$field = $_POST['xoops_upload_file'][0];
if (is_readable($_FILES[$field]['tmp_name'])) {
// new preview
if ($myalbum_canresize) {
$uploader = new MyXoopsMediaUploader($photos_dir, $array_allowed_mimetypes, $myalbum_fsize, null, null, $array_allowed_exts);
} else {
$uploader = new MyXoopsMediaUploader($photos_dir, $array_allowed_mimetypes, $myalbum_fsize, $myalbum_width, $myalbum_height, $array_allowed_exts);
}
$uploader->setPrefix('tmp_');
if ($uploader->fetchMedia($field) && $uploader->upload()) {
$tmp_name = $uploader->getSavedFileName();
$preview_name = str_replace('tmp_', 'tmp_prev_', $tmp_name);
myalbum_modify_photo("{$photos_dir}/{$tmp_name}", "{$photos_dir}/{$preview_name}");
list($imgsrc, $width_spec, $ahref) = myalbum_get_img_attribs_for_preview($preview_name);
} else {
@unlink($uploader->getSavedDestination());
$imgsrc = "{$mod_url}/images/pixel_trans.gif";
$width_spec = "width='{$myalbum_thumbsize}' height='{$myalbum_thumbsize}'";
$ahref = '';
}
} else {
if ($preview_name != '' && is_readable("{$photos_dir}/{$preview_name}")) {
// old preview
list($imgsrc, $width_spec, $ahref) = myalbum_get_img_attribs_for_preview($preview_name);
} else {
// preview without image
$imgsrc = "{$mod_url}/images/pixel_trans.gif";
$width_spec = "width='{$myalbum_thumbsize}' height='{$myalbum_thumbsize}'";
$ahref = '';
}
}
function gnavi_submit_uploader($field, $del_photo, $preview_name, $num, $errmsg)
{
global $gnavi_canresize, $photos_dir, $array_allowed_mimetypes, $gnavi_fsize, $gnavi_width, $gnavi_height, $array_allowed_exts;
$tmp_name = '';
$ext = '';
// Check if upload file name specified
if (empty($field) || $field == "") {
die("UPLOAD error: file name not specified");
}
if ($_FILES[$field]['name'] == '') {
// No photo uploaded
if ($preview_name != '' && is_readable("{$photos_dir}/{$preview_name}")) {
if ($del_photo == 1) {
@unlink("{$photos_dir}/{$preview_name}");
} else {
$tmp_name = $preview_name;
$ext = substr(strrchr($tmp_name, '.'), 1);
}
}
} else {
if ($_FILES[$field]['tmp_name'] == "") {
// Fail to upload (wrong file name etc.)
$errmsg .= "<br />File {$num} " . _MD_GNAV_MSG_FILEERROR;
} else {
if ($preview_name != '' && is_readable("{$photos_dir}/{$preview_name}")) {
@unlink("{$photos_dir}/{$preview_name}");
}
if ($gnavi_canresize) {
$uploader = new MyXoopsMediaUploader($photos_dir, $array_allowed_mimetypes, $gnavi_fsize, null, null, $array_allowed_exts);
} else {
$uploader = new MyXoopsMediaUploader($photos_dir, $array_allowed_mimetypes, $gnavi_fsize, $gnavi_width, $gnavi_height, $array_allowed_exts);
}
$uploader->setPrefix('tmp_');
if ($uploader->fetchMedia($field) && $uploader->upload()) {
// Succeed to upload
$tmp_name = $uploader->getSavedFileName();
$ext = substr(strrchr($tmp_name, '.'), 1);
} else {
// Fail to upload (sizeover etc.)
$errmsg .= "<br />" . $uploader->getErrors();
@unlink($uploader->getSavedDestination());
}
if (!is_readable("{$photos_dir}/{$tmp_name}")) {
$errmsg .= "<br />File {$num} " . _MD_GNAV_MSG_FILEREADERROR;
}
}
}
return array($tmp_name, $ext, $errmsg);
}
