Forum Moderators: coopster
What I am trying to do is setup a section in a site that has a profile. In the this profile the user would be able to link two images to two separate loaders (don't have much space on the server for uploads).
Well I got the flash (CS3, AS 2.0) to send the URL to PHP which in turn writes it to the Database. However, what I would like to know is how I would go about checking the URL to make sure the filesize is below a certain size and that in fact it is an image they are linking to.
I have found [ca3.php.net...] and various other scripts that talk about file uploads and checking those. I'm just not sure how I would use it for a URL?
Any help would be great! Thanks!
use the getHeaders method to examine the Content-Length: and Content-Type: HTTP Response headers.
maybe use the guessContentType method if you are being extra careful.
