Please report this to the site administrator.';
}
//$display .= 'Download speed =' . curl_getInfo( $ch, CURLINFO_SPEED_DOWNLOAD ) . ' ';
curl_close( $ch );
// IF we are using ISO-8859-1
// THEN convert from UTF-8 so that the pound sign and German chars display properly
if ( $LANG_CHARSET == 'iso-8859-1' )
{
$results = utf8_decode( $results );
}
$display .= $results;
$display .= '
';
return $display;
}
function printAdminPage()
{
if (!function_exists( 'curl_init' ) )
{
echo '
Your HTTP server does not support curl. The Amazon Search plugin will not work.
';
return;
}
global $wpdb;
$display = '';
$_AMZ_PREFS = $this->getAdminOptions();
// Check for and save updated prefs
if ( isset( $_POST['Save'] ) )
{
check_admin_referer('amz_search-admin_options');
$new_prefs = $_POST['new_prefs'];
foreach ( $new_prefs as $pref => $value )
{
if (isset($new_prefs[$pref]))
{
$_AMZ_PREFS[$pref] = $new_prefs[$pref];
}
}
update_option($this->_adminOptionsName, $_AMZ_PREFS);
$results = $wpdb->get_results('SELECT * FROM ' . $this->_db_table, ARRAY_A);
foreach ($results as $server_info)
{
$associate_id = trim( $_POST['usertag'][$server_info['id']] );
$sql = 'UPDATE ' . $this->_db_table . " SET user_tag='$associate_id' WHERE id='{$server_info['id']}'";
$wpdb->query($sql);
}
$display .= '
Settings Updated.
';
}
$display .= '';
echo $display;
}
function _buildServerOptionList( $name, $selected )
{
$options = '';
return $options;
}
function _buildCategoryOptionList( $name, $selected )
{
$category = '';
return $category;
}
// Make sure we have a valid server
function _validServer( $a_server )
{
switch ( $a_server )
{
case 'com':
case 'ca':
case 'uk':
case 'fr':
case 'de':
case 'jp':
$clean_server = $a_server;
break;
case '':
$clean_server = 'com';
break;
default:
die( 'Invalid search data' );
}
return( $clean_server );
}
// Make sure we have a valid category
function _validCategory( $category )
{
switch ( $category )
{
case 'Blended':
case 'Books':
case 'DVD':
case 'Music':
case 'Software':
$clean_category = $category;
break;
case '':
$clean_category = 'Blended';
break;
default:
die( 'Invalid search data' );
}
return( $clean_category );
}
// Clean up and return a keyword
function _validKeyword( $keyword )
{
$p = strip_tags( $keyword );
$p = trim( $p );
$p = attribute_escape( $p );
return( $p );
}
// my own nonce functions because I don't want to echo the stuff immediately...
function _nonce_field($action = -1, $name = "_wpnonce", $referer = true)
{
$name = attribute_escape($name);
$ret = '';
if ( $referer )
$ret .= $this->_referer_field();
return $ret;
}
function _referer_field()
{
$ref = attribute_escape($_SERVER['REQUEST_URI']);
$ret = '';
if ( wp_get_original_referer() )
{
$original_ref = attribute_escape(stripslashes(wp_get_original_referer()));
$ret .= '';
}
return $ret;
}
}
}
if (class_exists('AMZ_Search'))
{
$gAMZ_search = new AMZ_Search();
}
// Initialize the admin panel
function AMZ_Search_adminPage()
{
global $gAMZ_search;
if (!isset($gAMZ_search))
return;
if (function_exists('add_options_page'))
add_options_page('Amazon Search', 'Amazon Search', 9, basename(__FILE__), array(&$gAMZ_search, 'printAdminPage'));
}
// Initialize the widget
function AMZ_Search_initWidgets()
{
function widget_amz_search($args)
{
global $gAMZ_search;
extract($args);
echo $before_widget;
$gAMZ_search->printSearchBox();
echo $after_widget;
}
register_sidebar_widget('Amazon Search', 'widget_amz_search');
}
function AMZ_Search_results()
{
global $gAMZ_search;
$gAMZ_search->storeCleanRequestData();
function AMZ_search()
{
global $gAMZ_search;
return $gAMZ_search->getSearchResults();
}
include('wp-content/plugins/amz-search/templates/search.php');
exit;
}
// Handle all our main registrations and actions
if (isset($gAMZ_search))
{
register_activation_hook( __FILE__, array(&$gAMZ_search, 'db_install') );
add_action('wp_head', array(&$gAMZ_search, 'addHeaderCode'), 1);
add_action('admin_menu', 'AMZ_Search_adminPage');
add_action('activate_amz-search/amz-search.php', array(&$gAMZ_search, 'init'));
if (function_exists( 'curl_init' ) )
{
if ( isset($_REQUEST['amz_search']) )
add_action('template_redirect', 'AMZ_Search_results');
add_action('widgets_init','AMZ_Search_initWidgets');
}
}
?>