SplFileObject::fwrite Write to file &reftitle.description; public intSplFileObject::fwrite stringstr intlength Writes the contents of string to the file &reftitle.parameters; str The string to be written to the file. length If the length argument is given, writing will stop after length bytes have been written or the end of string is reached, whichever comes first. &reftitle.returnvalues; Returns the number of bytes written, or 0 on error. &reftitle.examples; fwrite("12345"); echo "Wrote $written bytes to file"; ?> ]]> &example.outputs.similar; &reftitle.seealso; fwrite