file_put_contents Write a string to a file intfile_put_contents stringfilename mixeddata intflags resourcecontext Identical to calling fopen, fwrite, and fclose successively. The function returns the amount of bytes that were written to the file. flags can take FILE_USE_INCLUDE_PATH and/or FILE_APPEND, however the FILE_USE_INCLUDE_PATH option should be used with caution. You can also specify the data parameter as an array (not multi-dimension arrays). This is equivalent to file_put_contents($filename, join('', $array)). ¬e.bin-safe; &tip.fopen-wrapper; See also fopen, fwrite, fclose, and file_get_contents.