exit;
}
$size = filesize($workdir . "/" . $filename);
$dlfilename = $file->getDownloadname();
if (empty($dlfilename)) {
$dlfilename = $fileid . "." . $file->getExt();
}
if (strstr($HTTP_SERVER_VARS["HTTP_USER_AGENT"], "MSIE")) {
// For IE
if (file_exists(XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/language/" . $xoopsConfig['language'] . "/convert.php")) {
$langdir = XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/language/" . $xoopsConfig['language'];
} else {
$langdir = XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/language/english";
}
include_once $langdir . "/convert.php";
$dlfilename = WfsConvert::filenameForWin($dlfilename);
header("Content-Type: " . $file->getMinetype());
header("Content-Length: {$size}");
header("Cache-control: private");
header("Content-Disposition: attachment; filename={$dlfilename}");
} else {
// For Other browsers
header("Content-Type: " . $file->getMinetype());
header("Content-Length: {$size}");
if (preg_match("/[^a-zA-Z0-9_\\-\\.]/", $dlfilename)) {
$dlfilename = $fileid . "." . $file->getExt();
}
header("Content-Disposition: attachment; filename=\"{$dlfilename}\"");
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
function setFiletextByFile()
{
global $WfsHelperDir, $xoopsModule, $xoopsConfig, $wfsConfig;
$workdir = XOOPS_ROOT_PATH . "/" . $wfsConfig['filesbasepath'];
// set fullpath of $this->filerealname
if (preg_match("/^\\/|~[ABCDEFGHIJKLMNOPQRSTQVWXYZ]:\\//", $this->filerealname)) {
$filename = $this->filerealname;
} else {
$filename = $this->filerealname;
}
// helper app & character set convertor
if (file_exists(XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/language/" . $xoopsConfig['language'] . "/convert.php")) {
$langdir = XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/language/" . $xoopsConfig['language'];
} else {
$langdir = XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/language/english";
}
include_once $langdir . "/convert.php";
//
switch ($this->minetype) {
case "text/plain":
$this->filetext = join(' ', file($filename));
$this->filetext = WfsConvert::TextPlane($this->filetext);
break;
case "text/html":
$this->filetext = join(' ', file($filename));
//echo "text/html<br />";
$this->filetext = WfsConvert::TextHtml($this->filetext);
break;
case "application/vnd.ms-excel":
if (!empty($WfsHelperDir['application/vnd.ms-excel'])) {
exec(XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/helper/" . $WfsHelperDir['application/vnd.ms-excel'] . "/xlhtml -te " . $filename, $ret);
$this->filetext = join(' ', $ret);
$this->filetext = WfsConvert::TextHtml($this->filetext);
//echo "filetext = ".$this->filetext."<br />";
}
break;
case "application/pdf":
if (!empty($WfsHelperDir['application/pdf'])) {
$distfile = tempnam($workdir . "/temp/", "pdf");
exec(XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . "/helper/" . $WfsHelperDir['application/pdf'] . "/pdftotext " . "-cfg " . $langdir . "/xpdfrc " . $filename . " " . $distfile);
$this->filetext = join(' ', file($distfile));
$this->filetext = WfsConvert::stripSpaces($this->filetext);
unlink($distfile);
}
break;
case "default":
default:
$this->filetext = "";
}
}