/**
* @static
*/
function operateAttach($source, $filename, $savedir, &$upload, $bhv)
{
$thumbInfo = array();
if (PwUpload::isImage($upload['ext'])) {
list($thumbInfo, $upload['ifthumb'], $upload['type']) = PwUpload::operateImage($source, $filename, $savedir, $upload, $bhv);
} elseif ($upload['ext'] == 'txt') {
if (preg_match('/(onload|submit|post|form)/i', readover($source))) {
P_unlink($source);
showUploadMsg('upload_content_error');
}
$upload['type'] = 'txt';
}
if ($bhv->ifftp) {
if (!PwUpload::movetoftp($source, $savedir . $filename)) {
return false;
}
} else {
if (!PwUpload::movefile($source, PwUpload::savePath(0, $filename, $savedir))) {
return false;
}
}
if ($upload['ifthumb']) {
PwUpload::operateThumb($thumbInfo, $bhv->allowWaterMark(), $bhv->ifftp, $upload['ext']);
}
return true;
}