+ * Returns the current page of the selected pagination. If no pagination can be
+ * found with the given selector, {@code 1} is returned.
+ *
+ * @param paginationSelector
+ * The pagination selector
+ * @returns The current page of the pagination
+ */
+function getPage(paginationSelector) {
+ pagination = $(paginationSelector);
+ if (pagination.length > 0) {
+ return $(".current-page", paginationSelector).text();
+ }
+ return 1;
+}
+
+/**