3 require_once('include/bbcode.php');
5 function tagrm_post(App &$a) {
8 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
11 if((x($_POST,'submit')) && ($_POST['submit'] === t('Cancel')))
12 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
14 $tag = ((x($_POST,'tag')) ? hex2bin(notags(trim($_POST['tag']))) : '');
15 $item = ((x($_POST,'item')) ? intval($_POST['item']) : 0 );
17 $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
22 if (! dbm::is_result($r)) {
23 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
26 $arr = explode(',', $r[0]['tag']);
27 for($x = 0; $x < count($arr); $x ++) {
28 if($arr[$x] === $tag) {
34 $tag_str = implode(',',$arr);
36 q("UPDATE `item` SET `tag` = '%s' WHERE `id` = %d AND `uid` = %d",
42 info( t('Tag removed') . EOL );
43 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
51 function tagrm_content(App &$a) {
56 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
60 $item = (($a->argc > 1) ? intval($a->argv[1]) : 0);
62 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
66 $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
71 if (! dbm::is_result($r)) {
72 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
75 $arr = explode(',', $r[0]['tag']);
78 goaway(App::get_baseurl() . '/' . $_SESSION['photo_return']);
81 $o .= '<h3>' . t('Remove Item Tag') . '</h3>';
83 $o .= '<p id="tag-remove-desc">' . t('Select a tag to remove: ') . '</p>';
85 $o .= '<form id="tagrm" action="tagrm" method="post" >';
86 $o .= '<input type="hidden" name="item" value="' . $item . '" />';
91 $o .= '<li><input type="checkbox" name="tag" value="' . bin2hex($x) . '" >' . bbcode($x) . '</input></li>';
95 $o .= '<input id="tagrm-submit" type="submit" name="submit" value="' . t('Remove') .'" />';
96 $o .= '<input id="tagrm-cancel" type="submit" name="submit" value="' . t('Cancel') .'" />';