$page) { if ( $page->ID == $opt ) { unset ( $pages[$index] ); } } } } return $pages; } /** * Manage the newsletter subscription page */ function alo_em_subscr_page ( $atts, $content = null ) { ob_start(); include( ALO_EM_PLUGIN_ABS .'/pages/alo-easymail-subscr-page.php' ); $contents = ob_get_contents(); ob_end_clean(); return $contents; } add_shortcode('ALO-EASYMAIL-PAGE', 'alo_em_subscr_page'); /************************************************************************* * AJAX 'SACK' FUNCTION *************************************************************************/ add_action('wp_head', 'alo_em_ajax_js' ); function alo_em_ajax_js() { // Do not include js if required if ( get_option('alo_em_hide_widget_users') == "yes" && is_user_logged_in() ) return; // use JavaScript SACK library for Ajax wp_print_scripts( array( 'sack' )); ?> "; $classfeedback = apply_filters ( 'alo_easymail_widget_error_class', 'alo_easymail_widget_error' ); // Hook $feedback = ""; $feedback .= "document.getElementById('alo_easymail_widget_feedback').innerHTML = '". $output ."';"; $feedback .= "document.getElementById('alo_easymail_widget_feedback').className = '".$classfeedback."';"; $feedback .= "document.getElementById('alo_em_widget_loading').style.display = 'none';"; die($feedback); } $alo_em_cf = alo_easymail_get_custom_fields(); $error_on_adding = false; if ($user_ID && isset($_POST['alo_easymail_option'])) { switch ( $_POST['alo_easymail_option'] ) { case "yes": $lang = ( isset($_POST['alo_easymail_lang_code']) && in_array ( $_POST['alo_easymail_lang_code'], alo_em_get_all_languages( false )) ) ? $_POST['alo_easymail_lang_code'] : "" ; if ( get_user_meta($user_ID, 'first_name', true) != "" || get_user_meta($user_ID, 'last_name', true) != "" ) { $reg_name = ucfirst(get_user_meta($user_ID, 'first_name',true))." " .ucfirst(get_user_meta($user_ID,'last_name',true)); } else { $reg_name = get_user_meta($user_ID, 'nickname', true); } //alo_em_add_subscriber($user_email, $reg_name, 1, $lang ); $fields['email'] = $user_email; //edit : added all this line $fields['name'] = $reg_name; //edit : added all this line if ( alo_em_add_subscriber( $fields, 1, $lang ) == "OK" ) { //edit : orig : if ( alo_em_add_subscriber($user_email, $reg_name, 1, $lang ) == "OK" ) { $subscriber = alo_em_get_subscriber ( $user_email ); do_action ( 'alo_easymail_new_subscriber_added', $subscriber, $user_ID ); } break; case "no": // alo_em_delete_subscriber_by_id( alo_em_is_subscriber($user_email) ); if ( alo_em_delete_subscriber_by_id( alo_em_is_subscriber($user_email) ) ) do_action ( 'alo_easymail_subscriber_deleted', $user_email, $user_ID ); break; case "lists": $subscriber_id = alo_em_is_subscriber ( $user_email ); $mailinglists = alo_em_get_mailinglists( 'public' ); $lists = ( isset($_POST['alo_em_form_lists'])) ? explode ( ",", trim ( $_POST['alo_em_form_lists'] , "," ) ) : array(); if ($mailinglists && $subscriber_id) { foreach ( $mailinglists as $mailinglist => $val) { if ( in_array ( $mailinglist, $lists ) ) { alo_em_add_subscriber_to_list ( $subscriber_id, $mailinglist ); // add to list } else { alo_em_delete_subscriber_from_list ( $subscriber_id, $mailinglist ); // remove from list } } } else if ($mailinglists) { $error_on_adding .= esc_js($_POST['alo_easymail_txt_need_sub']) . ".
"; } break; case "cf": // update only if subscriber $subscriber_id = alo_em_is_subscriber ( $user_email ); if ( $subscriber_id ) { $lang = ( isset($_POST['alo_easymail_lang_code']) && in_array ( $_POST['alo_easymail_lang_code'], alo_em_get_all_languages( false )) ) ? $_POST['alo_easymail_lang_code'] : "" ; //edit : added all this foreach if( $alo_em_cf ) { $fields = array(); foreach( $alo_em_cf as $key => $value ){ if ( isset($_POST['alo_em_'.$key]) ) { $fields[$key] = stripslashes( trim( $_POST['alo_em_'.$key] )); if ( empty( $fields[$key] ) && $value['input_mandatory'] ) { $error_on_adding .= esc_js($_POST['alo_em_error_'.$key.'_empty']) . ".
