 | Term | Definition |
| |
fopen($file, 'r') r(read) w (write) a(append) |
open the file for read |
| |
fread($fh, filesize($file)) |
read file contents |
| |
fclose($fh) |
close $fh filehandler |
| |
file($file) |
reads a file into an array |
| |
file_get_contents($file) |
read a file into a string |
| |
include() |
lnclude code from another file , like copy-paste |
| |
include_once() |
include only once |
| |
require() |
like include, but results in fatal error |
| |
fwrite($fh, "text...!\n") |
write to afile (like print FILE "..." in perl) |
| |
file_put_contents($filename, "text") |
write directly to filename! (php5) |
| |
file_exists() |
check if file exists |
| |
is_dir() |
check if is a directory |
| |
is_file() |
check if regular file |
| |
is_link() |
check if symbolic link |
| |
filemtime() |
gets last modification time of file |
| |
fileatime() |
last access time of file |
| |
nl2br($line) |
new line (\n) into <br/> |
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