file handle operation

[laxmis]

Hi

I have a question, How does PHP read a file. I know that by using PHP file handle we can write or read a file. but how the file handle operates when file handle is used

[Atli]

Hey.

What do you mean? Are you asking how PHP handles it internally, or how you should use the file handle to read/write to a file?

If it's the latter, check out the Filesystem functions in the manual. - Of those, the most notable functions would be fopen, fread, fwrite, fclose. - They all come with pretty decent examples, so it should get you started.