"; } else if ( !empty($value['input_validation']) && function_exists($value['input_validation']) && call_user_func($value['input_validation'], $fields[$key])==false ) { $error_on_adding .= esc_js($_POST['alo_em_error_'.$key.'_incorrect']) . ".
"; } } } alo_em_update_subscriber_by_email ( $user_email, $fields, 1, $lang ); //die( $wpdb->last_query. print_r($_POST,true) ); } } else { $error_on_adding .= esc_js($_POST['alo_easymail_txt_need_sub']) . ".
"; } break; } // Compose JavaScript for return if ( $error_on_adding == false ) { $output = esc_js($_POST['alo_easymail_txt_success']); $classfeedback = apply_filters ( 'alo_easymail_widget_ok_class', 'alo_easymail_widget_ok' ); // Hook } else { $output = $error_on_adding; $classfeedback = apply_filters ( 'alo_easymail_widget_error_class', 'alo_easymail_widget_error' ); // Hook } $feedback = ""; $feedback .= "document.getElementById('alo_easymail_widget_feedback').innerHTML = '". $output ."';"; $feedback .= "document.getElementById('alo_easymail_widget_feedback').className = '".$classfeedback."';"; $feedback .= "document.getElementById('alo_em_widget_loading').style.display = 'none';"; // sanitize inputs before print if ( $alo_em_cf ) { foreach( $alo_em_cf as $key => $value ){ $feedback .= "document.alo_easymail_widget_form.alo_em_".$key.".value ='".esc_js(sanitize_text_field($_POST['alo_em_'.$key]))."';"; } } // if unsubscribe deselect all lists if ( isset($_POST['alo_easymail_option']) && $_POST['alo_easymail_option']=="no" ) { $feedback .= "var cbs = document.getElementById('alo_easymail_widget_form').getElementsByTagName('input');"; $feedback .= "var length = cbs.length;"; $feedback .= "for (var i=0; i < length; i++) {"; $feedback .= "if (cbs[i].name == 'alo_em_form_lists' +'[]' && cbs[i].type == 'checkbox') { cbs[i].checked = false; }"; $feedback .= "}"; } alo_em_update_subscriber_last_act($user_email); // END! die($feedback); } } // For NOT-logged-in pubblic visitors function alo_em_pubblic_form_callback() { global $wpdb, $user_ID; // Nonce error make exit now if ( ! wp_verify_nonce($_POST['alo_em_nonce'], 'alo_em_form') ) { $output = esc_js($_POST['alo_easymail_txt_generic_error']) . ".
"; $classfeedback = apply_filters ( 'alo_easymail_widget_error_class', 'alo_easymail_widget_error' ); // Hook $feedback = ""; $feedback .= "document.getElementById('alo_easymail_widget_feedback').innerHTML = '". $output ."';"; $feedback .= "document.getElementById('alo_easymail_widget_feedback').className = '".$classfeedback."';"; $feedback .= "document.getElementById('alo_em_widget_loading').style.display = 'none';"; die($feedback); } $alo_em_cf = alo_easymail_get_custom_fields(); if (isset($_POST['alo_em_opt_email'])){ $error_on_adding = ""; $just_added = false; $_POST = array_map( 'strip_tags', $_POST ); if ( get_option('alo_em_hide_name_input') != 'yes' ) { $name = trim( $_POST['alo_em_opt_name'] ); } else { $name = ''; } $email = trim( $_POST['alo_em_opt_email'] ); $lang = ( isset($_POST['alo_em_lang_code']) && in_array ( $_POST['alo_em_lang_code'], alo_em_get_all_languages( false )) ) ? $_POST['alo_em_lang_code'] : "" ; if ( !is_email($email) ) { $error_on_adding .= esc_js($_POST['alo_em_error_email_incorrect']). "
"; } if ( get_option('alo_em_hide_name_input') != 'yes' && $name == "") { $error_on_adding .= esc_js($_POST['alo_em_error_name_empty']) . ".
"; } if ( !isset($_POST['alo_em_privacy_agree']) || $_POST['alo_em_privacy_agree'] !== '1' ) { $error_on_adding .= esc_js($_POST['alo_em_error_privacy_empty']). "
"; } //edit : added all this foreach if ( $alo_em_cf ) { foreach( $alo_em_cf as $key => $value ){ $fields[$key] = stripslashes(trim($_POST['alo_em_'.$key])); if ( empty( $fields[$key] ) && $value['input_mandatory'] ) { $error_on_adding .= esc_js($_POST['alo_em_error_'.$key.'_empty']) . ".
