}
if ($err == "0") {
// check for valid file size
$imageurlsize = getSize($imageurl);
$imageurlsize_mb = $imageurlsize / 1048576;
$imageurlsize_mb = number_format($imageurlsize_mb, 3);
if ($imageurlsize > $max_file_size_b) {
$messages .= "Sorry but this image size is " . $imageurlsize_mb . " MB which is bigger than the max allowed file size of " . $max_file_size_mb . " MB.";
$err = "1";
}
}
// save the file, if no error messages
if ($err == "0") {
// SAVE THE PICTURE
$newFileName = newImageName($thefile);
$FileName .= "|" . newImageName($thefile);
$FileFile .= "|" . $server_dir . $newFileName;
$newFile = $server_dir . $newFileName;
$newFileUrl = $url . $newFileName;
$FileUrl .= "|" . $url . $newFileName;
$newFileUrlLink = $server_save_directory . $newFileName;
$FileUrlLink .= "|" . $newFileName;
if (in_array_nocase($file_ext, $valid_file_ext)) {
$lx = 3;
if ($file_ext == "jpeg") {
$lx = 4;
}
$tnFileName = substr($newFileName, 0, strlen($newFileName) - $lx) . "jpg";
$tnFileName = str_replace('.', '_tn.', $tnFileName);
$tnFile = $server_dir . $tnFileName;
$FiletnUrl .= "|" . $url . $tnFileName;
$thefile['name'] = ereg_replace('_+', '_', $thefile['name']);
$path_parts = pathinfo($thefile['name']);
// if php < 5.2
if (!isset($path_parts['filename'])) {
$path_parts['filename'] = substr($path_parts['basename'], 0, strpos($path_parts['basename'], '.'));
}
$thefile['name'] = strpos($path_parts['filename'], '.');
$thefile['name'] = substr($path_parts['filename'], 0, 22);
// limit file name length to 22 chars from the beginning
$thefile['name'] = $thefile['name'] . "." . strtolower($path_parts['extension']);
// Generate prefix to add to file name
$prefix = rand(99, 999);
// Add prefix to file name
$newFileName = $prefix . $thefile['name'];
// SAVE THE PICTURE
$FileName .= "|" . newImageName($thefile['name']);
$FileFile .= "|" . $server_dir . $newFileName;
$newFile = $server_dir . $newFileName;
$newFileUrl = $url . $newFileName;
$FileUrl .= "|" . $url . $newFileName;
$newFileUrlLink = $server_save_directory . $newFileName;
$FileUrlLink .= "|" . $newFileName;
if (in_array_nocase($file_ext, $valid_file_ext)) {
$lx = 3;
if ($file_ext == "jpeg") {
$lx = 4;
}
$tnFileName = substr($newFileName, 0, strlen($newFileName) - $lx) . "jpg";
$tnFileName = str_replace('.', '_tn.', $tnFileName);
$tnFile = $server_dir . $tnFileName;
$FiletnUrl .= "|" . $url . $tnFileName;
