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f = open("file.txt","r+") f.read(length) # read the length you want fread(PHP 4, PHP 5) fread — Binary-safe file read Description
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:
Parameters
Return ValuesReturns the read string or FALSE in case of error. Examples
Example #1 A simple fread() example
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Example #2 Binary fread() example Warning
On systems which differentiate between binary and text files (i.e. Windows) the file must be opened with 'b' included in fopen() mode parameter.
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Example #3 Remote fread() examples Warning
When reading from anything that is not a regular local file, such as streams returned when reading remote files or from popen() and fsockopen(), reading will stop after a packet is available. This means that you should collect the data together in chunks as shown in the examples below.
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