> For the complete documentation index, see [llms.txt](https://charliepage.gitbook.io/book/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://charliepage.gitbook.io/book/php-tips.md).

# PHP Tips

### Parse Uploaded CSV

```
$tmpName = $_FILES['user_file']['tmp_name'];
$csvAsArray = array_map('str_getcsv', file($tmpName));
```