Time for action - searching with extended query syntax

1. 1. Create a PHP script search_extended_mode.php in your webroot with following code:

   <?php
   // Include the api class
   Require_once('sphinxapi.php');
   // Include the file which contains the function to display results
   Require_once('display_results.php');
   $client = new SphinxClient();
   // Set search options
   $client->SetServer('localhost', 9312);
   $client->SetConnectTimeout(1);
   $client->SetArrayResult(true);
   // Set the mode to SPH_MATCH_EXTENDED2
   $client->SetMatchMode(SPH_MATCH_EXTENDED2);
   // Returns documents whose title matches "php" and
   // content matches "significant"
   display_results(
   $client->Query('@title php @content significant'),
   'field search operator');
   // Returns documents where "development" comes
   // before 8th position in content field
   display_results(
   $client->Query('@content[8] development'),
   'field position limit modifier');
   // Returns only those documents where both title and content
   // matches "php" and...