   #PHP Manual PostgreSQL functions pg_fetch_result pg_field_is_null

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                                 pg_fetch_row

   (PHP 3>= 3.0.1, PHP 4 )
   pg_fetch_row -- Get a row as an enumerated array

Description

   array pg_fetch_row ( resource result, int row)

   pg_fetch_row() fetches one row of data from the result associated with
   the specified result resource. The row (record) is returned as an
   array. Each result column is stored in an array offset, starting at
   offset 0.

   It returns an array that corresponds to the fetched row, or FALSE if
   there are no more rows.

   Example 1. pg_fetch_row() example
   <?php
   $conn = pg_pconnect("dbname=publisher");
   if (!$conn) {
       echo "An error occured.\n";
       exit;
   }
   $result = pg_query($conn, "SELECT * FROM authors");
   if (!$result) {
       echo "An error occured.\n";
       exit;
   }
   while ($row = pg_fetch_row($result, $i)) {
     for ($j=0; $j < count($row); $j++) {
       echo $row[$j] . "&nbsp;";
     }
     echo "<br />\n";
   }
   ?>

     Note: From 4.1.0, row became optional. Calling pg_fetch_row() will
     increment internal row counter by 1.

   See also pg_query(), pg_fetch_array(), pg_fetch_object() and
   pg_fetch_result().
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