The fread() reads from an open file.The function will stop at the end of the file or when it reaches the specified length, whichever comes first.This function returns the read string, or FALSE on failure.
string fread ( resource $handle , int $length )
fread() reads up to length bytes from the file pointer referenced by handle. Reading stops as soon as one of the following conditions is met:
Parameter | Description |
---|---|
file | Required. Specifies the open file to read from |
length | Required. Specifies the maximum number of bytes to read |