die('Wrong token.');
}
- if (strpos($_GET['lf_linkdate'], ' ') !== false) {
- $ids = array_values(array_filter(preg_split('/\s+/', escape($_GET['lf_linkdate']))));
+ $ids = trim($_GET['lf_linkdate']);
+ if (strpos($ids, ' ') !== false) {
+ // multiple, space-separated ids provided
+ $ids = array_values(array_filter(preg_split('/\s+/', escape($ids))));
} else {
- $ids = [$_GET['lf_linkdate']];
+ // only a single id provided
+ $ids = [$ids];
+ }
+ // assert at least one id is given
+ if(!count($ids)){
+ die('no id provided');
}
foreach ($ids as $id) {
$id = (int) escape($id);
var message = 'Are you sure you want to delete '+ links.length +' links?\n';
message += 'This action is IRREVERSIBLE!\n\nTitles:\n';
- var ids = '';
+ var ids = [];
links.forEach(function(item) {
message += ' - '+ item['title'] +'\n';
- ids += item['id'] +'+';
+ ids.push(item['id']);
});
if (window.confirm(message)) {
- window.location = '?delete_link&lf_linkdate='+ ids +'&token='+ token.value;
+ window.location = '?delete_link&lf_linkdate='+ ids.join('+') +'&token='+ token.value;
}
});
}