function attach_freeze($freeze, $pass) { // global $vars,$_attach_messages; foreach (array('refer', 'file', 'age', 'pass') as $var) { ${$var} = array_key_exists($var, $this->root->vars) ? $this->root->vars[$var] : ''; } if ($this->cont['ATTACH_UPLOAD_EDITER_ONLY'] and !$this->func->is_editable($refer)) { return array('msg' => $this->root->_attach_messages['err_noparm']); } $obj = new XpWikiAttachFile($this->xpwiki, $refer, $file, $age); return $obj->getstatus() ? $obj->freeze($freeze, $pass) : array('msg' => $this->root->_attach_messages['err_notfound']); }