zip image uploads
<p>I'm writing a blog system (yes, I know I'm reinventing the wheel), and I want users to upload photos for their posts.</p>

<p>Up to now, in the form they filled to post a story, there was a field for the image, they selected and uploaded it.</p>

<p>Problem with that is that some stories may need more than one images, so I thought it would be easier to just let them upload a zip file containing the images, then the script unzips the contents, deletes anything non-white listed (.php files etc) and then goes ahead to process the images (create thumbnails, save the location in db etc..).</p>

<p>Is that a good practice?</p>

<p>If not, how can I handle the issue?</p>
