FILTER_CALLBACK -- Files?

Posted on 16th Feb 2014 07:03 pm by admin

Hi All,

I'm using the php filter functions to validate my form data. For custom filters, I'm using the FILTER_CALLBACK filter but when I'm using files, this never seems to be called? It may be that the filters are not designed to be called for files but I can't find any documentation to support that. Anybody know anything about this?

Your Answer:

Login to answer

Other forums

Batch update record with Pagination
Hoping someone can help me with this issue I'm having, im trying to batch update records from a resu

Page not Loading After Test
Hey All

It seemed that an inlcude statement wasn't working for some reason, so I tried a more

Cron Job and Output
I have php codes running under a cron job.
But everytime i output (echo) , it comes out as comple

Mouseover to edit (Ajax)
hi friends, can anyone help with the code behind to get this application working, please in VB (new

filesize() returns 0
I have a socket program that runs in an infinite loop, listening for connections, in this socket I h

Need to write a cookie with a url var
Not sure if its possible, but I need to write a cookie with a url.

So this would write 2232 a

breaking a text file into paragraphs based on strings
I have a text file of email addresses that is all squished together. It looks like this:

abc

Display thumbnails as square while retaining aspect ratio
I am trying to figure out a way to make an image display as a square, for example 80x80 pixels, when

Is there a quick way to do this?
Hi all,

I need to create a mysql table from php that goes a little something like this

Preventing blank or already entered values
Im trying to learn how to place a read file line by line and prevent duplicate entries and also BLAN