echo $ID_language;
?>
"><?php
echo ucfirst(__('language', 'szgoogleadmin'));
?>
:</label></td>
<td colspan="2" class="sz-cell-vals">
<select class="widefat" id="<?php
echo $ID_language;
?>
" name="<?php
echo $NAME_language;
?>
">
<?php
foreach (SZGoogleCommon::getLanguages() as $key => $value) {
?>
<option value="<?php
echo $key;
?>
" <?php
echo selected($key, $VALUE_language);
?>
><?php
echo $value;
?>
</option>
<?php
}
?>
</select>
/**
* Creating HTML code for the component called to
* be used in common for both widgets and shortcode
*/
function getHTMLCode($atts = array(), $content = null)
{
if (!is_array($atts)) {
$atts = array();
}
// Extraction of the values specified in shortcode, returned values
// are contained in the variable names corresponding to the key
extract(shortcode_atts(array('calendar' => '', 'title' => '', 'mode' => '', 'weekstart' => '', 'language' => '', 'timezone' => '', 'width' => '', 'height' => '', 'showtitle' => '', 'shownavs' => '', 'showdate' => '', 'showprint' => '', 'showtabs' => '', 'showcalendars' => '', 'showtimezone' => '', 'action' => ''), $atts));
// Loading options for the configuration variables
// containing the default values for shortcodes and widgets
$options = (object) $this->getModuleOptions('SZGoogleModuleCalendar');
// I delete spaces added and execute the transformation in string
// lowercase for the control of special values such as "auto"
$calendar = trim($calendar);
$title = trim($title);
$action = trim($action);
$language = trim($language);
$timezone = trim($timezone);
$mode = strtoupper(trim($mode));
$weekstart = strtolower(trim($weekstart));
$width = strtolower(trim($width));
$height = strtolower(trim($height));
$showtitle = strtolower(trim($showtitle));
$shownavs = strtolower(trim($shownavs));
$showdate = strtolower(trim($showdate));
$showprint = strtolower(trim($showprint));
$showtabs = strtolower(trim($showtabs));
$showcalendars = strtolower(trim($showcalendars));
$showtimezone = strtolower(trim($showtimezone));
// Conversion of the values specified directly covered in the
// parameters with the values used for storing default values
if ($showtitle == 'yes' or $showtitle == 'y') {
$showtitle = '1';
}
if ($shownavs == 'yes' or $shownavs == 'y') {
$shownavs = '1';
}
if ($showdate == 'yes' or $showdate == 'y') {
$showdate = '1';
}
if ($showprint == 'yes' or $showprint == 'y') {
$showprint = '1';
}
if ($showtabs == 'yes' or $showtabs == 'y') {
$showtabs = '1';
}
if ($showcalendars == 'yes' or $showcalendars == 'y') {
$showcalendars = '1';
}
if ($showtimezone == 'yes' or $showtimezone == 'y') {
$showtimezone = '1';
}
if ($showtitle == 'no' or $showtitle == 'n') {
$showtitle = '0';
}
if ($shownavs == 'no' or $shownavs == 'n') {
$shownavs = '0';
}
if ($showdate == 'no' or $showdate == 'n') {
$showdate = '0';
}
if ($showprint == 'no' or $showprint == 'n') {
$showprint = '0';
}
if ($showtabs == 'no' or $showtabs == 'n') {
$showtabs = '0';
}
if ($showcalendars == 'no' or $showcalendars == 'n') {
$showcalendars = '0';
}
if ($showtimezone == 'no' or $showtimezone == 'n') {
$showtimezone = '0';
}
// If I could not assign any value to the instructions
// above, put the default absolute and can be changed
$YESNO = array('1', '0');
if ($action == 'widget') {
if ($calendar == '') {
$calendar = $options->calendar_w_calendars;
}
if ($title == '') {
$title = $options->calendar_w_title;
}
if ($width == '') {
$width = $options->calendar_w_width;
}
if ($height == '') {
$height = $options->calendar_w_height;
}
if (!in_array($showtitle, $YESNO)) {
$showtitle = $options->calendar_w_show_title;
}
if (!in_array($shownavs, $YESNO)) {
$shownavs = $options->calendar_w_show_navs;
}
if (!in_array($showdate, $YESNO)) {
$showdate = $options->calendar_w_show_date;
