Indicates whether a cursor is filtered or not.

Syntax

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edb_filtered(<CursorHandle>)

<CursorHandle> =

Handle of cursor returned by edb_execute function

Returns

---

TRUE if the cursor is filtered, or FALSE if
not (or there are any errors)

Usage

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The edb_filtered function returns whether a cursor is filtered or not. A cursor can be filtered using the edb_setfilter function.

Examples

---

<?php

// The following script connects to an ElevateDB
// Server and database, prepares and executes a
// direct table open, sets a filter, and displays
// the filter status of the cursor using the
// edb_filtered() function

$con = edb_connect("type=remote;charset=Ansi;address=127.0.0.1;"+
                   "uid=Administrator;pwd=EDBDefault;database=Test");
if (!$con)
  {
  die("Could not connect: " . edb_errmsg());
  }

$cmd = edb_prepare($con,"customer",EDB_COMMAND_TABLE);
$cursor = edb_execute($cmd);

edb_setfilter($cursor,"State='FL'");

echo edb_filtered($cursor);

edb_disconnect($con);
?>