diff options
| -rw-r--r-- | index.php | 3 | ||||
| -rw-r--r-- | js/index.js | 29 |
2 files changed, 19 insertions, 13 deletions
@@ -318,8 +318,10 @@ if ($found_id) { $toggle_fav_prompt = "Remove from favorites"; + $fav_attr = "1"; } else { $toggle_fav_prompt = "Add to favorites"; + $fav_attr = "0"; } ?> @@ -327,6 +329,7 @@ data-book-id="<?php echo $line["id"] ?>">Summary</a></li> <li><a href="#" onclick="return toggle_fav(this)" + data-is-fav="<?php echo $fav_attr ?>" class="fav_item" data-book-id="<?php echo $line["id"] ?>"> <?php echo $toggle_fav_prompt ?></a></li> diff --git a/js/index.js b/js/index.js index 301f619..28e1227 100644 --- a/js/index.js +++ b/js/index.js @@ -18,23 +18,26 @@ function cache_refresh(force) { function toggle_fav(elem) { var bookId = elem.getAttribute("data-book-id"); - $.post("backend.php", {op: "togglefav", id: bookId}, function(data) { - if (data) { - var msg = "[Error]"; + if (elem.getAttribute("data-is-fav") == "0" || confirm("Remove favorite?")) { - if (data.status == 0) { - msg = "Add to favorites"; - } else if (data.status == 1) { - msg = "Remove from favorites"; - } + $.post("backend.php", {op: "togglefav", id: bookId}, function(data) { + if (data) { + var msg = "[Error]"; - $(elem).html(msg); + if (data.status == 0) { + msg = "Add to favorites"; + } else if (data.status == 1) { + msg = "Remove from favorites"; + } - if (index_mode == "favorites" && data.status == 0) { - $("#cell-" + bookId).remove(); + $(elem).html(msg).attr('data-is-fav', data.status); + + if (index_mode == "favorites" && data.status == 0) { + $("#cell-" + bookId).remove(); + } } - } - }); + }); + } return false; } |