}
if (!in_array($showprint, $YESNO)) {
$showprint = $options->calendar_w_show_print;
}
if (!in_array($showtabs, $YESNO)) {
$showtabs = $options->calendar_w_show_tabs;
}
if (!in_array($showcalendars, $YESNO)) {
$showcalendars = $options->calendar_w_show_calendars;
}
if (!in_array($showtimezone, $YESNO)) {
$showtimezone = $options->calendar_w_show_timezone;
}
} else {
if ($calendar == '') {
$calendar = $options->calendar_s_calendars;
}
if ($title == '') {
$title = $options->calendar_s_title;
}
if ($width == '') {
$width = $options->calendar_s_width;
}
if ($height == '') {
$height = $options->calendar_s_height;
}
if (!in_array($showtitle, $YESNO)) {
$showtitle = $options->calendar_s_show_title;
}
if (!in_array($shownavs, $YESNO)) {
$shownavs = $options->calendar_s_show_navs;
}
if (!in_array($showdate, $YESNO)) {
$showdate = $options->calendar_s_show_date;
}
if (!in_array($showprint, $YESNO)) {
$showprint = $options->calendar_s_show_print;
}
if (!in_array($showtabs, $YESNO)) {
$showtabs = $options->calendar_s_show_tabs;
}
if (!in_array($showcalendars, $YESNO)) {
$showcalendars = $options->calendar_s_show_calendars;
}
if (!in_array($showtimezone, $YESNO)) {
$showtimezone = $options->calendar_s_show_timezone;
}
}
// Control the variable title if specified in the option
// otherwise check the special value with language translation
if ($calendar == '') {
$calendar = $options->calendar_o_calendars;
}
if ($title == '') {
$title = $options->calendar_o_title;
}
if ($mode == '') {
$mode = $options->calendar_o_mode;
}
if ($weekstart == '') {
$weekstart = $options->calendar_o_weekstart;
}
if ($language == '') {
$language = $options->calendar_o_language;
}
if ($timezone == '') {
$timezone = $options->calendar_o_timezone;
}
if (!in_array($weekstart, array('1', '2', '7'))) {
$weekstart = '1';
}
// Calculating the variable of language translation to be applied
// to embed the google calendar. Special value 99 for that wordpress
if (!array_key_exists($language, SZGoogleCommon::getLanguages())) {
$language = $options->calendar_o_language;
}
if (!array_key_exists($language, SZGoogleCommon::getLanguages())) {
$language = '99';
}
if ($language == '99') {
$language = substr(get_bloginfo('language'), 0, 2);
}
if (!array_key_exists($timezone, SZGoogleCommon::getTimeZone())) {
$timezone = $options->calendar_o_timezone;
}
if (!array_key_exists($timezone, SZGoogleCommon::getTimeZone())) {
$timezone = 'none';
}
// Checking the values passed in arrays that specify the size of the widget
// otherwise imposed on the value of the one specified in the options
if (!ctype_digit($width) and $width != 'auto') {
$width = 'auto';
}
if (!ctype_digit($height) and $height != 'auto') {
$height = 'auto';
}
// Control the size of the widget and formal control of the numerical
// values, if I find some inconsistency apply the default preset
if ($width == '') {
$width = "100%";
}
if ($width == 'auto') {
$width = "100%";
}
if ($height == '') {
$height = '400';
}
if ($height == 'auto') {
$height = '400';
}
// Create array containing variables that are used
// in the URL string reference to embed on iframe
$URLarray = array();
$URLarray[] = "hl=" . urlencode($language);
$URLarray[] = "height=" . urlencode($height);
if ($title != '') {
$URLarray[] = 'title=' . urlencode($title);
}
if ($weekstart != '') {
$URLarray[] = 'wkst=' . urlencode($weekstart);
}
if ($timezone != '') {
$URLarray[] = 'ctz=' . urlencode($timezone);
}
if ($mode == 'AGENDA') {
$URLarray[] = "mode=" . urlencode($mode);
}
if ($mode == 'WEEK') {
$URLarray[] = "mode=" . urlencode($mode);
}
if ($showtitle != '1') {
$URLarray[] = "showTitle=0";
}
if ($shownavs != '1') {
$URLarray[] = "showNav=0";
}
if ($showdate != '1') {
$URLarray[] = "showDate=0";
}
