How to get permission to use unlink()?
<p>I make a site and it has this feature to upload a file and that file is uploaded to a server</p>

<p>Im just a newbie to php I download xampp and I run this site that i made in my local machine. 
My site is like this you upload a file then that file will be uploaded to a server, but when i tried unlink() because when i try to remove the filename to a database I also want to remove that pic on the server, but instead I got an error and it says <strong>"Permission denied"</strong>.</p>

<p><strong>question:<br/></strong>
How can I got permission to use unlink();?</p>

<p>I only run this on my localmachine using xampp</p>
