6 use Friendica\Core\L10n;
7 use Friendica\Core\System;
8 use Friendica\Database\DBM;
10 require_once 'include/bbcode.php';
12 function tagrm_post(App $a) {
15 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
18 if ((x($_POST,'submit')) && ($_POST['submit'] === t('Cancel'))) {
19 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
22 $tag = ((x($_POST,'tag')) ? hex2bin(notags(trim($_POST['tag']))) : '');
23 $item = ((x($_POST,'item')) ? intval($_POST['item']) : 0 );
25 $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
30 if (! DBM::is_result($r)) {
31 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
34 $arr = explode(',', $r[0]['tag']);
35 for ($x = 0; $x < count($arr); $x ++) {
36 if ($arr[$x] === $tag) {
42 $tag_str = implode(',',$arr);
44 q("UPDATE `item` SET `tag` = '%s' WHERE `id` = %d AND `uid` = %d",
50 info(L10n::t('Tag removed') . EOL );
51 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
59 function tagrm_content(App $a) {
64 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
68 $item = (($a->argc > 1) ? intval($a->argv[1]) : 0);
70 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
74 $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
79 if (! DBM::is_result($r)) {
80 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
83 $arr = explode(',', $r[0]['tag']);
86 goaway(System::baseUrl() . '/' . $_SESSION['photo_return']);
89 $o .= '<h3>' . t('Remove Item Tag') . '</h3>';
91 $o .= '<p id="tag-remove-desc">' . t('Select a tag to remove: ') . '</p>';
93 $o .= '<form id="tagrm" action="tagrm" method="post" >';
94 $o .= '<input type="hidden" name="item" value="' . $item . '" />';
97 foreach ($arr as $x) {
98 $o .= '<li><input type="checkbox" name="tag" value="' . bin2hex($x) . '" >' . bbcode($x) . '</input></li>';
102 $o .= '<input id="tagrm-submit" type="submit" name="submit" value="' . t('Remove') .'" />';
103 $o .= '<input id="tagrm-cancel" type="submit" name="submit" value="' . t('Cancel') .'" />';