if ($showprint != '1') {
$URLarray[] = "showPrint=0";
}
if ($showtabs != '1') {
$URLarray[] = "showTabs=0";
}
if ($showcalendars != '1') {
$URLarray[] = "showCalendars=0";
}
if ($showtimezone != '1') {
$URLarray[] = "showTz=0";
}
// Creating array containing the names of the calendars to display
// The names must be separated by a comma in the specific variable
$CALarray = explode(',', $calendar);
foreach ($CALarray as $key => $value) {
if (trim($value) != '') {
$URLarray[] = 'src=' . urlencode(trim($value));
}
}
// Creating HTML embed code to add to the page wordpress
// First prepare the code of a single button, and then call wrapping function
$HTML = '<script type="text/javascript">';
$HTML .= "var h='<'+'";
$HTML .= 'iframe src="https://www.google.com/calendar/embed?' . implode("&", $URLarray) . '" ';
$HTML .= 'style="border-width:0" ';
$HTML .= 'width="' . $width . '" ';
$HTML .= 'height="' . $height . '" ';
$HTML .= 'frameborder="0" scrolling="no"';
$HTML .= "></'+'iframe'+'>';";
$HTML .= "document.write(h);";
$HTML .= '</script>';
// Return from the function with the whole string containing
// the HTML code for inserting the code in the page
return $HTML;
}
function get_translate_language()
{
$values = SZGoogleCommon::getLanguages();
$this->moduleCommonFormSelect('sz_google_options_translate', 'translate_language', $values, 'medium', '');
$this->moduleCommonFormDescription(__('specify the language associated with your website, if you do not specify any value will be called get_bloginfo(\'language\') and set the same language related to the theme of wordpress. Supported languages http://translate.google.com/about/.', 'szgoogleadmin'));
}
function get_plus_language()
{
$values = SZGoogleCommon::getLanguages();
$this->moduleCommonFormSelect('sz_google_options_plus', 'plus_language', $values, 'medium', '');
$this->moduleCommonFormDescription(__('specify the language code associated with your website, if you do not specify any value will be called the get_bloginfo(\'language\') and set the same language related to the theme of wordpress.', 'szgoogleadmin'));
}
/**
* Creazione codice HTML per il componente richiamato che
* deve essere usato in comune sia per widget che shortcode
*
* @return string
*/
function getHTMLCode($atts = array(), $content = null)
{
if (!is_array($atts)) {
$atts = array();
}
// Estrazione dei valori specificati nello shortcode, i valori ritornati
// sono contenuti nei nomi di variabili corrispondenti alla chiave
extract(shortcode_atts(array('calendars' => '', 'title' => '', 'mode' => '', 'weekstart' => '', 'language' => '', 'timezone' => '', 'width' => '', 'height' => '', 'showtitle' => '', 'shownavs' => '', 'showdate' => '', 'showprint' => '', 'showtabs' => '', 'showcalendars' => '', 'showtimezone' => '', 'action' => ''), $atts));
// Caricamento opzioni per le variabili di configurazione che
// contengono i valori di default per shortcode e widgets
$options = (object) $this->getModuleOptions('SZGoogleModuleCalendar');
// Elimino spazi aggiunti di troppo ed eseguo la trasformazione in
// stringa minuscolo per il controllo di valori speciali come "auto"
$calendars = trim($calendars);
$title = trim($title);
$action = trim($action);
$language = trim($language);
$timezone = trim($timezone);
$mode = strtoupper(trim($mode));
$weekstart = strtolower(trim($weekstart));
$width = strtolower(trim($width));
$height = strtolower(trim($height));
$showtitle = strtolower(trim($showtitle));
$shownavs = strtolower(trim($shownavs));
$showdate = strtolower(trim($showdate));
$showprint = strtolower(trim($showprint));
$showtabs = strtolower(trim($showtabs));
$showcalendars = strtolower(trim($showcalendars));
$showtimezone = strtolower(trim($showtimezone));
