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1. tanver
   Member
   Posted 2 years ago #

   Hi everybody, I have just started to take a peak at the WordPress database class, and have fallen into a problem, which I myself seems to be unable to resolve. Your help in this regard will highly be appreciated.

   Below please find the complete code of the test code I have written to get started with it. I have stored it under the root folder of a running WordPress instance.

   <?php
   global $wpdb;
   $myrows = $wpdb->get_results( "SELECT * FROM wp_posts" );
   ?>

   I know there must be some silly sort of error here .. may be something like $wpdb is out of the WordPress framework.

   The error returned is

   Fatal error: Call to a member function get_results() on a non-object in E:\xampp-w32\www\chadnicely\wyomingbuyhomes.com\testtool.php on line 4

   I will really appreciate a quick response on this.
   TIA

2. MichaelH
   Volunteer
   Posted 2 years ago #

   If you are using this in a non-WordPress file, then look at:
   Integrating_WordPress_with_Your_Website

   Also this would be better:
   

   <?php
   global $wpdb;
   $myrows = $wpdb->get_results( "SELECT * FROM $wpdb->posts" );
   ?>

   Review wpdb

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