function GetFolderTree($s_Dir, $s_Flag, $n_Indent)
{
if ($handle = opendir($s_Dir)) {
while (false !== ($file = readdir($handle))) {
$sFileType = filetype($s_Dir . $file);
if ($sFileType == "dir") {
if ($file != "." && $file != "..") {
$oDirs[] = $file;
}
}
}
}
$s_List = "";
if (isset($oDirs)) {
$i = 0;
$n_Count = count($oDirs);
foreach ($oDirs as $oDir) {
$i = $i + 1;
if ($i < $n_Count) {
$s_LastFlag = "0";
} else {
$s_LastFlag = "1";
}
$s_List = $s_List . "arr" . $s_Flag . "[" . $GLOBALS["nTreeIndex"] . "]=new Array(\"" . Syscode2Pagecode($oDir, true) . "\"," . $n_Indent . ", " . $s_LastFlag . ");\n";
$GLOBALS["nTreeIndex"] = $GLOBALS["nTreeIndex"] + 1;
$s_List = $s_List . GetFolderTree($s_Dir . $oDir . "/", $s_Flag, $n_Indent + 1);
}
}
return $s_List;
}
function DoUpload()
{
if (!isset($_FILES['uploadfile'])) {
OutScript("parent.UploadError('file')");
exit;
}
if ($_FILES['uploadfile']['error'] > 0) {
switch ((int) $_FILES['uploadfile']['error']) {
case UPLOAD_ERR_NO_FILE:
OutScript("parent.UploadError('file')");
break;
case UPLOAD_ERR_FORM_SIZE:
OutScript("parent.UploadError('size')");
break;
case UPLOAD_ERR_INI_SIZE:
OutScript("parent.UploadError('The uploaded file exceeds the upload_max_filesize directive (" . ini_get("upload_max_filesize") . ") in php.ini!')");
break;
}
exit;
}
preg_match("/\\.([a-zA-Z0-9]{2,4})\$/", $_FILES['uploadfile']['name'], $exts);
if (!IsValidExt($exts[1])) {
OutScript("parent.UploadError('ext')");
exit;
}
$GLOBALS["sOriginalFileName"] = $_FILES['uploadfile']['name'];
$GLOBALS["sSaveFileName"] = GetRndFileName(strtolower($exts[1]));
//$sFileName = str_replace('\\','\\\\',realpath($GLOBALS["sUploadDir"]))."/";
$s_MapFile = $GLOBALS["sUploadDir"] . Syscode2Pagecode($GLOBALS["sSaveFileName"], false);
$s_TrueFile = MFU_GetSavePath($s_MapFile);
if (!move_uploaded_file($_FILES['uploadfile']['tmp_name'], $s_TrueFile)) {
OutScript("parent.UploadError('move_uploaded_file')");
exit;
}
MFU_DoUploadAfter($s_MapFile);
}