// Conversione dei valori specificati direttamete nei parametri con
// i valori usati per la memorizzazione dei valori di default
if ($showtitle == 'yes' or $showtitle == 'y') {
$showtitle = '1';
}
if ($shownavs == 'yes' or $shownavs == 'y') {
$shownavs = '1';
}
if ($showdate == 'yes' or $showdate == 'y') {
$showdate = '1';
}
if ($showprint == 'yes' or $showprint == 'y') {
$showprint = '1';
}
if ($showtabs == 'yes' or $showtabs == 'y') {
$showtabs = '1';
}
if ($showcalendars == 'yes' or $showcalendars == 'y') {
$showcalendars = '1';
}
if ($showtimezone == 'yes' or $showtimezone == 'y') {
$showtimezone = '1';
}
if ($showtitle == 'no' or $showtitle == 'n') {
$showtitle = '0';
}
if ($shownavs == 'no' or $shownavs == 'n') {
$shownavs = '0';
}
if ($showdate == 'no' or $showdate == 'n') {
$showdate = '0';
}
if ($showprint == 'no' or $showprint == 'n') {
$showprint = '0';
}
if ($showtabs == 'no' or $showtabs == 'n') {
$showtabs = '0';
}
if ($showcalendars == 'no' or $showcalendars == 'n') {
$showcalendars = '0';
}
if ($showtimezone == 'no' or $showtimezone == 'n') {
$showtimezone = '0';
}
// Se non sono riuscito ad assegnare nessun valore con le istruzioni
// precedenti metto dei default assoluti che possono essere cambiati
$YESNO = array('1', '0');
if ($action == 'widget') {
if ($calendars == '') {
$calendars = $options->calendar_w_calendars;
}
if ($title == '') {
$title = $options->calendar_w_title;
}
if ($width == '') {
$width = $options->calendar_w_width;
}
if ($height == '') {
$height = $options->calendar_w_height;
}
if (!in_array($showtitle, $YESNO)) {
$showtitle = $options->calendar_w_show_title;
}
if (!in_array($shownavs, $YESNO)) {
$shownavs = $options->calendar_w_show_navs;
}
if (!in_array($showdate, $YESNO)) {
$showdate = $options->calendar_w_show_date;
}
if (!in_array($showprint, $YESNO)) {
$showprint = $options->calendar_w_show_print;
}
if (!in_array($showtabs, $YESNO)) {
$showtabs = $options->calendar_w_show_tabs;
}
if (!in_array($showcalendars, $YESNO)) {
$showcalendars = $options->calendar_w_show_calendars;
}
if (!in_array($showtimezone, $YESNO)) {
$showtimezone = $options->calendar_w_show_timezone;
}
} else {
if ($calendars == '') {
$calendars = $options->calendar_s_calendars;
}
if ($title == '') {
$title = $options->calendar_s_title;
}
if ($width == '') {
$width = $options->calendar_s_width;
}
if ($height == '') {
$height = $options->calendar_s_height;
}
if (!in_array($showtitle, $YESNO)) {
$showtitle = $options->calendar_s_show_title;
}
if (!in_array($shownavs, $YESNO)) {
$shownavs = $options->calendar_s_show_navs;
}
if (!in_array($showdate, $YESNO)) {
$showdate = $options->calendar_s_show_date;
}
if (!in_array($showprint, $YESNO)) {
$showprint = $options->calendar_s_show_print;
}
if (!in_array($showtabs, $YESNO)) {
$showtabs = $options->calendar_s_show_tabs;
}
if (!in_array($showcalendars, $YESNO)) {
$showcalendars = $options->calendar_s_show_calendars;
}
if (!in_array($showtimezone, $YESNO)) {
$showtimezone = $options->calendar_s_show_timezone;
}
}
// Controllo la variabile titolo se specificata nella opzione
// in caso contrario assegno il valore speciale con traduzione in lingua
if ($calendars == '') {
$calendars = $options->calendar_o_calendars;
}
if ($title == '') {
$title = $options->calendar_o_title;
}
if ($mode == '') {
$mode = $options->calendar_o_mode;
}
if ($weekstart == '') {
$weekstart = $options->calendar_o_weekstart;
}
if ($language == '') {
$language = $options->calendar_o_language;
}
if ($timezone == '') {
$timezone = $options->calendar_o_timezone;
}
if (!in_array($weekstart, array('1', '2', '7'))) {
$weekstart = '1';
}
// Calcolo la variabile della lingua di traduzione da applicare al codice
// embed del calendario di google. Valore speciale 99 per quella wordpress.
