fixed warnings

3 files changed, 7 insertions, 4 deletions

diff --git a/js/r_tbc_fixer_edit_category.js b/js/r_tbc_fixer_edit_category.js
index b141363..bd92502 100755
--- a/js/r_tbc_fixer_edit_category.js
+++ b/js/r_tbc_fixer_edit_category.js
@@ -125,6 +125,7 @@
 							data: {
 								pref_id: pref_id,
 								main_category: main_cat_chk_value,
+								sub_category: '',
 								action: action
 							},
 							dataType: "html",
diff --git a/r_tbc_fixer.module b/r_tbc_fixer.module
index 335c184..dd9c2b6 100755
--- a/r_tbc_fixer.module
+++ b/r_tbc_fixer.module
@@ -456,9 +456,9 @@ function r_get_tbc_books(){
 		";
 	$book_list = db_query($query);
 	$book[0] = "Select any book";
-    while ($book_list_data = $book_list->fetchObject())
+	while ($book_list_data = $book_list->fetchObject())
 	{
-		$book[$book_list_data->id] .= $book_list_data->book ." (by " .$book_list_data->author. ")";
+		$book[$book_list_data->id] = $book[$book_list_data->id]. $book_list_data->book ." (by " .$book_list_data->author. ")";
 	} 
 	return $book;
 }
diff --git a/r_tbc_fixer_edit_book_category.inc b/r_tbc_fixer_edit_book_category.inc
index 4d5cb04..4b40d43 100755
--- a/r_tbc_fixer_edit_book_category.inc
+++ b/r_tbc_fixer_edit_book_category.inc
@@ -140,8 +140,8 @@ function r_tbc_fixer_edit_book_category_ajax()
 	global $user;
 	$data = "";
 	$item = arg(2);
-	$main_category = $_POST['main_category'];
-	$sub_category = $_POST['sub_category'];
+	$main_category = trim($_POST['main_category']);
+	$sub_category = trim($_POST['sub_category']);
 	if ($item == "edit-book-category")
 	{
 		if ($_POST['action'] == "add")
@@ -361,6 +361,7 @@ function _r_tbc_fixer_list_of_category_checkboxes()
 	//$query->fields(array('category_id','main_category'));
 	$query->orderBy('category_id', 'ASC');
 	$category_list = $query->execute();
+	$category = "";
 	while ($category_list_data = $category_list->fetchObject())
 	{
 		$categoryname = $category_list_data->maincategory;
@@ -405,6 +406,7 @@ function _r_tbc_fixer_list_of_subcategory($pref_id, $category_id)
 		':category_id' => $category_id
 	);
 	$subcategory_list = db_query($query, $args);
+	$subcategory = "";
 	while ($subcategory_list_data = $subcategory_list->fetchObject())
 	{
 		$subcategory .= "<option value='" . $subcategory_list_data->subcat_id . "' data-name='" . $subcategory_list_data->sub_category . "' data-mcid='" . $category_id . "'>" . $subcategory_list_data->sub_category . "</option>";