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ftp_size(ftp_connection,remote_file)
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ftp_connection | ±ØÐè¡£¹æ¶¨ÒªÊ¹ÓÃµÄ FTP Á¬½Ó£¨FTP Á¬½ÓµÄ±êʶ·û£©¡£ |
remote_file | ±ØÐè¡£¹æ¶¨Òª¼ì²éµÄÎļþ¡£ |
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ftp_size() º¯ÊýÒÔ×Ö½Ú·µ»ØÔ¶³ÌÎļþ remote_file µÄ´óС¡£Èç¹ûÖ¸¶¨Îļþ²»´æÔÚ»ò·¢Éú´íÎó£¬Ôò·µ»Ø -1¡£ÓÐЩ FTP ·þÎñÆ÷¿ÉÄܲ»Ö§³Ö´ËÌØÐÔ¡£
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<?php
$conn = ftp_connect("ftp.testftp.com") or die("Could not connect");
ftp_login($conn,"admin","ert456");
echo ftp_size($conn,"test.txt")
;
ftp_close($conn);
?>
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