<?php
/* $Id: ajax.php,v 1.16.2.3 2007/09/17 02:39:21 cknudsen Exp $
*
* Description
* This is the handler for Ajax httpXmlRequests.
*/
require_once 'includes/classes/WebCalendar.class';
$WebCalendar =& new WebCalendar ( __FILE__ );
include 'includes/translate.php';
include 'includes/config.php';
include 'includes/dbi4php.php';
include 'includes/formvars.php';
include 'includes/functions.php';
$WebCalendar->initializeFirstPhase ();
include 'includes/' . $user_inc;
include 'includes/access.php';
include 'includes/validate.php';
$WebCalendar->initializeSecondPhase ();
load_global_settings ();
load_user_preferences ();
$WebCalendar->setLanguage ();
$cat_id = getPostValue ( 'cat_id' );
$name = getPostValue ( 'name' );
$page = getPostValue ( 'page' );
// We're processing edit_remotes Calendar ID field.
if ( $page == 'edit_remotes' || $page == 'edit_nonuser' ) {
$res = dbi_execute ( 'SELECT cal_login FROM webcal_nonuser_cals
WHERE cal_login = ?', array ( $NONUSER_PREFIX . $name ) );
if ( $res ) {
$row = dbi_fetch_row ( $res );
// Presuming we are using '_NUC_' as $NONUSER_PREFIX.
if ( $name == substr ( $row[0], strlen ( $NONUSER_PREFIX ) ) )
// translate ( 'Duplicate Name' )
echo str_replace ( 'XXX', $name, translate ( 'Duplicate Name XXX', true ) );
}
} elseif ( $page == 'register' || $page == 'edit_user' ) {
// We're processing username field.
$res = dbi_execute ( 'SELECT cal_login FROM webcal_user WHERE cal_login = ?',
array ( $name ) );
if ( $res ) {
$row = dbi_fetch_row ( $res );
// translate ( 'Username already exists.' )
if ( $row[0] == $name )
echo str_replace ( 'XXX', $name,
translate ( 'Username XXX already exists.', true ) );
}
} elseif ( $page == 'email' ) {
// We're processing email field from any page.
$res = dbi_execute ( 'SELECT cal_email FROM webcal_user WHERE cal_email = ?',
array ( $name ) );
if ( $res ) {
$row = dbi_fetch_row ( $res );
// translate ( 'Email address already exists.' )
if ( $row[0] == $name )
echo str_replace ( 'XXX', $name,
translate ( 'Email address XXX already exists.', true ) );
}
} elseif ( $page == 'minitask' ) {
$name = ( ! empty ( $name ) ? $name : 0 );
require_once 'includes/classes/Event.class';
require_once 'includes/classes/RptEvent.class';
include_once 'includes/gradient.php';
$column_array = array ( 'we.cal_priority', 'we.cal_name',
'we.cal_due_date', 'weu.cal_percent' );
$task_filter = ' ORDER BY ' . $column_array[$name % 4]
. ( $name > 3 ? ' ASC' : ' DESC' );
echo display_small_tasks ( $cat_id );
}
?>