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How would I do an ajax call within my own custom module?
by John Mitchell 15 Apr '10

15 Apr '10

How would I do an ajax call within my own custom module? Thanks, John -- John J. Mitchell

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suggestion on Vocabulary Index tree view
by bharani kumar 14 Apr '10

14 Apr '10

Hi I have installed the Vocabulary Index<http://localhost/ubcart/?q=admin/build/vocabindex>, present scenario of my vocabulary index is when i click the Root , then it show the child term one by one in the root it self, but what i want is, i want to change its style to something like this site http://www.viveks.com/Category/37-air-coolers.aspx click this URL Look left site Home appliance block , i want to like mouse on over also need to change display child term in the right , look this url u can understand what i want , thanks -- Regards B.S.Bharanikumar http://php-mysql-jquery.blogspot.com/

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If you are running Drupal with Postgres as the database that you have access to less modules compared to running Drupal with MySQL as the database.
by John Mitchell 14 Apr '10

14 Apr '10

A co-worker informed me that he read on the web that if you are running Drupal with Postgres as the database that you have access to less modules compared to running Drupal with MySQL as the database. Any comments? Thanks, John -- John J. Mitchell

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How and where within Drupal do I call a hook?
by John Mitchell 13 Apr '10

13 Apr '10

How and where within Drupal do I call a hook? As an example the openlayers module has a hook that I might be interested in calling called hook_openlayers_layers_info(). Thanks, John -- John J. Mitchell

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Merging view and edit tabs.
by Anth 13 Apr '10

13 Apr '10

Hi, I was wondering if there was an easier way to get the view and edit details onto the one tab? I have a content type created with CCK and I'm using CCK content permissions to set field level permissions on the fields so that role_1 can enter data and role_2 can view the data and then approve/decline it using another CCK field that role_1 cannot see or edit. The problem I have is that when the user of role_2 looks at the node the view fields are on the view tab and the approve field is all on its own on the edit tab. I would like to have both on the same screen so that role_2 can see what they're approving without having to navigate between the two tabs. Any ideas on doing this in an elegant way? Regards, Anthony.

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D6 site very slow
by Luke 13 Apr '10

13 Apr '10

All requests on a D6 (latest) site, from simply viewing a page (cached), to performing an administrative action, to running a drush command, are painfully slow. It took about 12 seconds to load the homepage from a remote location today; 1-2 seconds is normal for static content, and 3-5 for java generated dynamic content, for non-drupal areas of this apache2 installation. I disabled the nodetype module via drush (took about 25 seconds to give me the confirmation prompt). It is now taking 5-8 seconds to load each administrative page. The slight speedup suggests that modules are potentially causing the issue here. I have attached a module list from drush, but is there anything else i should be looking at on the drupal side, to provide some kind of speedup? JS optimization is enabled; CSS optimization is not. Caching is standard (block caching enabled but may not be being used). I am currently trying page compression; it was previously disabled. Thanks for any ideas. Luke

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Site performance (multiple views insert on node template)
by Marolijo 12 Apr '10

12 Apr '10

Hello, I'm developing a site with ubercart and multiple views insert on a node template. As an example on http://www.janetjul.com/telas/blue-leaf <http://www.janetjul.com/telas/blue-leaf>the site has a slow load performance on the views inserted (3 jcarousel and 1 unfoirmatted view). Any idea of what to try? Thank's Pol

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Autocomplete Node Reference, not exists the element...
by Gustavo Cabral 12 Apr '10

12 Apr '10

Hi drupalers: I've a content type that has nodereference fields. These're the type autocomplete fields. There's some module that allows to add one again if the node brings the autocomplete does not exist? Thanks! Regards. Gustavo.-

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Does anyone have a guess as to when Drupal 7 will become the latest stable version?
by John Mitchell 10 Apr '10

10 Apr '10

Does anyone have a guess as to when Drupal 7 will become the latest stable version? Thanks, John -- John J. Mitchell

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Printing "0" when a db query returns nothing
by Neil Coghlan 09 Apr '10

09 Apr '10

I am trying to print the number of downloads a user's attachments have produced and am 95% there. I just don't know how to print zero if the SUM returns nothing. here's what I have so far (with download count module installed which creates file_downloads table) <?php $query= "SELECT SUM(count) AS DownloadCount FROM upload JOIN files ON upload.fid = files.fid JOIN file_downloads ON files.filepath = CONCAT( 'sites/default/files/', file_downloads.filename ) WHERE (files.uid = $account->uid)"; $results = db_query($query); while($output = db_fetch_object($results)){ print $output->DownloadCount; } ?> works perfectly for those whose content have created downloads. For those who haven't, the result is a blank space. How can I print a nice fat "0"?? regards Neil

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