file_put_contents Write a string to a file intfile_put_contents stringfilename stringdata intflags resourcecontext Identical to calling fopen, fwrite, and fclose successively. flags can take FILE_USE_INCLUDE_PATH and/or FILE_APPEND, however the FILE_USE_INCLUDE_PATH option should be used with caution. ¬e.bin-safe; &tip.fopen-wrapper; See also: fopen, fwrite, fclose, and file_get_contents.