PHP
HOW TO WRITE & APPEND TO FILES IN PHP
WILL OVERRIDE IF FILE EXISTS file_put_contents("FILE", "STRING");
FILE PUT CONTENTS
01
TO APPEND file_put_contents("FILE", "STRING", FILE_APPEND);
OPEN FILE $fh = fopen("FILE.TXT", "w"); USE "A" TO APPEND INSTEAD // $fh = fopen("FILE.TXT", "a");
FILE OPEN WRITE CLOSE
02
WRITE TO FILE fwrite($fh, "STRING"); CLOSE FILE fclose($fh);
ARRAY OF DATA $data = ["Apple", "Beet", "Cherry"]; OPEN FILE $fh = fopen("FILE", "w");
ARRAYS & LINE BREAKS
03
WRITE TO FILE \r\n FOR NEW LINE foreach ($data as $d) { fwrite($fh, "$d\r\n"); } CLOSE FILE fclose($fh);