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ftp_cdup(ftp_connection)
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ftp_connection | ±ØÐè¡£¹æ¶¨ÒªÊ¹ÓÃµÄ FTP Á¬½Ó£¨FTP Á¬½ÓµÄ±êʶ·û£©¡£ |
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<?php
$conn = ftp_connect("ftp.testftp.com") or die("Could not connect");
ftp_login($conn,"admin","ert456");
//Êä³öµ±Ç°Ä¿Â¼
echo "Dir: ".ftp_pwd($conn);
echo "<br />";
//¸ü¸ÄΪ images Ŀ¼
ftp_chdir($conn,"images");
echo "Dir: ".ftp_pwd($conn);
echo "<br />";
//°Ñµ±Ç°Ä¿Â¼Çл»Îª¸¸Ä¿Â¼
ftp_cdup($conn);
echo "Dir: ".ftp_pwd($conn);
ftp_close($ftp_server);
?>
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Dir: / Dir: /images Dir: /