Quick Reference
The PHP tempnam() function creates a temporary file with a unique name in the specified directory.
<?php
echo tempnam('C:\testing', 'temp1');
?>Note
If the specified directory does not exist, tempnam() may generate a file in the system’s temporary directory.
Output
C:\testing\temp1.tmpSyntax
tempnam(dir, prefix)Parameters
| Parameter | Description |
|---|---|
| dir | Specifies the directory of where to create the temp file (required) |
| prefix | Specifies the start of the filename (required) |
PHP Notes:
- When using PHP, single or double quotation marks are acceptable and work identically to one another; choose whichever you prefer, and stay consistent
- Arrays count starting from zero NOT one; so item 1 is position [0], item 2 is position [1], and item 3 is position [2] … and so on
We’d like to acknowledge that we learned a great deal of our coding from W3Schools and TutorialsPoint, borrowing heavily from their teaching process and excellent code examples. We highly recommend both sites to deepen your experience, and further your coding journey. We’re just hitting the basics here at 1SMARTchicken.