($blog_posts->title, 0, 175)."<br><br><br>"; } $block['subject'] = t('More Headlines test'); // Theme our array of links as an unordered list $block['content'] = theme('item_list_ameex', $moreHead); // if (db_num_rows($result) == $num_posts) { // //$block['content'] .= '<div class="block-view-more">'. l(t('View more'), 'blog/'. $current_user_profile, array(), NULL, NULL, FALSE, FALSE) .'</div>'; // } } } //this is block for top Headlines if (user_access('access content') && $delta == 0 && arg(0)=='user') { $num_posts = variable_get('ptHeadlines_blog_num_posts', 5); // $current_user_profile = arg(1); $result = db_query_range("select cn.nid,cn.title,nr.title,nr.timestamp,nr.body,nr.teaser from node as cn,node_revisions as nr where cn.nid=nr.nid and cn.type='article'ORDER BY nr.timestamp DESC", NULL, 0,1); drupal_set_message("This is the top headline",$result); if (db_num_rows($result)) { $topHead = array(); while ($blog_posts = db_fetch_object($result)) { $topHead[] = "<p>".l(ucwords($blog_posts->title), 'node/'. $blog_posts->nid)."</p>".substr($blog_posts->teaser, 0, 175)."   ".l("More","node/".$blog_posts->nid)."<br>"; // $topHead[]=substr($blog_posts->title, 0, 175)."<br><br><br>"; } $block['subject'] = t('Top Headlines'); // Theme our array of links as an unordered list $block['content'] = theme('item_list_ameex', $topHead); } } return $block; } }

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How to restrict the block in all page/URL
by bharani kumar 24 Jun '08

24 Jun '08

Hi dear I want to restrict the block display in all pages, I want to display my block in home page only, this is my home page URL http://localhost/test ======> i want to display my block when this url is in the address bar, in other place , i dont want to display... this is my code , tell which place i wants to made the changes <?php function cEvents_block($op = 'list', $delta = 0){ switch ($op){ //this is array for display the caption for the block case 'list': $blocks[1]['info'] = t('cEvents'); return $blocks; case 'configure': if ($delta == 0) { $form['approval_block_num_posts'] = array( '#type' => 'textfield', '#title' => t('Number of pending comments to display'), '#default_value' => variable_get('approval_block_num_posts', 5), ); } return $form; case 'view': if(arg(0)!='node' ||arg(0)!='user'||arg(1)!='user/*'){ // $modpath = drupal_get_path('module', 'cEvents'); //drupal_add_css($modpath .'/cEvents.css', 'module'); $num_rows=db_num_rows(db_query("select nid from node where type='events'")); if($num_rows>0){ if ($delta == 1 ) { //drupal_add_css(drupal_get_path('module', 'cEvents') .'/cEvents.css'); $sql ="select cn.nid,cn.field_contact_person_value,cn.field_sponsor_value,cn.field_location_value,nr.title,nr.body,nr.teaser from content_type_events as cn,node as n ,node_revisions as nr where nr.nid=cn.nid and n.type like 'events' and n.nid=nr.nid"; //$cEvents_block[] = "<div class='column2-unit' >"; $result = db_query_range(db_rewrite_sql($sql), 0, 5); while ($node = db_fetch_object($result)) { $cEvents_block[] .=l($node->title,"node/".$node->nid)." <br>Sponser  ".$node->field_sponsor_value."<br>contact person  ".$node->field_contact_person_value."<br>Location  ".$node->field_location_value; } // $cEvents_block[].="</div>"; $block['subject'] = t('Events'); $block['content'] = theme('item_list_ameex', $cEvents_block); } return $block; } } } }

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support June 2008