Friday, February 15, 2013

To check your Drupal website performance

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Acquia Network provides their interface to test your Drupal website.  Acquia gives you results for Performance, Security, SEO and Best Pra...
Monday, February 6, 2012

Handling Drupal json HTML responses in jQuery

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drupal_json($output); used to send server side responses in Drupal. Here to process html responses from an array in $.ajax success() we ne...
Friday, February 18, 2011

Drupal form_set_error: Set error in two fields and display error message once

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When we face an issue for highlighting two fields with one validation message. Please do follow the below steps. <?php function <custo...
2 comments:
Friday, July 2, 2010

PDF to SWF converstion through PHP

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I want to share this to you all. I was struct to convert PDF to SWF from PHP using EXEC() function. Problem i faced is the folder name with...
2 comments:
Wednesday, April 21, 2010

Drupal Site offline page theme

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To enable offline theme add the following line in settings.php <?php $conf['maintenance_theme'] = '<themename>'; ...
2 comments:
Monday, November 2, 2009

Keep in mind when using Left Join

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The WHERE clause would be false in the following query if tableB.column1 were NULL: SELECT * FROM tableA LEFT JOIN tableB ON (column1) WHERE...
3 comments:
Friday, October 30, 2009

Group by in custom query in drupal

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We should Keep in mind the followings when we use group by in custom queries. ex: SELECT pname, MIN(price) FROM products GROUP BY pname; 1. ...