function wppa_kickoff()
{
global $wppa;
global $wppa_lang;
global $wppa_api_version;
global $wppa_init_js_data;
global $wppa_dynamic_css_data;
// init.css failed?
if ($wppa_dynamic_css_data) {
echo $wppa_dynamic_css_data;
}
// init.js failed?
if ($wppa_init_js_data) {
echo $wppa_init_js_data;
}
// Patch for chrome?
if (isset($_SERVER["HTTP_USER_AGENT"]) && isset($_SERVER["HTTP_USER_AGENT"])) {
echo '
<!-- WPPA+ Kickoff -->
<!-- Browser detected = ' . wppa_decode_uri_component(strip_tags($_SERVER["HTTP_USER_AGENT"])) . ' -->';
if (strstr($_SERVER["HTTP_USER_AGENT"], 'Chrome') && wppa_switch('wppa_ovl_chrome_at_top')) {
echo '
<style type="text/css">
#wppa-overlay-ic { padding-top: 5px !important; }
#wppa-overlay-qt-txt, #wppa-overlay-qt-img { top: 5px !important; }
</style>';
}
}
// Inline styles?
if (wppa_switch('wppa_inline_css')) {
echo '
<!-- WPPA+ Custom styles -->
<style type="text/css" >
' . wppa_opt('wppa_custom_style') . '
</style>';
}
// Pinterest js
if ((wppa_switch('wppa_share_on') || wppa_switch('wppa_share_on_widget')) && wppa_switch('wppa_share_pinterest')) {
echo '
<!-- Pinterest share -->
<script type="text/javascript" src="//assets.pinterest.com/js/pinit.js"></script>';
}
if (isset($wppa['debug']) && $wppa['debug']) {
error_reporting($wppa['debug']);
add_action('wp_footer', 'wppa_phpinfo');
add_action('wp_footer', 'wppa_errorlog');
echo '
<script type="text/javascript" >
wppaDebug = true;
</script>';
}
$wppa['rendering_enabled'] = true;
echo '
<!-- Rendering enabled -->
<!-- /WPPA Kickoff -->
';
}
function wppa_get_album_id_by_name($xname, $report_dups = false)
{
global $wpdb;
global $allalbums;
if (wppa_is_int($xname)) {
return $xname;
// Already numeric
}
if (wppa_is_enum($xname)) {
return $xname;
// Is enumeration
}
$name = wppa_decode_uri_component($xname);
$name = str_replace('\'', '%', $name);
// A trick for single quotes
$name = str_replace('"', '%', $name);
// A trick for double quotes
$name = stripslashes($name);
$albs = $wpdb->get_results("SELECT `id` FROM `" . WPPA_ALBUMS . "` WHERE `name` LIKE '%" . $name . "%'", ARRAY_A);
if ($albs) {
if (count($albs == 1)) {
wppa_dbg_msg('Alb ' . $albs[0]['id'], ' found for ' . $xname);
$aid = $albs[0]['id'];
} else {
wppa_dbg_msg('Dups found for ' . $xname);
if ($report_dups) {
$aid = false;
} else {
$aid = $albs[0]['id'];
}
}
} else {
$aid = false;
}
if ($aid) {
wppa_dbg_msg('Aid ' . $aid . ' found for ' . $name);
} else {
wppa_dbg_msg('No aid found for ' . $name);
}
return $aid;
}
function wppa_test_for_search()
{
global $wppa;
if (isset($_REQUEST['wppa-searchstring'])) {
// wppa+ search
$str = $_REQUEST['wppa-searchstring'];
} elseif (isset($_REQUEST['searchstring'])) {
// wppa+ search
$str = $_REQUEST['searchstring'];
} elseif (isset($_REQUEST['s'])) {
// wp search
$str = $_REQUEST['s'];
} else {
// Not search
$str = '';
}
// Sanitize
$ignore = array('"', "'", '\\', '>', '<', ':', ';', '!', '?', '=', '_', '[', ']', '(', ')', '{', '}');
$str = wppa_decode_uri_component($str);
$str = str_replace($ignore, ' ', $str);
$str = strip_tags($str);
$str = stripslashes($str);
$str = trim($str);
$inter = chr(226) . chr(136) . chr(169);
$union = chr(226) . chr(136) . chr(170);
$str = str_replace($inter, ' ', $str);
$str = str_replace($union, ',', $str);
while (strpos($str, ' ') !== false) {
$str = str_replace(' ', ' ', $str);
}
// reduce spaces
while (strpos($str, ',,') !== false) {
$str = str_replace(',,', ',', $str);
}
// reduce commas
while (strpos($str, ', ') !== false) {
$str = str_replace(', ', ',', $str);
}
// trim commas
while (strpos($str, ' ,') !== false) {
$str = str_replace(' ,', ',', $str);
}
// trim commas
// Did we do wppa_initialize_runtime() ?
if (is_array($wppa)) {
$wppa['searchstring'] = $str;
if ($wppa['searchstring'] && $wppa['occur'] == '1' && !$wppa['in_widget']) {
$wppa['src'] = true;
} else {
$wppa['src'] = false;
}
$result = $str;
} else {
$result = $str;
}
if ($wppa['src']) {
switch (wppa_opt('wppa_search_display_type')) {
case 'slide':
$wppa['is_slide'] = '1';
break;
case 'slideonly':
$wppa['is_slide'] = '1';
$wppa['is_slideonly'] = '1';
break;
default:
break;
}
}
return $result;
}
function wppa_get_album_id_by_name($xname, $report_dups = false)
{
global $wpdb;
global $allalbums;
if (wppa_is_int($xname)) {
return $xname;
// Already numeric
}
if (wppa_is_enum($xname)) {
return $xname;
// Is enumeration
}
$name = wppa_decode_uri_component($xname);
$name = str_replace('\'', '%', $name);
// A trick for single quotes
$name = str_replace('"', '%', $name);
// A trick for double quotes
$name = stripslashes($name);
$query = "SELECT * FROM `" . WPPA_ALBUMS . "` WHERE `name` LIKE '%" . $name . "%'";
$albs = $wpdb->get_results($query, ARRAY_A);
if ($albs) {
if (count($albs) == 1) {
wppa_dbg_msg('Alb ' . $albs[0]['id'], ' found for ' . $xname);
$aid = $albs[0]['id'];
} else {
wppa_dbg_msg('Dups found for ' . $xname);
if ($report_dups == 'report_dups') {
$aid = false;
} elseif ($report_dups == 'return_dups') {
$aid = '';
foreach ($albs as $alb) {
$aid .= $alb['id'] . '.';
}
$aid = rtrim($aid, '.');
} else {
// Find the best match
foreach ($albs as $alb) {
$aname = __($alb['name']);
// Possibly qTranslate translated
$aname = str_replace('\'', '%', $aname);
// A trick for single quotes
$aname = str_replace('"', '%', $aname);
// A trick for double quotes
$aname = stripslashes($aname);
wppa_dbg_msg('Testing ' . $aname . ' for ' . $name . ' (get_album_id_by_name)');
if (strcasecmp($aname, $name) == 0) {
$aid = $alb['id'];
}
}
// No perfect match, take the first 'like' option
if (!$aid) {
$aid = $albs[0]['id'];
}
}
}
} else {
$aid = false;
}
if ($aid) {
wppa_dbg_msg('Aid ' . $aid . ' found for ' . $name);
} else {
wppa_dbg_msg('No aid found for ' . $name);
}
return $aid;
}