if (!array_key_exists($language, SZGoogleCommon::getLanguages())) {
$language = $options->calendar_o_language;
}
if (!array_key_exists($language, SZGoogleCommon::getLanguages())) {
$language = '99';
}
if ($language == '99') {
$language = substr(get_bloginfo('language'), 0, 2);
}
if (!array_key_exists($timezone, SZGoogleCommon::getTimeZone())) {
$timezone = $options->calendar_o_timezone;
}
if (!array_key_exists($timezone, SZGoogleCommon::getTimeZone())) {
$timezone = 'none';
}
// Controllo i valori passati in array che specificano la dimensione del widget
// in caso contrario imposto il valore su quello specificato nelle opzioni
if (!ctype_digit($width) and $width != 'auto') {
$width = 'auto';
}
if (!ctype_digit($height) and $height != 'auto') {
$height = 'auto';
}
// Controllo la dimensione del widget e controllo formale dei valori numerici
// se trovo qualche incongruenza applico i valori di default prestabiliti
if ($width == '') {
$width = "100%";
}
if ($width == 'auto') {
$width = "100%";
}
if ($height == '') {
$height = '400';
}
if ($height == 'auto') {
$height = '400';
}
// Creazione array contenente le variabili che devono essere usate
// nella stringa URL di riferimento al codice embed su iframe
$URLarray = array();
$URLarray[] = "hl=" . urlencode($language);
$URLarray[] = "height=" . urlencode($height);
if ($title != '') {
$URLarray[] = 'title=' . urlencode($title);
}
if ($weekstart != '') {
$URLarray[] = 'wkst=' . urlencode($weekstart);
}
if ($timezone != '') {
$URLarray[] = 'ctz=' . urlencode($timezone);
}
if ($mode == 'AGENDA') {
$URLarray[] = "mode=" . urlencode($mode);
}
if ($mode == 'WEEK') {
$URLarray[] = "mode=" . urlencode($mode);
}
if ($showtitle != '1') {
$URLarray[] = "showTitle=0";
}
if ($shownavs != '1') {
$URLarray[] = "showNav=0";
}
if ($showdate != '1') {
$URLarray[] = "showDate=0";
}
if ($showprint != '1') {
$URLarray[] = "showPrint=0";
}
if ($showtabs != '1') {
$URLarray[] = "showTabs=0";
}
if ($showcalendars != '1') {
$URLarray[] = "showCalendars=0";
}
if ($showtimezone != '1') {
$URLarray[] = "showTz=0";
}
// Creazione array contenente i nomi dei calendari da visualizzare.
// I nomi devono essere divisi da una virgola nella variabile specifica.
$CALarray = explode(',', $calendars);
foreach ($CALarray as $key => $value) {
if (trim($value) != '') {
$URLarray[] = 'src=' . urlencode(trim($value));
}
}
// Creazione codice HTML per embed code da inserire nella pagina wordpress
// prima praparo il codice del bottone singolo e poi chiamo funzione di wrapping
$HTML = '<script type="text/javascript">';
$HTML .= "var h='<'+'";
$HTML .= 'iframe src="https://www.google.com/calendar/embed?' . implode("&", $URLarray) . '" ';
$HTML .= 'style="border-width:0" ';
$HTML .= 'width="' . $width . '" ';
$HTML .= 'height="' . $height . '" ';
$HTML .= 'frameborder="0" scrolling="no"';
$HTML .= "></'+'iframe'+'>';";
$HTML .= "document.write(h);";
$HTML .= '</script>';
// Ritorno per la funzione con tutta la stringa contenente
// il codice HTML per l'inserimento del codice nella pagina
return $HTML;
}