"; } else if ( !empty($value['input_validation']) && function_exists($value['input_validation']) && call_user_func($value['input_validation'], $fields[$key])==false ) { $error_on_adding .= esc_js($_POST['alo_em_error_'.$key.'_incorrect']) . ".
"; } } } if ($error_on_adding == "") { // if no error // try to add new subscriber (and send mail if necessary) and return TRUE if success $activated = ( get_option('alo_em_no_activation_mail') != "yes" ) ? 0 : 1; $fields['email'] = stripslashes($email); //edit : added all this line $fields['name'] = stripslashes($name); //edit : added all this line $try_to_add = alo_em_add_subscriber( $fields, $activated, $lang ); //edit : orig : $try_to_add = alo_em_add_subscriber( $email, $name, $activated, $lang ); switch ($try_to_add) { case "OK": $just_added = true; $subscriber = alo_em_get_subscriber ( $email ); do_action ( 'alo_easymail_new_subscriber_added', $subscriber, false ); break; case "NO-ALREADYADDED": $error_on_adding = esc_js($_POST['alo_em_error_email_added']). ".
"; break; case "NO-ALREADYACTIVATED": $error_on_adding = esc_js($_POST['alo_em_error_email_activated']). ".
"; break; default: // false $error_on_adding = esc_js($_POST['alo_em_error_on_sending']) . ".
"; } // if requested, add to lists if ( !empty($_POST['alo_em_form_lists']) ) { $lists = false; $lists = explode ( ",", trim ( $_POST['alo_em_form_lists'], "," ) ); $subscriber = alo_em_is_subscriber ( $email ); $mailinglists = alo_em_get_mailinglists( 'public' ); if ( is_array($lists) ) { foreach ( $lists as $k => $list ) { if ( array_key_exists( $list, $mailinglists ) ) alo_em_add_subscriber_to_list ( $subscriber, $list ); } } } } if ($just_added == true) { $output = esc_js($_POST['alo_em_txt_ok']); $classfeedback = apply_filters ( 'alo_easymail_widget_ok_class', 'alo_easymail_widget_ok' ); // Hook } else { $output = $error_on_adding; $classfeedback = apply_filters ( 'alo_easymail_widget_error_class', 'alo_easymail_widget_error' ); // Hook } // Compose JavaScript for return $feedback = ""; // clean inputs before print // if just added, clean inputs, otherwise only sanitize them $alo_em_opt_name = ( $just_added ) ? '' : esc_js(sanitize_text_field($_POST['alo_em_opt_name'])); $alo_em_opt_email = ( $just_added ) ? '' : esc_js(sanitize_text_field($_POST['alo_em_opt_email'])); $alo_em_privacy_agree = ( $just_added ) ? 0 : esc_js(sanitize_text_field($_POST['alo_em_privacy_agree'])); if( get_option('alo_em_hide_name_input') != 'yes' ) { $feedback .= "document.alo_easymail_widget_form.alo_em_opt_name.value ='".$alo_em_opt_name."';"; } $feedback .= "document.alo_easymail_widget_form.alo_em_opt_email.value ='".$alo_em_opt_email."';"; $feedback .= "document.alo_easymail_widget_form.alo_em_privacy_agree.checked =".$alo_em_privacy_agree.";"; if ( $alo_em_cf ) { foreach( $alo_em_cf as $key => $value ){ ${'alo_em_'.$key} = ( $just_added ) ? '' : esc_js(sanitize_text_field($_POST['alo_em_'.$key])); $feedback .= "document.alo_easymail_widget_form.alo_em_".$key.".value ='". ${'alo_em_'.$key} ."';"; } } $feedback .= "document.alo_easymail_widget_form.submit.disabled = false;"; $feedback .= "document.alo_easymail_widget_form.submit.value = '". esc_js($_POST['alo_em_txt_subscribe']). "';"; $feedback .= "document.getElementById('alo_easymail_widget_feedback').innerHTML = '$output';"; $feedback .= "document.getElementById('alo_easymail_widget_feedback').className = '$classfeedback';"; $feedback .= "document.getElementById('alo_em_widget_loading').style.display = 'none';"; // END! die($feedback); } } /** * Apply filters when newsletter is read on blog */ function alo_em_filter_content_in_site ( $content ) { global $post; if ( !is_admin() && isset($post) && $post->post_type == 'newsletter' ) { $recipient = (object) array( "name" => __( "Subscriber", "alo-easymail" ), "firstname" => __( "Subscriber", "alo-easymail" ) ); $content = apply_filters( 'alo_easymail_newsletter_content', $content, $post, $recipient, true ); } return $content; } add_filter ( 'the_content', 'alo_em_filter_content_in_site' ); /* EOF */