English[ri:d] American[ri:d]
vt.& vi.read, ????, ????
n.read; ; ??(??)
adj.
PHP readdir() ?? ???
??: ????? ?? ?? ??? ?? ??? ?????.
??: ??readdir(dir_handle)
????:
| Parameters | Description |
| dir_handle | ?? ?????. opendir()? ?? ??? ?? ???? ?? ??? ?????. ? ????? ???? ??? opendir()? ?? ?? ??? ??? ?????. |
??: ???? ?? ??(?? ??)? ????, ???? FALSE? ?????.
PHP readdir() ?? ?
<?php
$dir = "/phpstudy/WWW/20180414/";
// 打開目錄，然后讀取其內(nèi)容
if ($dh = opendir($dir)){
while (($file = readdir($dh)) !== false)
{
echo "filename:" . $file . "<br>";
}
}
?>